Radeon HD 5670 vs Tesla C2070

If you are going to buy a new graphics card and are choosing between Radeon HD 5670 and Tesla C2070, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 5670 stacks up against Tesla C2070, check out specs charts below.

Main Specs

  Radeon HD 5670 Tesla C2070
Power consumption (TDP) 64 Watt 238 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors None 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 6 GB
Display Connectors 1x DVI, 1x HDMI, 1x VGA 1x DVI
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  • Tesla C2070 has 271% more power consumption, than Radeon HD 5670.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Tesla C2070 has 5 GB more memory, than Radeon HD 5670.
  • Both cards are used in Desktops.
  • Radeon HD 5670 is build with Terascale 2 architecture, and Tesla C2070 - with Fermi.
  • Core clock speed of Radeon HD 5670 is 201 MHz higher, than Tesla C2070.
  • Radeon HD 5670 and Tesla C2070 are manufactured by 40 nm process technology.
  • Tesla C2070 is 80 mm longer, than Radeon HD 5670.
  • Memory clock speed of Tesla C2070 is 1988 MHz higher, than Radeon HD 5670.

Game benchmarks

high / 1080p 0−1 16−18
ultra / 1080p 9−10
QHD / 1440p 0−1 3−4
low / 720p 1−2 30−35
medium / 1080p 0−1 21−24
The average gaming FPS of Tesla C2070 in Assassin's Creed Odyssey is 3100% more, than Radeon HD 5670.

Full Specs

  Radeon HD 5670 Tesla C2070
Architecture Terascale 2 Fermi
Code name Redwood GF100
Type Desktop Workstation
Release date 14 January 2010 25 July 2011
Pipelines 400 448
Core clock speed 775 MHz 574 MHz
Transistor count 627 million 3,100 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 15.50 32.14
Floating-point performance 620.0 gflops 1,030.4 gflops
Length 168 mm 248 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 1000 MHz 2988 MHz
Memory bandwidth 64 GB/s 143.4 GB/s
DirectX 11.2 (11_0) 12 (11_0)
Shader Model 5.0 5.1
OpenGL 4.4 4.6
OpenCL 1.2 1.1
Vulkan N/A N/A
CUDA 2.0
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