G
AMD Radeon HD 6850 1440SP Edition
GPU
AMD
Aug 2012 Released
The AMD Radeon HD 6850 1440SP Edition is a desktop-class GPU manufactured by AMD, built on AMD's officially announced 40 nm process technology, released in August 2012. This graphics card is equipped with 1024MB GDDR5 memory, suitable for gaming and professional graphics applications.
Graphics Card
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Release Date
Aug 2012
Generation
Northern Islands
Type
Desktop
Bus Interface
PCIe 2.0 x16
Clock Speeds
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Memory Clock
1000 MHz
Memory
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Memory Size
1024MB
Memory Type
GDDR5
Memory Bus
256bit
Bandwidth
128.0GB/s
Render Config
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Compute Units
18
Shading Units
1440
TMUs
72
ROPs
32
L1 Cache
8 KB (per CU)
L2 Cache
512 KB
Theoretical Performance
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Pixel Rate
23.20 GPixel/s
Texture Rate
52.20 GTexel/s
FP32 (float)
2.088 TFLOPS
FP64 (double)
417.6 GFLOPS
Graphics Processor
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GPU Name
Cypress
GPU Variant
Cypress PRO(215-0735043)
Architecture
TeraScale 2
Foundry
TSMC
Process Size
40 nm
Transistors
2.154 billion
Die Size
334 mm²
Board Design
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TDP
151W
Suggested PSU
450 W
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
Power Connectors
2x 6-pin
Graphics Features
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DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Vulkan
N/A
Shader Model
5.0