Radeon HD 6970 vs Tesla C2075

When choosing between Radeon HD 6970 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 6970 and Tesla C2075.

Main Specs

  Radeon HD 6970 Tesla C2075
Power consumption (TDP) 550 Watt 247 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin 1x 6-pin + 1x 8-pin
Memory type DDR5 GDDR5
Maximum RAM amount 2 GB 6 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort 1x DVI
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  • Radeon HD 6970 has 122% more power consumption, than Tesla C2075.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Tesla C2075 has 4 GB more memory, than Radeon HD 6970.
  • Both cards are used in Desktops.
  • Radeon HD 6970 is build with Terascale 2 architecture, and Tesla C2075 - with Fermi 2.0.
  • Radeon HD 6970 and Tesla C2075 are manufactured by 40 nm process technology.
  • Radeon HD 6970 is 19 mm longer, than Tesla C2075.
  • Memory clock speed of Tesla C2075 is 1757 MHz higher, than Radeon HD 6970.

Game benchmarks

high / 1080p 14−16 16−18
ultra / 1080p 9−10 10−11
QHD / 1440p 3−4 4−5
low / 720p 30−35 35−40
medium / 1080p 18−20 21−24
The average gaming FPS of Tesla C2075 in Assassin's Creed Odyssey is 20% more, than Radeon HD 6970.

Full Specs

  Radeon HD 6970 Tesla C2075
Architecture Terascale 2 Fermi 2.0
Code name Cayman GF110
Type Desktop Workstation
Release date 14 December 2010 25 July 2011
Pipelines 1536 448
Core clock speed 574 MHz
Boost Clock 880 MHz
Transistor count 2,640 million 3,000 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 84.48 32.14
Floating-point performance 2,703.4 gflops 1,030.4 gflops
Length 267 mm 248 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 1375 MHz 3132 MHz
Memory bandwidth 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 PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 273 Mh/s 94 Mh/s
Eyefinity +
Design reference
CrossFire +
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