AMD Radeon HD 6850 1440SP Edition Graphics Card

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Learn more about AMD Radeon HD 6850 1440SP Edition:

Specifications

Generation
Northern Islands
GPU model
Cypress
Interface
PCIe 2.0 x16
GPU clock
725 MHz
Memory size
1024 MB
DirectX
11.2 (11_0)
Release date
Aug 21st, 2012

Graphics Processor

GPU model
Cypress
GPU variant
Cypress PRO (215-0735043)
Architecture
TeraScale 2
Foundry
TSMC
Manufacturing process
40 nm
Number of transistors
2,154 million
Die size
334 mm²

Graphics Card

Release date
Aug 21st, 2012
Generation
Northern Islands
Production
End-of-life
Interface
PCIe 2.0 x16
Reviews
105 in our database
Predecessor
Evergreen
Successor
Southern Islands

Clocks

GPU clock
725 MHz
Memory clock
1000 MHz 4 Gbps effective

Memory Configuration

Memory size
1024 MB
Memory type
GDDR5
Memory bus width
256 bit
Bandwidth
128.0 GB/s

Render Configuration

Shading units
1440
TMUs
72
ROPs
32
Compute units
18
Cache L1
8 KB (per CU)
Cache L2
512 KB

Performance

Pixel rate
23.20 GPixel/s
Texture rate
52.20 GTexel/s
FP32 (float) performance
2.088 TFLOPS
FP64 (double) performance
417.6 GFLOPS (1:5)

Dimensions & Outputs

Slot width
Dual-slot
Length
241 mm 9.5 inches
TDP
151 W
Suggested PSU
450 W
Outputs
2x DVI1x HDMI1x DisplayPort
Power connectors
2x 6-pin
Board number
E174

API Support & Features

DirectX
11.2 (11_0)
OpenGL
4.4
OpenCL
1.2
Shader model
5.0

Drivers

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Benchmark & Performance

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Gaming

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