The Radeon HD 7870 was released over a year more recently than the HD 5670, and so the Radeon HD 7870 is likely to have better driver support, meaning it will be more optimized for running the. Discuss: Sapphire RADEON HD 7870 OC - GHz Edition - graphics card - Radeon HD 7870 - 2 GB Series Sign in to comment. Be respectful, keep it civil and stay on topic. Radeon Software Version 17.1.1. Radeon Software Edition Crimson ReLive. Graphics Chipset AMD Radeon HD 7800 Series. Windows Version Windows 10 (64 bit) This is what Windows says is the latest driver. I'm having problems with one game so far - Cities Skyline - in a window that turns white, has lines, flickers and reboots. Radeon HD 7870 GHz Edition. PowerColor HD 7870 OC 1030 MHz: 1200 MHz. Ethereum Mining Farm with 78 RTX 3080 Graphics Cards Spotted. Codenamed Pitcairn, the Radeon HD 7800 series was formally unveiled on March 5, 2012, with retail availability from March 19, 2012. Products include the Radeon HD 7870 and Radeon HD 7850. The Radeon HD 7870 features 1280 usable stream cores, whereas the Radeon HD.

1. Radeon Graphics Hd 7870 Drivers Windows 10

This page contains information about installing the latest Gigabyte HD 7870 GV-R787OC-2GD (Radeon ) driver downloads using the Gigabyte Driver Update Tool. Gigabyte HD 7870 GV-R787OC-2GD (Radeon ) drivers are tiny programs that enable your Graphics Card hardware to communicate with your operating system software. . A second AMD Radeon™ HD 7850/7870 graphics card. One AMD CrossFire internal bridge interconnect per additional board (included). Power supply requirements:. AMD Radeon HD 7850—600 watt or better power supply with two 6-pin power connectors. AMD Radeon HD 7870—600 watt or better power supply with four 6-pin power connectors.

The Radeon HD 7000 series, codenamed 'Southern Islands', is a family of GPUs developed by AMD,^[10] and manufactured on TSMC's28 nm process.^[11] The primary competitor of Southern Islands, Nvidia's GeForce 600 Series (also manufactured at TSMC), also shipped during Q1 2012, largely due to the immaturity of the 28 nm process.^[12]

• 1Architecture
• 2Desktop products
• 3Chipset table
• 5Graphics device drivers

Architecture[edit]

This article is about all products under the Radeon HD 7000 Series brand. Graphics Core Next was introduced with the Radeon HD 7000 Series.

• A GPU implementing Graphics Core Next is found on the Radeon HD 7730 and above branded discrete GPUs.
• A GPU implementing TeraScale (microarchitecture) version 'Evergreen (VLIW5)' is found on Radeon HD 7670 and below branded discrete GPUs.
• A GPU implementing TeraScale (microarchitecture) version 'Northern Islands (VLIW4)' is found on APUs whose GPUs are branded with the Radeon HD 7000 series.
• OpenGL 4.x compliance requires supporting FP64 shaders. These are implemented by emulation on some TeraScale (microarchitecture) GPUs.
• Vulkan 1.0 requires GCN-Architecture. Vulkan 1.1 requires actual 2nd Gen. of GCN or higher (here only HD 7790).^[13] On newer drivers Vulkan 1.1 on Windows and Linux is supported on all GCN-architecture based GPUs.

Multi-monitor support[edit]

The AMD Eyefinity-branded on-diedisplay controllers were introduced in September 2009 in the Radeon HD 5000 Series and have been present in all products since.^[14]

Video acceleration[edit]

Both Unified Video Decoder (UVD) and Video Coding Engine (VCE) are present on the dies of all products and supported by AMD Catalyst and by the free and open-source graphics device driver#ATI/AMD.

OpenCL (API)[edit]

OpenCL accelerates many scientific Software Packages against CPU up to factor 10 or 100 and more.Open CL 1.0 to 1.2 are supported for all Chips with Terascale and GCN Architecture. OpenCL 2.0 is supported with GCN 2nd Gen. or 1.2 and higher) ^[15] For OpenCL 2.1 and 2.2 only Driver Updates are necessary with OpenCL 2.0 conformant Cards.

Vulkan (API)[edit]

API Vulkan 1.0 is supported for all with GCN Architecture. Vulkan 1.1 (GCN 2nd Gen. or 1.2 and higher) will be supported with actual drivers in 2018 (here only HD 7790).^[16] On newer drivers Vulkan 1.1 on Windows and Linux is supported on all GCN-architecture based GPUs.

Desktop products[edit]

The 28 nm product line is divided in three dies (Tahiti, Pitcairn, and Cape Verde), each one roughly double in shader units compared to its small brethren (32, 20, and respectively 10 GCN compute units). While this gives roughly a doubling of single-precision floating point, there is however a significant departure in double-precision compute power. Tahiti has a maximum ¼ double precision throughput relative to its single precision throughput, while the other two smaller consumer dies can only achieve a 1/16 ratio.^[17] While each bigger die has two additional memory controllers widening its bus by 128 bits, Pitcairn however has the same front-end dual tesselator units as Tahiti giving it similar performance to its larger brethren in DX11 tessellation benchmarks.^[17]

Radeon HD 7900[edit]

Codenamed Tahiti, the Radeon HD 7900 series was announced on December 22, 2011. Products include the Radeon 7970 GHz Edition, Radeon HD 7970 and Radeon HD 7950.^[18] The Radeon HD 7970 features 2048 usable stream cores,^[A] whereas the Radeon HD 7950 has 1792 usable stream cores, as 256 out of the 2048 cores are disabled during product binning which detects defective areas of a chip. The cards are the first products to take advantage of AMD's new 'Graphics Core Next' compute architecture. Both cards are equipped with 3 GB GDDR5 memory and manufactured on TSMC's 28 nm process. The Tahiti GPU is also used in the Radeon HD 7870 XT, released November 19, 2012. In this case one quarter of the stream processors are disabled, giving 1536 usable cores. Additionally, the memory interface is downgraded from 384-bit to 256-bit, along with a memory size reduction from 3 GB to 2 GB.

Radeon HD 7800[edit]

Codenamed Pitcairn, the Radeon HD 7800 series was formally unveiled on March 5, 2012, with retail availability from March 19, 2012. Products include the Radeon HD 7870 and Radeon HD 7850. The Radeon HD 7870 features 1280 usable stream cores, whereas the Radeon HD 7850 has 1024 usable stream cores. Both cards are equipped with 2GB GDDR5 memory (some 7850s offer 1GB) and manufactured on TSMC's 28 nm process.^[20]

Radeon HD 7700[edit]

Codenamed Cape Verde, the Radeon HD 7700 series was released on February 15, 2012. Products include the Radeon HD 7770 GHz Edition and Radeon HD 7750. The Radeon HD 7770 GHz Edition features 640 stream cores based on the GCN architecture, whereas the Radeon HD 7750 has only 512 usable stream cores. Both cards are equipped with 1 GB GDDR5 memory and manufactured in 28 nm. On March 22, 2013 another card, Radeon HD 7790, was introduced in this series. This card is based on the Bonaire architecture, which features 896 stream cores using 2nd Generation GCN technology, an incremental update. On May 2013, AMD launched the Radeon HD 7730, based on the Cape Verde LE graphics processor. It features a 128-bit memory bus, 384 stream cores, 8 ROPs, and a core clock speed of up to 800 MHz. The HD 7730 came with GDDR5 and DDR3 variants, running on memory clock speeds of 1125 MHz and 900 MHz, respectively. Load power usage was lowered by 14.5% (47W) compared to the Radeon HD 7750 (55W).^[21][22]

Chipset table[edit]

Desktop products[edit]

• HD 7790 model is designed more like the 7800/7900 models rather than the 7700 featuring 2x primitive rate instead of 1x which is found in the other 7700 cards.^[23]
• Bonaire XT is the only card in the 7000 series to support True Audio.

1. ^ ^abcdefBoost values (if available) are stated below the base value in italic.
2. ^ ^abTexture fillrate is calculated as the number of Texture Mapping Units multiplied by the base (or boost) core clock speed.
3. ^ ^abPixel fillrate is calculated as the number of Render Output Units multiplied by the base (or boost) core clock speed.
4. ^ ^abPrecision performance is calculated from the base (or boost) core clock speed based on a FMA operation.
5. ^ ^abThe effective data transfer rate of GDDR5 is quadruple its nominal clock, instead of double as it is with DDR memory.
6. ^ ^abUnified Shaders : Texture Mapping Units : Render Output Units

Ge appliance spiff program.

IGP (HD 7xxx)[edit]

• All models feature the UNB/MC Businterface
• All models do not feature double-precision FP
• All models feature angle independent anisotropic filtering, UVD3.2, and Eyefinity capabilities, with up to four outputs.
• All models are based on the TeraScale 3 (VLIW4) used in the Radeon HD 69xx Series (Cayman) GPUs.

1. ^Unified Shaders : Texture Mapping Units : Render Output Units
2. ^TDP specified for AMD reference designs, includes CPU power consumption. Actual TDP of retail products may vary.
3. ^OpenGL 4.5 possible for Terascale 3 with AMD Radeon Software Crimson Beta (driver 15.30 or higher).^[24]

Mobile products[edit]

1. ^Unified Shaders : Texture Mapping Units : Render Output Units
2. ^The effective data transfer rate of GDDR5 is quadruple its nominal clock, instead of double as it is with other DDR memory.

Integrated (IGP) products[edit]

1. ^Unified Shaders : Texture Mapping Units : Render Output Units

Radeon Feature Matrix[edit]

The following table shows features of Radeon-branded GPUmicroarchitectures.

1. ^The Radeon 100 Series has programmable pixel shaders, but do not fully comply with DirectX 8 or Pixel Shader 1.0. See article on R100's pixel shaders.
2. ^These series do not fully comply with OpenGL 2+ as the hardware does not support all types of non-power of two (NPOT) textures.
3. ^OpenGL 4+ compliance requires supporting FP64 shaders and these are emulated on some TeraScale chips using 32-bit hardware.
4. ^ ^abcThe UVD and VCE were replaced by the Video Core Next (VCN) ASIC in the Raven Ridge APU implementation of Vega.
5. ^ ^abTo play protected video content, it also requires card, operating system, driver, and application support. A compatible HDCP display is also needed for this. HDCP is mandatory for the output of certain audio formats, placing additional constraints on the multimedia setup.
6. ^More displays may be supported with native DisplayPort connections, or splitting the maximum resolution between multiple monitors with active converters.
7. ^ ^abDRM (Direct Rendering Manager) is a component of the Linux kernel. Support in this table refers to the most current version.

Graphics device drivers[edit]

AMD's proprietary graphics device driver 'Catalyst'[edit]

AMD Catalyst is being developed for Microsoft Windows and Linux. As of July 2014, other operating systems are not officially supported. This may be different for the AMD FirePro brand, which is based on identical hardware but features OpenGL-certified graphics device drivers.

AMD Catalyst supports all features advertised for the Radeon brand.

Free and open-source graphics device driver 'Radeon'[edit]

Radeon Graphics Hd 7870 Drivers Windows 7

The free and open-source drivers are primarily developed on Linux and for Linux, but have been ported to other operating systems as well. Each driver is composed out of five parts:

1. Linux kernel component DRM
2. Linux kernel component KMS driver: basically the device driver for the display controller
3. user-space component libDRM
4. user-space component in Mesa 3D;
5. a special and distinct 2D graphics device driver for X.Org Server, which if finally about to be replaced by Glamor

The free and open-source 'Radeon' graphics driver supports most of the features implemented into the Radeon line of GPUs.^[7]

The free and open-source 'Radeon' graphics device drivers are not reverse engineered, but based on documentation released by AMD.^[29]

Radeon Hd 7870 Drivers

See also[edit]

Notes[edit]

1. ^Corresponding to 32 cores in 'the closest reasonable mapping to the equivalent in a CPU'.^[19]:60

References[edit]

1. ^'AMD Catalyst™ 15.7.1 Driver for Windows® Release Notes'. AMD. Retrieved 2018-04-20.
2. ^'AMD OpenCL™ 2.0 Driver'. AMD. Retrieved 2018-04-20.
3. ^'AMD Radeon Software Crimson Edition Beta'. AMD. Retrieved 2018-04-20.
4. ^ ^ab'AMD Radeon Software Crimson Edition 16.3 Release Notes'. AMD. Retrieved 2018-04-20.
5. ^ ^ab'AMDGPU-PRO Driver for Linux Release Notes'. 2017. Archived from the original on 2017-01-27. Retrieved 2018-04-23.
6. ^'Mesamatrix'. mesamatrix.net. Retrieved 2018-04-22.
7. ^ ^ab'RadeonFeature'. X.Org Foundation. Retrieved 2018-04-20.
8. ^https://www.geeks3d.com/20180501/amd-adrenalin-18-4-1-graphics-driver-released-opengl-4-6-vulkan-1-1-70/
9. ^'AMD Open Source Driver for Vulkan'. GPUOpen. Retrieved 2018-04-20.
10. ^Demerjian, Charlie (April 6, 2011). 'AMD will out the 'Southern Islands' GPU architecture early'. SemiAccurate. Retrieved October 1, 2013.
11. ^'Report: TSMC wins key 40-, 28-nm deals'. EETimes. Archived from the original on June 28, 2011. Retrieved 2011-06-28.
12. ^Charlie Demerjian (July 19, 2011). 'Southern Islands, Kepler, and Apple's A6 process puzzle outed'. Retrieved December 1, 2013.
13. ^https://www.khronos.org/conformance/adopters/conformant-products#submission_318
14. ^'AMD Eyefinity: FAQ'. AMD. 2011-05-17. Retrieved 2014-07-02.
15. ^https://www.khronos.org/conformance/adopters/conformant-products
16. ^https://www.khronos.org/conformance/adopters/conformant-products#submission_318
17. ^ ^ab'Review: AMD Radeon HD 7850 & 7870' (in French). BeHardware. March 5, 2012. Retrieved August 22, 2013.
18. ^'AMD Radeon HD 7000 series reviewed'. Hardware.Info. Retrieved 2017-08-28.
19. ^Gaster, Benedict; Howes, Lee; Kaeli, David R.; Mistry, Perhaad; Schaa, Dana (2012). Heterogeneous Computing with OpenCL: Revised OpenCL 1.2 Edition. Morgan Kaufmann.
20. ^'AMD Radeon HD 7870 GHz Edition & Radeon HD 7850 Review: Rounding Out Southern Islands'. AnandTech. Retrieved August 22, 2013.
21. ^http://www.tomshardware.com/reviews/radeon-hd-7730-cape-verde-review,3575.html
22. ^https://www.amd.com/en-us/products/graphics/desktop/7000/7700#
23. ^'AMD launches Radeon 7790: Meet the Xbox 720's GPU'. ExtremeTech. 2013-03-22. Retrieved 2013-11-10.
24. ^'AMD Radeon Software Crimson Edition Beta'. AMD. Retrieved 2018-04-20.
25. ^ ^ab'AMD Reveals Brazos 2.0 APUs and FCH'. AnandTech. Purch Group.
26. ^ ^abcKillian, Zak (22 March 2017). 'AMD publishes patches for Vega support on Linux'. Tech Report. Retrieved 23 March 2017.
27. ^'Radeon's next-generation Vega architecture'(PDF). Radeon Technologies Group (AMD). Retrieved 13 June 2017.
28. ^Larabel, Michael (7 December 2016). 'The Best Features of the Linux 4.9 Kernel'. Phoronix. Retrieved 7 December 2016.
29. ^'AMD Developer Guideds'.

Gigabyte Hd 7870

External links[edit]

Radeon Hd Graphics Drivers

Video Output

Hd 7870 Specs

• PCI Express 3.0 x16
• AMD Radeon HD 7870
• 1280
• 6
• DVI: 2560 x 1600 / DisplayPort: 4096 x 2160 / HDMI: 4096 x 2160 / VGA: 2048 x 1536
• DirectCompute 11, DirectX 11.1, Microsoft C++ AMP, OpenCL 1.2, OpenGL 4.2
• DVI, DisplayPort, HDMI, VGA
• AMD App Acceleration, AMD Catalyst technology, AMD CrossFireX Technology, AMD Eyefinity Technology, AMD HD Media Accelerator, AMD HD3D Technology, AMD PowerPlay technology, AMD PowerTune technology, AMD Stream technology, AMD ZeroCore Power technology, ATI Unified Video Decoding (UVD), Adaptive Anti-Aliasing, Digital Multi-Point Audio (DDMA), Enhanced Quality Anti-Aliasing (EQAA), Graphics Core Next (GCN), Morphological Anti-Aliasing (MLAA), Super-Sample Anti-Aliasing (SSAA), integrated 7.1 channel HD Audio controller

Create, capture, and share your remarkable moments. Effortlessly boost performance and efficiency. Experience Radeon Software with industry-leading user satisfaction, rigorously-tested stability, comprehensive certification, and more.

It might also interest you to download the new AMD Link App for Android, which allows you to conveniently access gameplay performance metrics and PC system info on your smartphone and/or tablet.

Note to Windows 8 users: Beginning with the release of driver version 17.4.4, AMD will not be releasing newer drivers with support for Windows 8.

What's New:

Support For:

• Radeon RX 6800 Series
• World of Warcraft: Shadowlands
• Added Vulkan Support
  • VK_KHR_fragment_shading_rate: This extension provides the ability to change the shading rate per fragment. This extension allows for multiple pixels to be shaded via a single fragment shader invocation as opposed to the normal rate of one invocation per pixel.

Fixed Issues

• Enabling Record Desktop and Instant Replay may cause hitching or stutter during fullscreen video playback on some system configurations.
• Custom fan settings may not retain after waking from sleep on Radeon RX 500 series graphics products.
• Graphical glitching may occur on Radeon RX 500 series graphics products when at idle or at desktop with multiple high refresh rate Radeon FreeSync displays connected.
• Disabling performance metrics overlay while in game can sometimes cause frame freeze or stuttering.
• Lower than expected performance may be experienced on Radeon RX 5700 series graphics products in Xuan-Yuan Sword VII.
• Mouse corruption may be experienced when changing graphics options to Vulkan API in Serious Sam 4.
• Corruption may be visible on some surfaces in Far Cry Primal on Radeon RX 5000 series graphics products.

Known Issues

• Brightness flickering may intermittently occur in some games when Radeon FreeSync is enabled, and the game is set to use borderless fullscreen.
• Metro Exodus, Shadow of the Tomb Raider, Battlefield V, Call of Duty : Modern Warfare and Call of Duty : Black Ops Cold War may experience intermittent application crashes with DirectX Raytracing enabled.
• Anisotropic Filtering in Radeon Software graphics settings is not taking effect in DirexctX 9 applications on RDNA graphics products.
• Crysis Remastered may experience corruption on character models on Radeon RX 6800 Series graphics products.
• World of Warcraft: Shadowlands may fail to launch when DirectX 12 API is selected on Windows 7 system configurations.
• Some games may experience stuttering when set to borderless fullscreen and an extended display is connected running the Netflix windows store application on RDNA graphics products.
• Radeon recording and streaming features may fail to enable on AMD Radeon HD 7800 series graphics products.
• Screen space reflections may appear with flickering corruption in Battlefield V on RDNA graphics products.
• Modifying the HDMI Scaling slider may cause FPS to become locked to 30.
• Performance Metrics Overlay and the Performance Tuning tab incorrectly report higher than expected idle clock speeds on Radeon RX 5700 series graphics products. Performance and power consumption are not impacted by this incorrect reporting.
• Enhanced Sync may cause a black screen to occur when enabled on some games and system configurations. Any users who may be experiencing issues with Enhanced Sync enabled should disable it as a temporary workaround.

Important Notes

• AMD Ryzen Mobile Processors with Radeon Vega Graphics FAQ for Radeon Software Adrenalin 2020 Edition can be found here.

Package Contents

The Radeon Software Adrenalin 2020 Edition 20.11.2 installation package contains the following:

• Radeon Software Adrenalin 2020 Edition 20.11.2 Driver Version 20.20.33.02 (Windows Driver Store Version 27.20.12033.2007)

​Radeon Product Compatibility:

Radeon Desktop Product Family Compatibility ​

• AMD Radeon RX Vega Series Graphics
• AMD Radeon RX 500 Series Graphics
• AMD Radeon RX 400 Series Graphics
• AMD Radeon Pro Duo
• AMD Radeon R7 300 Series Graphics
• AMD Radeon R7 200 Series Graphics
• ​AMD Radeon R9 Fury Series Graphics
• AMD Radeon R5 300 Series Graphics
• AMD Radeon R9 Nano Series Graphics
• AMD Radeon R5 200 Series Graphics
• AMD Radeon R9 300 Series Graphics
• AMD Radeon HD 8500 - 8900 Series Graphics
• AMD Radeon R9 200 Series Graphics
• AMD Radeon HD 7700 - HD 7900 Series Graphics

Mobility Radeon Family Compatibility

Radeon Mobility Product Family Compatibility ​

• AMD Radeon R9 M300 Series Graphics
• AMD Radeon R7 M200 Series Graphics
• AMD Radeon R7 M300 Series Graphics
• AMD Radeon R5 M200 Series Graphics
• AMD Radeon R5 M300 Series Graphics
• AMD Radeon HD 8500M - HD 8900M Series Graphics
• AMD Radeon R9 M200 Series Graphics
• AMD Radeon HD 7700M - HD 7900M Series Graphics

AMD APU Product Family Compatibility

AMD APU products codenamed 'Kaveri', 'Godavari' and 'Carrizo' are only supported by AMD Radeon Software Crimson Edition on Windows 7 (32 & 64-bit), Windows 8.1 (64-bit) and Windows 10 (64-bit). AMD’s 7th Generation APU products Radeon Graphics are only supported by AMD Radeon Software Crimson Edition on Windows 7 (32 & 64-bit) and Windows 10 (64-bit)​.

​AMD APU Product Family Compatibility

• AMD A-Series APUs with Radeon R4, R5, R6, or R7 Graphics
• AMD A-Series APUs with Radeon R3, R4, R5, R6, R7, or R8 Graphics
• AMD Pro A-Series APUs with Radeon R5 or R7 Graphics
• AMD Pro A-Series APUs with Radeon R5, R6, or R7 Graphics
• AMD Athlon Series APUs with Radeon R3 Graphics
• AMD FX-Series APUs with Radeon R7 Graphics
• AMD Sempron Series APUs with Radeon R3 Graphics
• AMD E-Series APUs with Radeon R2 Graphics
• AMD Radeon HD 8180 - HD 8400 Series Graphics

Compatible Operating Systems:

• Windows 10 (32 & 64-bit version)
• Windows 8.1 (32 & 64-bit version)
• Windows 7 (32 & 64-bit version with SP1 or higher)

Package Contents:

Radeon Software Crimson ReLive Edition 17.11.1 Driver Version 17.40.1031 (Windows Driver Store Version 23.20.788.0​)

Previous versions:

AMD Radeon Crimson Edition Graphics Driver 2016-03-29

AMD Radeon Crimson Edition Graphics Driver 2015-12-21

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Radeon Graphics Hd 7870 Drivers Windows 10