Radeon HD 6850 vs Tesla C2075

When choosing between Radeon HD 6850 and Tesla C2075, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 6850 and Tesla C2075.

Main Specs

  Radeon HD 6850 Tesla C2075
Power consumption (TDP) 127 Watt 247 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 6 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort 1x DVI
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  • Tesla C2075 has 94% more power consumption, than Radeon HD 6850.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Tesla C2075 has 5 GB more memory, than Radeon HD 6850.
  • Both cards are used in Desktops.
  • Radeon HD 6850 is build with TeraScale 2 architecture, and Tesla C2075 - with Fermi 2.0.
  • Radeon HD 6850 and Tesla C2075 are manufactured by 40 nm process technology.
  • Tesla C2075 is 50 mm longer, than Radeon HD 6850.

Game benchmarks

high / 1080p 9−10 16−18
ultra / 1080p 5−6 10−11
QHD / 1440p 0−1 4−5
low / 720p 21−24 35−40
medium / 1080p 12−14 21−24
The average gaming FPS of Tesla C2075 in Assassin's Creed Odyssey is 75% more, than Radeon HD 6850.

Full Specs

  Radeon HD 6850 Tesla C2075
Architecture TeraScale 2 Fermi 2.0
Code name Barts GF110
Type Desktop Workstation
Release date 21 October 2010 25 July 2011
Pipelines 960 448
Core clock speed 574 MHz
Transistor count 1,700 million 3,000 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 37.20 32.14
Floating-point performance 1,488.0 gflops 1,030.4 gflops
Length 198 mm 248 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 3132 MHz
Memory bandwidth 128.0 GB/s 150.3 GB/s
DirectX 12 (11_0)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.1
Vulkan N/A
CUDA 2.0
Bus support AGP
Bitcoin / BTC (SHA256) 139 Mh/s 94 Mh/s
Eyefinity +
Design reference
CrossFire +
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