Radeon HD 7870 XT vs Tesla C2075

When choosing between Radeon HD 7870 XT 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 7870 XT and Tesla C2075.
Radeon HD 7870 XT

Main Specs

  Radeon HD 7870 XT Tesla C2075
Power consumption (TDP) 185 Watt 247 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 2x 6-pin 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 6 GB
Display Connectors 1x DVI, 1x HDMI, 2x mini-DisplayPort 1x DVI
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  • Tesla C2075 has 33% more power consumption, than Radeon HD 7870 XT.
  • Radeon HD 7870 XT is connected by PCIe 3.0 x16, and Tesla C2075 uses PCIe 2.0 x16 interface.
  • Tesla C2075 has 4 GB more memory, than Radeon HD 7870 XT.
  • Both cards are used in Desktops.
  • Radeon HD 7870 XT is build with GCN 1.0 architecture, and Tesla C2075 - with Fermi 2.0.
  • Core clock speed of Radeon HD 7870 XT is 351 MHz higher, than Tesla C2075.
  • Radeon HD 7870 XT is manufactured by 28 nm process technology, and Tesla C2075 - by 40 nm process technology.
  • Radeon HD 7870 XT is 19 mm longer, than Tesla C2075.
  • Memory clock speed of Radeon HD 7870 XT is 2868 MHz higher, than Tesla C2075.

Game benchmarks

high / 1080p 35−40 16−18
ultra / 1080p 21−24 10−11
QHD / 1440p 16−18 4−5
4K / 2160p 10−11
low / 720p 60−65 35−40
medium / 1080p 40−45 21−24
The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 100% more, than Tesla C2075.

Full Specs

  Radeon HD 7870 XT Tesla C2075
Architecture GCN 1.0 Fermi 2.0
Code name Tahiti GF110
Type Desktop Workstation
Release date 19 November 2012 25 July 2011
Pipelines 1536 448
Core clock speed 925 MHz 574 MHz
Boost Clock 975 MHz
Transistor count 4,313 million 3,000 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 93.60 32.14
Floating-point performance 2,995 gflops 1,030.4 gflops
Length 267 mm 248 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 6000 MHz 3132 MHz
Memory bandwidth 192.0 GB/s 150.3 GB/s
DirectX 12 (11_1) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.1
Vulkan 1.2.131 N/A
CUDA 2.0
Bitcoin / BTC (SHA256) 346 Mh/s 94 Mh/s
Ethereum / ETH (DaggerHashimoto) 14.5 Mh/s
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