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Sapphire HD 6850 1440SP Edition

Sapphire HD 6850 1440SP Edition Image AMD Cypress Image

Graphics Processor

GPU Name: Cypress
GPU Variant: Cypress PRO
Architecture: TeraScale 2
Process Size: 40 nm
Transistors: 2,154 million
Die Size: 334 mm²

Graphics Card

Released: Aug 21st, 2012
Production Status: Active
Bus Interface: PCIe 2.0 x16
Sapphire Part #: 11180-25

Clock Speeds

GPU Clock: 725 MHz
Memory Clock: 1000 MHz
4000 MHz effective


Memory Size: 1024 MB
Memory Type: GDDR5
Memory Bus: 256 bit
Bandwidth: 128.0 GB/s

Render Config

Shading Units: 1440
TMUs: 72
ROPs: 32
Compute Units: 18
Pixel Rate: 23.20 GPixel/s
Texture Rate: 52.2 GTexel/s
Floating-point performance: 2,088.0 GFLOPS

Board Design

Slot Width: Dual-slot
Length: 9.5 inches
241 mm
TDP: 151 W
Outputs: 2x DVI
1x DisplayPort

1x DVI
1x DisplayPort
Power Connectors: 2x 6-pin
Board Number: E174

Graphics Features

DirectX: 11.0
OpenGL: 4.3
OpenCL: 1.2
Shader Model: 5.0


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Our review database contains 105 reviews of the HD 6850 1440SP Edition.

Card Notes

Rebranded HD 5850

Other retail boards based on this design

Name GPU Clock Memory Clock Other Changes
Sapphire HD 6850 1440SP Edition 725 MHz 1000 MHz 1x DVI 1x HDMI 1x DisplayPort