• Intel Gma Driver
• Intel Gma X3100 Integrated Graphics Drivers
• Intel Graphics Driver Update
• Intel Gma X3100 Drivers
• Intel Gma 3100 Driver

INTEGRATED INTEL GMA X3100 GRAPHICS DRIVER - Archived from the original on November 15, These features are built into the X. From Wikipedia, the free encyclopedia. Mobility Radeon HD Crossfire. Intel Graphics Media Accelerator (GMA) X3100 is an integrated (onboard) graphic chip on a Mobile Intel 965GM chipset (for Merom = Core 2 architecture). It is the successor of GMA 950. Most interesting is the integration of a fully programmable pipeline. // Intel is committed to respecting human rights and avoiding complicity in human rights abuses. See Intel’s Global Human Rights Principles. Intel’s products and software are intended only to be used in applications that do not cause or contribute to a violation of an internationally recognized human right. INTEL GMA X3100 GRAPHICS CARD DRIVER - In the following list you can select and also search for devices that should be added to the comparison. By 5312 users as this page. Choose an appropriate driver from the list available on this page. Whats a good PC graphics upgrade for the Intel GMA X3100? Intel Graphics Media Accelerator GMA X3100 is an integrated onboard graphic chip on a Mobile Intel 965GM with 500 MHz core speed and 960GM 400 MHz chipset for Merom = Core 2 architecture. Media Accelerator Driver.

Latest Intel Graphics Developer's Guide

Note: The Developer's Guide on this page is for the Intel® Graphics Media Accelerator used in the the Intel® GMA X3000 chipset. Find the latest Intel Graphics Developer's Guide

Introduction

The Intel® GMA X3000 is the fourth generation of Intel Integrated Graphics. As with previous generations, the Intel® GMA X3000 chipset continues to add features that enable consumers to have a wealth of features at much lower cost than discrete graphics solutions. As these integrated solutions become more commonplace in the market, it becomes ever more important for 3D developers to support and target the feature set of Intel’s Integrated Solution. Intel Graphics is designed to meet the display needs for the majority of the business and consumer users. The graphics core is built into the chipset. It shares system memory with the CPU to keep the system architecture balanced at a compelling cost for the customer. Intel’s GMA capabilities match or exceed many more expensive graphics card solutions. PC buyers have appreciated this balanced approach to system design, and Intel Graphics is currently the number one graphics solution chosen by new PC purchasers.

This document describes the Intel® Graphics Media Accelerator (Intel® GMA 3000 and X3000) and provides development hints and tips to ensure that your customers will have a great time playing your games and running other interactive 3D graphics applications. We welcome feedback from the ISV community and our customers. Please give your feedback by going to Forums.

Intel® GMA 3000 and X3000 Overview

Intel® GMA X3000 is the first generation of Intel Integrated Graphics to have the ability to do hardware vertex processing for Shader Model 3.0. Additionally, while previous hardware provided only a subset of DirectX 9.0 features and OpenGL 1.4 compliance, GMA X3000 improved feature set includes a full DirectX9.0C/Ex feature set as well as OpenGL 2.0. The core frequency has also been increased to 667Mhz and the maximum available memory available for the graphics system has been increased to 384MB from 224MB. This enables more textures, larger vertex buffers, and larger models to be stored. Finally, the peak memory bandwidth has been increased by 20% from the previous generation of Intel Integrated Graphics for the desktop to a peak of 12.8 GB/s. GMA X3000 graphics will be able to support both Windows XP* as well as Windows Vista*.

A chart summarizing these improvements:

Features	2005 / 2006	2006 / 2007	2007	2007/2008	2007/2008
Platform (Desktop/ Mobile)	Intel® 945G / 945GM Chipset	Intel® G965 (X3000) Chipset	Intel® GM965 (X3100) Chipset	Intel® G31/G33 Chipset	Intel® G35 Chipset
Manufacturing Process	130 nm	90 nm	90 nm	90 nm	90 nm
Scalable Core Frequency**	400/133, 166, 222, 250 MHz	667 MHz	500 MHz	400 MHz	667 MHz
Memory Frequency	Up to 2 Ch DDR 667	Up to 2 Ch DDR2 800	Up to 2 Ch DDR2 667	Up to 2 Ch DDR3 1066	Up to 2 Ch DDR2 800
Peak Memory BW	10.7 GBps	12.8 GBps	10.7 GBps	17.1 GBps	12.8 GBps
Max Video Memory*	224MB	384MB	384MB	287MB?	384MB
DirectX* API Support	DirectX 9.0C/Ex	DirectX*9.0C/Ex	DirectX* 10	DirectX* 9.0C/Ex	DirectX* 10
OpenGL API Support	1.4 + Extensions	1.4 + Extensions	1.5	1.4 + Extensions	2.0
Direct*X VA Support	v.1.0 (2.0 in LH)	v.2.0	v.2.0	v.2.0	v.2.0
Driver Model Support	XPDM + LDDM	XPDM and LDDM (Basic Scheduler)

Intel® GMA 3000 and X3000 Features

This section provides information on the key new features of GMA (X)3000 and provides a comparison to prior generation parts. The features are grouped into functional categories with one chart for each area. The final section describes the shared memory architecture used by the GMA (X)3000.

Pixel Shader

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Pixel Shader	2005 / 2006	2006 / 2007	2007	2007/2008	2007/2008
Platform (Desktop/ Mobile)	Intel® 945G / 945GM Chipset	Intel® G965 Chipset (X3000 series)	Intel® GM965 Chipset (X3000 series)	Intel® G31/G33 Chipset (3000 series)	Intel® G35 Chipset (X3000 series)
Pixel Shader Model	2.0	3.0	3.0	3.0	3.0
Shader Precision	24 bit floating point	32 bit floating point	24 bit floating point	24 bit floating point	24 bit floating point
Max Samplers	8	16	16	8	16
Max Shader Instructions	96	512	512	96	512
Dependent Textures	4	512	512	4	512
Dynamic Branching	N	Y	Y	N	Y
Max Texture Instructions	32	512	512	32	512

Texture Sampler

Texture Sampler	2005 / 2006	2006 / 2007	2007	2007/2008	2007/2008
Platform (Desktop/ Mobile)	Intel® 945G / 945GM Chipset	Intel® G965 Chipset	Intel® GM965 Chipset	Intel® G31/G33 Chipset	Intel® G35 Chipset
Compute Precision	24 bits floating point	16 and 32 bits floating point	16 and 32 bits floating point	24 bits floating point	16 and 32 bits floating point
Max 2d texture	2K x 2K	4K x 4K	4K x 4K	2K x 2K	4K x 4K
Max 3d texture	2048 x 2048 x 256	8092 x 8092 x 256	8092 x 8092 x 256	2048 x 2048 x 256	8092 x 8092 x 256
Max cube map	1024	1024	1024	1024	1024
Max Anisotropy	4 sub-samples	Up to 16 sub-samples	Up to 16 sub-samples	4 sub-samples	Up to 16 sub-samples
Compressed textures	DXT1, DXT3, DXT5 and FXTn	DXT1, DXT3, DXT5 and FXTn	DXT1, DXT3, DXT5 and FXTn	DXT1, DXT3, DXT5 and FXTn	DXT1, DXT3, DXT5 and FXTn
Non power of 2 texture sizes	Yes	Yes	Yes	Yes	Yes
Render to texture	Yes	Yes	Yes	Yes	Yes

Color and Z Buffers

Color and Z Buffers	2005 / 2006	2006 / 2007	2007	2007/2008	2007/2008
Platform (Desktop/ Mobile)	Intel® 945G / 945GM Chipset	Intel® G965 Chipset	Intel® GM965 Chipset	Intel® G31/G33 Chipset	Intel® G35 Chipset
Compute Precision	24 bit floating point	32 bit floating point	32 bit floating point	24 bit floating point	32 bit floating point
Max 2d texture	2K x 2K	4K x 4K	4K x 4K	2K x 2K	4K x 4K
Max 3d texture	128x128x128	128x128x128	128x128x128	128x128x128	128x128x128
Max cube map	1024	1024	1024	1024	1024
Max Anisotropy	4 sub-samples	Up to 16 sub-samples	Up to 16 sub-samples	4 sub-samples	Up to 16 sub-samples
Compressed textures	DXT1,DXT3,DXT5 and FXTn	DXT1,DXT2-5 and FXTn	DXT1,DXT2-5 and FXTn	DXT1,DXT3,DXT5 and FXTn	DXT1,DXT2-5 and FXTn
Non power of 2 texture sizes	Yes	Yes	Yes	Yes	Yes
Render to texture	Yes	Yes	Yes	Yes	Yes

Vertex Shader

Vertex Shader	2005 / 2006	2006 / 2007	2007	2007/2008	2007/2008
Platform (Desktop/ Mobile)	Intel® 945G / 945GM Chipset	Intel® G965 Chipset	Intel® GM965 Chipset	Intel® G31/G33 Chipset	Intel® G35 Chipset
Vertex Texture	SW	HW	HW	SW	HW
Instancing	SW	HW	HW	SW	HW
Dynamic Flow	SW	HW	HW	SW	HW
Vertex Shader Model	3.0 in SW	3.0 in HW	3.0 in HW	3.0 in SW	3.0 in HW

Dynamic Video Memory

Intel Graphics utilize a shared memory architecture (often referred to as a unified memory architecture or UMA) – system memory is used for both graphics and system purposes. Instead of using dedicated local memory, as is the case on the majority of discrete graphics cards today, a portion of the system memory is allocated to be used as video memory. Additionally, a small amount of system memory is permanently allocated to video memory by the BIOS. This amount is usually one or eight megabytes (most OEMs set eight megabytes). Systems shipping with a Windows Vista* logo are required to set eight megabytes of pre-allocated memory.
Dynamic Video Management Technology (DVMT) allows additional system memory to be dynamically allocated for graphics usages based o n application need. Once the application is closed, the memory that was allocated is released and is then available for system use. The purpose of dynamically allocating memory for graphics use is to ensure a solid balance between system performance and graphics performance. For example, if a user is simply editing text, there would be no need for the graphics to take up a large amount of the system’s memory. In such a case, it would be best if more memory was allocated to the system. On the other hand, if the user was to start up a 3D game, there would be a need for more of the shared memory to be used as graphics memory.

Windows XP*

On boot-up the system’s BIOS code determines the amount of system memory to be permanently used by the graphics controller and once selected, this memory will never be given back to the system. Some systems allow end users to adjust this value via BIOS setup options. Once the operating system is started the graphics driver will then dynamically allocate graphics memory based on requests from each application run by the user. For systems with more than 256 MB or more memory a maximum of 128 MB will be allocated for use by the graphics controller (memory set aside by the BIOS + memory dynamically allocated by the driver). In addition to this, a new BIOS setting can provide 128 MB of fixed memory or even 384 MB of memory for systems with 512 or more megabytes of memory.

Intel Gma Driver

Windows Vista*

On systems running Windows Vista* the graphics driver will ignore the system BIOS settings for memory allocation due to differing operating system requirements from Windows XP. Instead the graphics driver will allocate a combination of fixed and dynamic memory based on the amount of system memory detected. This enables BIOS vendors to create a unified system BIOS for Windows XP* and Vista systems. A certain amount of fixed memory is required so that the driver can ensure a mode change from the current mode to any supported mode. For systems with 512 megabytes of system memory (minimum requirement for Windows Vista*) the driver will allocate 32 megabytes of fixed video memory (8MB from pre-allocated) and up to 32 megabytes of dynamic video memory for a total of 64 megabytes of video memory. If the system has more than 768 megabytes of memory then the graphics driver will allocate 64 megabytes of fixed video memory and the rest will be allocated dynamically depending on how much system memory there is. The chart below shows the specific memory allocation.

System Memory	Fixed	Dynamic	Total
512MB	32MB	32MB	64MB
768MB – 1023MB	64MB	64MB	128MB
1024MB – 1525MB	64MB	192MB	384MB
>=1536MB (G965,GM965,G31,G33,G35)	64MB	320MB	384MB

Intel® GMA X3000 Architecture

The GMA X3000 is designed from a new architecture which improves upon previous Intel graphics architectures through use of a fully programmable and scalable array of execution units. This scalable design allows the number of execution units to be easily increased as manufacturing capabilities improve without a major architecture change resulting in a consistent and stable platform that evolves to higher performance levels over time.

The GMA X3000 architecture marks a departure from the zone rendering architecture. While the diagram below shows that the overall system architecture remains largely unchanged, a great number of graphics improvements have been made to overcome the benefits once provided by zone rendering. The list includes a larger graphics aperture size, an increase in core clock frequency to 667MHz and an increase in the system bus speed 1066MHz.

Figure 2. Chipset layout including GMCH, ICH and main memory.

Further performance increases over zone rendering are achieved through the high level of programmability of the GMA X3000 shader execution architecture. Due to this and the ability to execute both vertex and pixel shader programs the architecture is often referred to as a “unified shader architecture”. The advantage is that the amount of processing power applied to vertices and pixels can be dynamically balanced according to the needs of a particular frame of an application. Architectures lacking unified shaders may leave vertex shaders idle while the pixel shaders are overloaded on frames that contain large triangles. Conversely, frames that contain many small triangles tend to result in idle pixels shaders while the vertex shaders are overloaded. The unified approach assigns execution units to vertices or pixels as needed and thus minimizes idle execution units and provides a better price performance ratio because theoretically the end user avoids paying for silicon that is idle much of the time.

Figure 3. G965, GM965 and G35 (X3000) Pipelines

Pipeline Stages

Pipeline Stage	Functions Pe rformed
Command Stream	This stage is responsible for managing the 3D pipeline and passing commands down the 3D pipeline. Additionally it reads “constant data” from memory buffers and places it into Chip Memory. The Command Stream stage is shared between the 3D and Media pipelines.
Vertex Fetch	This stage is responsible for reading vertex data from Chip Memory, reformatting it, and writing the results into new vertex entries in the Chip Memory.
Vertex Shader	The Vertex Shader stage is responsible for processing (shading) incoming vertices by passing them to vertex shader threads. Each thread corresponds to a kernel program that performs one or more of the following operations: Vertex transformations Vertex Lighting Point size
Clip Unit	The functions of this stage are performed in two parts. Initially the fixed function portion of the Clip Unit is responsible for categorizing the input primitive into one of three states: TRIVIAL_REJECT – the primitive is not visible within the view frustum and is removed from the 3D pipeline TRIVIAL_ACCEPT – the primitive falls completely within the view frustum and is simply passed to the next stage of the 3D pipeline MUST_CLIP – at least one edge of the primitive straddles a view frustum boundary so a kernel program must be dispatched to handle 3D clipping, i.e. computing the new vertices that intersect the view frustum. In addition to computing the new vertices of a clipped primitive, the CLIP thread is also used to handle wireframe triangles.
Strip/Fan Unit	The functions of this stage are performed in two parts. Initially the fixed function portion of the Strip/Fan Unit is responsible for: Applying the viewport transform to place the incoming primitive into screen space Culling the incoming primitive if it is back facing This stage then performs primitive setup via use of spawned setup threads to do coefficient computation and vertex attribute interpolation.
Windower/Masker	The functions of this stage are performed in two parts. Initially the fixed function portion of the Windower/Masker Unit performs primitive rasterization. It then spawns a pixel shader thread to shade the primitive’s pixels.
Sampler Unit	This unit provides the capability of advanced sampling and filtering of t exture surfaces in memory. It performs the following functions: Texture coordinate processing Texel address generation Texel Fetch Texture Palette Lookup Shadow Pre-filter compare Texel filtering Texel color gamma linearization

Intel Gma X3100 Integrated Graphics Drivers

Business SKU vs. Consumer SKU

Because different users have different graphics needs, this generation of graphics solutions comes in a variety of SKUs. Business users typically do not run 3D graphics intensive applications and therefore may not require the same capabilities as someone who plays videogames.

SKU	GMA 3000	GMA X3000
Number of Execution Units	8 EUs (667MHz)	8 EUs (667MHz)
Memory Channels	2	2
DDR2/ECC Support	DDR2-800	DDR2-800
Vertex Shader	CPU	GPU
Early Z	Yes	Improved
Dependent Textures	Yes	Improved
Occlusion Query	No	Yes
DX9 Shader Model (SM)	SM2.0	SM3.0
Floating RT/Blend	No	Yes
High Definition Playback	MP2	MP2 / VC1

Performance Tips When Working With GMA X3000

GMA X3000 tends to be fill rate limited when compared to other much more expensive solutions. The simplest way to handle this is by giving users the option of selecting lower resolutions and fewer fill rate intensive effects such as shadows. Better solutions that improve the user experience are detailed below.
TIP: Provide users with options that reduce fill rate requirements.
WHY: Gen4 tends to be fill rate limited when compared to other much more expensive solutions.
HOW: The simplest way to handle this is by giving users the option of selecting lower resolutions and fewer fill rate intensive effects such as shadows. Better solutions that improve the user experience are detailed below.
TIP: Favor advanced single-pass shaders over simple multi-pass shaders
WHY: GMA X3000 tends to be more fill rate limited than compute limited. This means that when given the choice of using a simpler shader with multiple passes or a more advanced shader model with a single pass always favor the advanced shader with a single pass. GMA X3000 natively supports advanced shader models such as SM3.0. It executes them efficiently while it tends to be fill rate limited when doing multiple passes with simple shaders.
TIP: Leverage Early Z feature to reduce fill requirements
WHY: The GMA X3000 hardware can perform a Z test on a pixel before it is sent to the pixel shader or the render target; this feature is referred to as “Early Z”. If the fragment fails the Z test it can be immediately discarded thus eliminating any additional texture or frame buffer accesses.
HOW: Early Z automatically works for you whenever possible. To maximize the benefit of Early Z you should avoid manipulation of the Z buffer via pixel shaders when a standard Z test would work. Obviously if no Z test is performed before running the pixel shader you can not avoid running the pixel shader via early Z. Another common method of boosting early Z performance is to render the scene from front to back. If this can be done, it effectively reduces the depth complexity to one and thus saves substantial fill rate. However the benefits of this approach need to be balanced against the additional state changes and texture cache misses that may be incurred by forcing a total front to back ordering. Because of this it is often better to only group and sort objects that share common textures and other rendering states. Keep in mind that front to back rendering and early Z offer little benefit when depth complexity is low and or when using very simple single texture shaders.
TIP: Use Gen4’s Occlusion Query
WHY: GMA X3000 supports the D3D occlusion query capability, which can be used to reduce overdraw.
HOW: see IDirect3DDevice9::CreateQuery(). This query capability can be used to count the number of pixels that passed the Z test. With this you can determine if an object is potentially visible by rende ring its bounding box. If the query returns zero then the bounding box was not visible so there is no need to render the object. This can provide a very large performance boost when it is used on complex objects such as trees that contain hundreds of branches and leaves. The technique should not be used on simple objects since the bounding box test could be more expensive than simply rendering the object. When rendering the bounding box be sure to turn off both Z writes and color writes.
TIP: Consider Z only pass followed by color pass
WHY: When using long complex pixel shaders it’s important to minimize the number of pixels rendered so that total shader compute time stays within reason.
HOW: One way of doing this is to do an initial Z only pass (meaning no color buffer writes or pixel shader execution) for all objects in the scene. Then do a second pass with shading turned on. The early Z test will then eliminate work on all non visible pixels. This approach should not be used with simple single texture shaders since the cost of two passes can easily exceed the relatively low cost of rendering with a simple shader.
TIP: Combine the above methods for maximum benefit
WHY: These methods can work together to produce greater fill rate savings.
HOW: The Z only pass can be combined with front to back sorting to reduce Z fill requirements. Since this is a Z only pass you do not need to be concerned about state change overhead induced by sorting. Adding occlusion query with the bounding box test to the Z only pass for complex objects will further improve results. When objects are determined to be not visible in the Z pass be sure to flag them so that they can be skipped in the final color pass as well.
TIP: Reduce memory bandwidth
WHY: This will increase application performance and interactivity.
HOW: The following list describes a few methods to reduce memory bandwidth - use compressed textures, use D3DPOOL_MANAGED or D3DPOOL_DEFAULT when allocating surface, buffer or texture memory, reduce texture size or quality, use level-of-detail, reduce the content footprint by employing efficient culling algorithms.

Programming for the GMA X3000

Creating a DX9 Device and Identifying GMA X3000

Intel Graphics Driver Update

Following is a code snippet that shows one way to initialize the GMA X3000 device. It shows how users can check the presence of Hardware T&L feature and turn it ON if it is available. Alternatively the sample shows how to switch to Software vertex processing for legacy integrated graphics hardware.

Device Capabilities

Listing all of the device capabilities supported by any piece of graphics hardware is a very large undertaking. The easiest way to examine a particular graphics device capability is to use the DirectX Caps Viewer, available after the DX SDK is installed on a system. This provides detailed information for each capability of the graphics card when running a DirectX driver. When using this mode, be sure to select the appropriate adapter format that represents the mode in which the graphics driver is running. For example, D3DFMT_X8R8G8B8, full screen, windowed, and so on.

Figure 4. A snapshot of the DirectX Caps viewer. On the left is a list of capability topics. On the right are the detailed caps bits reported by this hardware.

Checking for Available Memory

A check that is often performed before actually executing the application is the amount of available free graphics or video memory. As a result of the dynamic allocation of graphics memory performed by the Intel Integrated Graphics devices (based on application requests), you need to take care in ensuring that you understand all of the memory that is truly available to the graphics device. Memory checks that only supply the amount of 'local' graphics memory available do not supply an appropriate value for the Intel Integrated Graphics devices. To accurately detect the amount of memory available to the Intel Integrated Graphics devices, check the total video memory availability. All video memory on GMA X3000, even the dynamically allocated DVMT memory, is considered to be “Local Memory”.

“Non-Local Video Memory” will show as ZERO (0). This should not be used to determine “AGP” or “PCI Express” compatibility.

Intel Gma X3100 Drivers

The code snippet below outlines the function calls necessary to most accurately check the memory available for use by the graphics controller within DirectX 9:

High Level Shading Languages and GMA X3000

GMA 3000 supports DirectX 9.0C/Ex. It supports the version of HLSL compiler that ships along with this DirectX9.0C/Ex distribution.

Intel Gma 3100 Driver

Troubleshooting GMA X3000 Issues

There are several tools available by Microsoft and other vendors to assis t in troubleshooting X3000 issues. Microsoft’s DirectX* debug runtime will send extremely useful output to your debugger. In many cases, it will even give suggestions to improve performance.

How to File a Suspected Driver Bug or Feature Request

Video-miniport, display, and 3D acceleration drivers are constantly evolving, with new features and performance improvements. Because of the complexity of these drivers, bugs will crop up from time to time. Similarly, the graphics architecture team is making decisions on what features to include in the next product, and your feedback as a customer is of tremendous value.

It is important to note that many bugs that developers believe to be driver bugs turn out to be configuration defects in their application and would occur on any hardware with similar capability. For example, if a bug appears only on Intel hardware, the problem may be an application defect that is only exposed when utilizing software vertex processing. Forcing third-party video cards to use capabilities similar to Intel devices will often expose application defects.

Should you have a feature request or a bug report to file, your first contact should be your company’s main Intel Corporation contact, typically known as a Strategic Relations Manager (SRM) or Developer Relations Manager (DRM). If your company does not have one, it is very likely that your publisher does. This should be the same person you turn to for CPU information and optimizations.

Your contact is part of a team dedicated to Software Solutions for Intel products. When they have enough investigation to suspect the problem is caused by Intel hardware or software (drivers), they will work with the Intel® Desktop Platforms Group ISV Enabling team, which will debug the problem.

Web site and Engineering support

Software developers can go to the forum at Intel® Integrated Graphics Forum and post questions/comments about the complete line of Intel’s Integrated Graphics chipset solutions.

If you are a game programmer, many useful documents including everything from multithreading to audio, are available at http://www.intel.com/cd/ids/developer/asmo-na/eng/dc/games/index.htm .

Miscellaneous

Chipset Device IDs

Chipset	Device ID 0	Device ID 1
Intel® 915G	2582	2782
Intel® 915GM	2592	2792
Intel® 945G	2772	2776
Intel® 945GM	27A2	27A6
Intel® G965	29A2	29A3
Intel® GM965	2A02	2A03
Intel® 946GZ	2972	2973
Intel® Q965/Q963	2992	2993
Intel® Q35	29B2	29B3
Intel® G33/G31	29C2	29C3
Intel® Q33	29D2	29D3

Note: Device IDs are in Hexadecimal format.

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So the results don’t have to be representative for all laptops with this GPU. Features include screen tiling, internal true color processing, zero overhead anti-aliasing, programmable shader 3D accelerator, and bit floating-point operations.

In addition, the 2. Discontinued BCD oriented 4-bit The drivers were mainly developed by Intel and Tungsten Graphics under contract since the chipsets’ documentation were not publicly available for a long time.

Intel® HD Graphics and Intel® Graphics Media Accelerator Drivers

It has pixel and vertex shaders which only support Shader Model 2. This section needs additional citations for verification.

By using this site, you agree to the Terms of Use and Privacy Policy. It is based more directly on the previous generation GMA and GMA graphics, and belonging to the same “i” family with them.

The following benchmarks stem from our benchmarks of review laptops. In Novemberthe Linux Foundation released the details of a new, rewritten Linux driver that would support this chipset and Intel’s other upcoming chipsets.

Intel Centrino 2 Performance Test”.

Intel GMA X – Best Compatible Intel GMA X GPU

Integrated graphics found on B43, Q43 and Q45 chipsets. The bug did not occur when Windows 7 was initially released to the public and is commonly observed after running Windows Update.

It supports Pixel Shader 2. Work to integrate GEM and KMS is currently adding support for i-series integrated graphics and improving support for earlier chipsets. Later, Intel integrated the i core into the Intel chipset.

Of the GMA equipped chipsets, only the Q retains dual independent display support. Archived from the original on November 26, Dead Space 3 Views Read Edit View history.

However, special modifications to the kext file must be made to enable Core Image and Quartz Extreme.

Intel Graphics Media Accelerator (GMA) 4500MHD

This page was last x45500 on 1 Octoberat Samsung E T Esilo. Modern Warfare 3 Furthermore, switchable graphics are only supported in the GM45 chipset.

Webarchive template wayback links Articles needing additional references from August All articles needing additional references All articles with unsourced statements Articles with unsourced statements from April Articles with unsourced statements from July Articles with unsourced statements from November Intel describes this as “a flexible, programmable architecture that supports shader-based technology, 2D, 3D and advanced 3D graphics, high-definition video decode, and image processing.

Windows 8 ships with intfl driver for the X It supports DirectX version 9.

Acer Aspire One Retrieved from ” https: Cinebench R15 – Ref. August Learn how and when to remove this template message. Intel HD and Iris Graphics.