Radeon HD 7770M vs Tesla M2070 Q

In this comparison between Radeon HD 7770M and Tesla M2070 Q you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7770M will be the best choice, for others Tesla M2070 Q will be their preference. Study the comparison tables below and make your choice.

Radeon HD 7770M is a Laptop Graphics Card

Note: Radeon HD 7770M 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 7770M here:

Main Specs

  Radeon HD 7770M Tesla M2070 Q
Power consumption (TDP) 32 Watt 225 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin + 1x 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 6 GB
Display Connectors No outputs No outputs
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  • Tesla M2070 Q has 603% more power consumption, than Radeon HD 7770M.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Tesla M2070 Q has 5 GB more memory, than Radeon HD 7770M.
  • Radeon HD 7770M is used in Laptops, and Tesla M2070 Q - in Desktops.
  • Radeon HD 7770M is build with GCN architecture, and Tesla M2070 Q - with Fermi.
  • Core clock speed of Radeon HD 7770M is 101 MHz higher, than Tesla M2070 Q.
  • Radeon HD 7770M is manufactured by 28 nm process technology, and Tesla M2070 Q - by 40 nm process technology.
  • Memory clock speed of Radeon HD 7770M is 868 MHz higher, than Tesla M2070 Q.

Game benchmarks

high / 1080p 9−10 3−4
ultra / 1080p 5−6 1−2
QHD / 1440p 0−1 0−1
low / 720p 21−24 14−16
medium / 1080p 10−12 6−7
The average gaming FPS of Radeon HD 7770M in Assassin's Creed Odyssey is 100% more, than Tesla M2070 Q.

Full Specs

  Radeon HD 7770M Tesla M2070 Q
Architecture GCN Fermi
Code name Chelsea XT GF100
Type Laptop Workstation
Release date 24 April 2012 25 July 2011
Pipelines 512 448
Core clock speed 675 MHz 574 MHz
Transistor count 1,500 million 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 21.60 32.14
Floating-point performance 691.2 gflops 1,027.7 gflops
Length 248 mm
Memory bus width 128 Bit 384 Bit
Memory clock speed 4000 MHz 3132 MHz
Memory bandwidth 64 GB/s 150.3 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) 94 Mh/s
Laptop size medium sized
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