Radeon HD 7790 vs Tesla C2075

When choosing between Radeon HD 7790 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 7790 and Tesla C2075.

Main Specs

  Radeon HD 7790 Tesla C2075
Power consumption (TDP) 85 Watt 247 Watt
Interface PCIe 3.0 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 1x DVI, 1x HDMI, 2x mini-DisplayPort 1x DVI
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  • Tesla C2075 has 190% more power consumption, than Radeon HD 7790.
  • Radeon HD 7790 is connected by PCIe 3.0 x16, and Tesla C2075 uses PCIe 2.0 x16 interface.
  • Tesla C2075 has 5 GB more memory, than Radeon HD 7790.
  • Both cards are used in Desktops.
  • Radeon HD 7790 is build with GCN 2.0 architecture, and Tesla C2075 - with Fermi 2.0.
  • Core clock speed of Radeon HD 7790 is 426 MHz higher, than Tesla C2075.
  • Radeon HD 7790 is manufactured by 28 nm process technology, and Tesla C2075 - by 40 nm process technology.
  • Tesla C2075 is 65 mm longer, than Radeon HD 7790.
  • Memory clock speed of Radeon HD 7790 is 2868 MHz higher, than Tesla C2075.

Game benchmarks

high / 1080p 16−18 16−18
ultra / 1080p 9−10 10−11
QHD / 1440p 4−5 4−5
4K / 2160p 4−5
low / 720p 30−35 35−40
medium / 1080p 20−22 21−24
The average gaming FPS of Tesla C2075 in Assassin's Creed Odyssey is 12% more, than Radeon HD 7790.

Full Specs

  Radeon HD 7790 Tesla C2075
Architecture GCN 2.0 Fermi 2.0
Code name Bonaire GF110
Type Desktop Workstation
Release date 22 March 2013 25 July 2011
Pipelines 896 448
Core clock speed 1000 MHz 574 MHz
Transistor count 2,080 million 3,000 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 56.00 32.14
Floating-point performance 1,792 gflops 1,030.4 gflops
Length 183 mm 248 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 6000 MHz 3132 MHz
Memory bandwidth 96 GB/s 150.3 GB/s
DirectX 12 (12_0) 12 (11_0)
Shader Model 6.3 5.1
OpenGL 4.6 4.6
OpenCL 2.0 1.1
Vulkan 1.2.131 N/A
CUDA 2.0
Bitcoin / BTC (SHA256) 218 Mh/s 94 Mh/s
Ethereum / ETH (DaggerHashimoto) 5.2 Mh/s
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