Radeon HD 7850 vs Tesla C2070

When choosing between Radeon HD 7850 and Tesla C2070, 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 7850 and Tesla C2070.

Main Specs

  Radeon HD 7850 Tesla C2070
Power consumption (TDP) 225 Watt 238 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors 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
  Check Price
  • Tesla C2070 has 5% more power consumption, than Radeon HD 7850.
  • Radeon HD 7850 is connected by PCIe 3.0 x16, and Tesla C2070 uses PCIe 2.0 x16 interface.
  • Tesla C2070 has 4 GB more memory, than Radeon HD 7850.
  • Both cards are used in Desktops.
  • Radeon HD 7850 is build with GCN 1.0 architecture, and Tesla C2070 - with Fermi.
  • Radeon HD 7850 is manufactured by 28 nm process technology, and Tesla C2070 - by 40 nm process technology.
  • Tesla C2070 is 38 mm longer, than Radeon HD 7850.
  • Memory clock speed of Tesla C2070 is 1788 MHz higher, than Radeon HD 7850.

Game benchmarks

high / 1080p 18−20 16−18
ultra / 1080p 10−12 9−10
QHD / 1440p 5−6 3−4
4K / 2160p 4−5
low / 720p 35−40 30−35
medium / 1080p 24−27 21−24
The average gaming FPS of Radeon HD 7850 in Assassin's Creed Odyssey is 11% more, than Tesla C2070.

Full Specs

  Radeon HD 7850 Tesla C2070
Architecture GCN 1.0 Fermi
Code name Pitcairn GF100
Type Desktop Workstation
Release date 5 March 2012 25 July 2011
Pipelines 1024 448
Core clock speed 574 MHz
Boost Clock 1000 MHz
Transistor count 2,800 million 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 55.04 32.14
Floating-point performance 1,761 gflops 1,030.4 gflops
Length 210 mm 248 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 1200 MHz 2988 MHz
Memory bandwidth 153.6 GB/s 143.4 GB/s
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.1
Vulkan N/A
CUDA 2.0
FreeSync +
Bus support PCIe 2.1 x16
HDMI +
Bitcoin / BTC (SHA256) 249 Mh/s
Eyefinity +
Design reference
CrossFire +
Ethereum / ETH (DaggerHashimoto) 12.5 Mh/s
  Check Price