GPU DB

AMD Radeon HD 6850

AMD Radeon HD 6850

Graphics Processor

Barts

Cores

960

TMUs

48

ROPs

32

About the AMD Radeon HD 6850

The AMD Radeon HD 6850 utilizes AMD's RDNA technology to deliver high-performance computing capabilities. With 1024 MB of memory size, 960 cores, 256 bit bus width, this graphics card is engineered for demanding applications.

Performance benchmarks show the AMD Radeon HD 6850 competing effectively against both higher-end and mainstream alternatives. The graphics processor, graphics card, clock speeds, memory, render config, theoretical performance, board design, graphics features features enhance overall system efficiency and reliability.

Key specifications include Barts graphics processor, 960 cores, 48 tmus and more. The AMD Radeon HD 6850 is designed to meet the needs of users requiring robust graphics performance for modern applications and workloads.

Technical Specifications

Graphics Processor

Barts

Cores

960

TMUs

48

ROPs

32

Memory Size

1024 MB

Memory Type

GDDR5

Bus Width

256 bit

Detailed Information

Graphics Processor

GPU NameBarts
GPU VariantBarts PRO(215-0798006)
ArchitectureTeraScale 2
FoundryTSMC
Process Size40 nm
Transistors1,700 million
Density6.7M / mm²
Die Size255 mm²
Chip PackageHFCBGA-1737

Graphics Card

Release DateOct 21st, 2010
GenerationNorthern Islands(HD 6800)
PredecessorEvergreen
SuccessorSouthern Islands
ProductionEnd-of-life
Launch Price179 USD
Bus InterfacePCIe 2.0 x16
Reviews105 in our database

Clock Speeds

GPU Clock775 MHz
Memory Clock1000 MHz4 Gbps effective

Memory

Memory Size1024 MB
Memory TypeGDDR5
Memory Bus256 bit
Bandwidth128.0 GB/s

Render Config

Shading Units960
TMUs48
ROPs32
Compute Units12
L1 Cache8 KB (per CU)
L2 Cache512 KB

Theoretical Performance

Pixel Rate24.80 GPixel/s
Texture Rate37.20 GTexel/s
FP32 (float)1,488.0 GFLOPS

Board Design

Slot WidthDual-slot
Length198 mm7.8 inches
TDP127 W
Suggested PSU300 W
Outputs2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Power Connectors1x 6-pin
Board Number109-C22301-00B

Graphics Features

DirectX11.2 (11_0)
OpenGL4.4
OpenCL1.2
VulkanN/A
Shader Model5.0

Performance Comparison

Relative Performance Benchmarks

GeForce RTX 50903397%
GeForce RTX 40902591%
GeForce RTX 50802238%
GeForce RTX 4080 SUPER1998%
GeForce RTX 40801982%
Radeon RX 7900 XTX1980%
GeForce RTX 5070 Ti1952%
Radeon RX 9070 XT1865%
Radeon RX 7900 XT1705%
GeForce RTX 3090 Ti1674%
GeForce RTX 4070 Ti SUPER1672%
Radeon RX 90701671%
GeForce RTX 4070 Ti1531%
GeForce RTX 50701516%
GeForce RTX 30901493%
GeForce RTX 3080 Ti1474%
GeForce RTX 4070 SUPER1426%
Radeon RX 7900 GRE1404%
Radeon RX 6950 XT1381%
GeForce RTX 40701362%
Radeon RX 6900 XT1349%
GeForce RTX 30801327%
Radeon RX 7800 XT1323%
Radeon RX 6800 XT1277%
GeForce RTX 5060 Ti 16 GB1185%
GeForce RTX 5060 Ti 8 GB1178%
Radeon RX 7700 XT1160%
Radeon RX 9060 XT 16 GB1125%
GeForce RTX 3070 Ti1123%
Radeon RX 68001085%
Radeon RX 9060 XT 8 GB1062%
GeForce RTX 30701050%
GeForce RTX 2080 Ti1042%
GeForce RTX 4060 Ti 8 GB1037%
GeForce RTX 50601021%
Radeon RX 6750 XT996%
GeForce RTX 3060 Ti920%
Radeon RX 6700 XT903%
GeForce RTX 2080 SUPER839%
Radeon RX 7600 XT832%
GeForce RTX 4060829%
Arc B580828%
GeForce RTX 5050807%
GeForce RTX 2080800%
Radeon RX 6650 XT783%
Radeon RX 7600782%
GeForce RTX 2070 SUPER744%
GeForce GTX 1080 Ti736%
Arc A770735%
GeForce RTX 3060 12 GB709%
Radeon RX 6600 XT699%
Radeon VII697%
Arc A750683%
Radeon RX 5700 XT667%
GeForce RTX 2070658%
Radeon RX 6600628%
Arc A580610%
GeForce RTX 2060 SUPER609%
Radeon RX Vega 64583%
GeForce RTX 2060565%
Radeon RX 5700562%
GeForce GTX 1080551%
GeForce GTX 1070 Ti541%
Radeon RX 5600 XT536%
Radeon RX Vega 56509%
GeForce GTX 1070491%
GeForce GTX 1660 SUPER465%
GeForce GTX 1660 Ti464%
GeForce GTX 980 Ti440%
GeForce RTX 3050 8 GB438%
Radeon R9 FURY X432%
GeForce GTX 1660428%
Radeon RX 590404%
Radeon R9 FURY394%
GeForce GTX 980389%
GeForce GTX 1650 SUPER385%
Radeon RX 6500 XT380%
Radeon RX 5500 XT377%
Radeon RX 580374%
GeForce GTX 1060 6 GB364%
Radeon R9 390X359%
GeForce GTX 690355%
Radeon RX 480352%
Radeon HD 7990350%
GeForce GTX 780 Ti344%
GeForce GTX 970335%
Radeon R9 290X334%
Radeon R9 390329%
Radeon RX 570325%
Radeon R9 290308%
Radeon RX 470304%
GeForce GTX 1650286%
Radeon RX 6400280%
Arc A380276%
GeForce GTX 780276%
Radeon HD 7970 GHz Edition249%
GeForce GTX 590249%
Radeon R9 280X246%
Radeon HD 6990240%
GeForce GTX 1050 Ti228%
GeForce GTX 680223%
Radeon R9 380221%
Radeon HD 7970221%
GeForce GTX 770220%
Radeon R9 285219%
GeForce GTX 960212%
GeForce GTX 670207%
Radeon HD 5970187%
GeForce GTX 1630187%
Radeon HD 7950183%
GeForce GTX 1050183%
GeForce GTX 760181%
GeForce GTX 580181%
GeForce GTX 660 Ti180%
Radeon R9 270X178%
Radeon HD 7870 GHz Edition174%
GeForce GTX 950172%
Radeon RX 560162%
GeForce GTX 570160%
GeForce GTX 660159%
Radeon RX 460159%
Radeon R7 370159%
Radeon HD 6970153%
GeForce GTX 480146%
Radeon HD 7850144%
GeForce GTX 295141%
Radeon HD 6950136%
GeForce GTX 750 Ti136%
Radeon HD 4870 X2133%
GeForce GTX 560 Ti133%
Radeon HD 5870129%
Radeon HD 6870121%
GeForce GTX 470116%
GeForce GTX 650 Ti111%
Radeon HD 5850109%
GeForce GTX 285102%
Radeon HD 6850Current GPU100%
GeForce GTX 28094%
Radeon HD 7770 GHz Edition93%
GeForce GTX 27593%
GeForce GT 103092%
GeForce GTX 46091%
Radeon HD 489087%
Radeon HD 679086%
Radeon HD 583082%
GeForce GTX 65077%
GeForce GTX 550 Ti77%
Radeon HD 487076%
GeForce GTX 26075%
Radeon HD 577073%
Radeon HD 775073%
Radeon HD 575064%
GeForce GTS 45062%
GeForce GTS 25060%
Radeon HD 485059%
Radeon HD 477056%
Radeon HD 483052%
Radeon HD 667050%
GeForce 9800 GT48%
GeForce GT 64047%
Radeon HD 567044%
GeForce 9600 GT41%
GeForce GT 24036%
GeForce GT 44035%
Radeon HD 467033%
Radeon HD 557031%
GeForce GT 43030%
GeForce GT 22023%
GeForce GT 52019%
Radeon HD 645018%
Radeon HD 545015%
Radeon HD 455012%
GeForce 9400 GT10%
GeForce 2107%
Radeon HD 6850Current GPU100%
Radeon HD 6850Current GPU100%

Frequently Asked Questions About the AMD Radeon HD 6850

Common Questions About This Graphics Card

The AMD Radeon HD 6850 features 1024 MB of GDDR5 graphics memory. This 1024 MB VRAM capacity provides ample memory for modern gaming and professional applications, allowing for high-resolution textures and smooth performance in demanding workloads. The generous memory allocation ensures excellent performance in memory-intensive tasks like 4K gaming, video editing, and 3D rendering.

The AMD Radeon HD 6850 is equipped with 960 cores, delivering powerful parallel processing capabilities. These cores handle complex graphics computations, enabling smooth gameplay, fast rendering, and efficient multitasking across various applications.

The AMD Radeon HD 6850 utilizes a 256 bit memory interface, which determines the data transfer rate between the GPU and its memory. This 256 bit bus width, combined with GDDR5, ensures fast memory access and excellent performance in memory-intensive applications.

The AMD Radeon HD 6850 is built on AMD's TeraScale 2 architecture. This architecture represents a significant advancement in graphics processing technology, offering improved performance per watt, enhanced features, and better support for modern gaming technologies and APIs.

The AMD Radeon HD 6850 has a Thermal Design Power (TDP) of 127 W, which indicates its typical power consumption under load. This power requirement means you'll need a compatible power supply unit with adequate wattage and the necessary PCIe power connectors to run this graphics card effectively.

The AMD Radeon HD 6850 delivers strong gaming performance suitable for modern titles at various resolutions. Performance benchmarks show it competing effectively in its class. With 1024 MB and 960, this graphics card can handle AAA games at 1080p and 1440p resolutions with high settings, while also supporting 4K gaming at adjusted quality settings depending on the title.

To use the AMD Radeon HD 6850, you'll need a compatible motherboard with a PCIe x16 slot (PCIe 3.0 or 4.0), a power supply unit with sufficient wattage (recommended 127 W TDP or higher), and adequate case space for the graphics card. The AMD Radeon HD 6850 is compatible with modern operating systems including Windows 10/11 and Linux distributions with proper drivers. Ensure your system meets the minimum requirements for optimal performance.

The AMD Radeon HD 6850 is an excellent choice for gaming, content creation, and general graphics workloads. With 1024 MB and 960, it's well-suited for AMD FidelityFX features, video editing, 3D rendering, and multitasking. Whether you're building a gaming rig or a professional workstation, the AMD Radeon HD 6850 offers the performance needed for demanding applications.

The AMD Radeon HD 6850 performs comparably to graphics cards like Radeon HD 5850 and GeForce GTX 285. Performance benchmarks indicate that Radeon HD 5850 is approximately 9% faster, while GeForce GTX 285 is approximately 2% faster when compared to the AMD Radeon HD 6850. For detailed side-by-side specifications and performance comparisons, use our comparison tools available on this page.

The AMD Radeon HD 6850 is fully supported by AMD's latest driver suite (AMD Adrenalin drivers), which are regularly updated to optimize performance for new game releases and improve stability. AMD provides comprehensive driver support with features like automatic updates, game optimizations, and performance monitoring tools to help you get the most out of your AMD Radeon HD 6850 graphics card.

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