Radeon HD 8970M vs Tesla C2050

When choosing between Radeon HD 8970M and Tesla C2050, 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 8970M and Tesla C2050.

Radeon HD 8970M is a Laptop Graphics Card

Note: Radeon HD 8970M is only used in laptop graphics. It has lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon HD 8970M here:

Main Specs

  Radeon HD 8970M Tesla C2050
Power consumption (TDP) 100 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 4 GB 3 GB
Display Connectors No outputs 1x DVI
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  • Tesla C2050 has 138% more power consumption, than Radeon HD 8970M.
  • Radeon HD 8970M is connected by PCIe 3.0 x16, and Tesla C2050 uses PCIe 2.0 x16 interface.
  • Radeon HD 8970M has 1 GB more memory, than Tesla C2050.
  • Radeon HD 8970M is used in Laptops, and Tesla C2050 - in Desktops.
  • Radeon HD 8970M is build with GCN architecture, and Tesla C2050 - with Fermi.
  • Core clock speed of Radeon HD 8970M is 276 MHz higher, than Tesla C2050.
  • Radeon HD 8970M is manufactured by 28 nm process technology, and Tesla C2050 - by 40 nm process technology.
  • Memory clock speed of Radeon HD 8970M is 1800 MHz higher, than Tesla C2050.

Game benchmarks

high / 1080p 20−22 18−20
ultra / 1080p 12−14 10−11
QHD / 1440p 6−7 4−5
4K / 2160p 5−6 4−5
low / 720p 35−40 35−40
medium / 1080p 24−27 21−24
The average gaming FPS of Radeon HD 8970M in Assassin's Creed Odyssey is 12% more, than Tesla C2050.

Full Specs

  Radeon HD 8970M Tesla C2050
Architecture GCN Fermi
Code name Neptune GF100
Type Laptop Workstation
Release date 15 May 2013 25 July 2011
Pipelines 1280 448
Core clock speed 850 MHz 574 MHz
Boost Clock 900 MHz
Transistor count 2,800 million 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 72.00 32.14
Floating-point performance 2,304 gflops 1,030.4 gflops
Length 248 mm
Memory bus width 256 Bit 384 Bit
Memory clock speed 4800 MHz 3000 MHz
Memory bandwidth 153.6 GB/s 144.0 GB/s
Shared memory -
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) 273 Mh/s 90 Mh/s
Laptop size large
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