Quadro M520 vs Tesla M2070 Q

If you are going to buy a new graphics card and are choosing between Quadro M520 and Tesla M2070 Q, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro M520 stacks up against Tesla M2070 Q, check out specs charts below.

Quadro M520 is a Laptop Graphics Card

Note: Quadro M520 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 Quadro M520 here:

Main Specs

  Quadro M520 Tesla M2070 Q
Power consumption (TDP) 25 Watt 225 Watt
Interface 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 No outputs
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  • Tesla M2070 Q has 800% more power consumption, than Quadro M520.
  • Tesla M2070 Q has 4 GB more memory, than Quadro M520.
  • Quadro M520 is used in Mobile workstations, and Tesla M2070 Q - in Desktops.
  • Quadro M520 is build with Maxwell architecture, and Tesla M2070 Q - with Fermi.
  • Core clock speed of Quadro M520 is 182 MHz higher, than Tesla M2070 Q.
  • Quadro M520 is manufactured by 28 nm process technology, and Tesla M2070 Q - by 40 nm process technology.

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 12−14 6−7
The average gaming FPS of Quadro M520 in Assassin's Creed Odyssey is 100% more, than Tesla M2070 Q.

Full Specs

  Quadro M520 Tesla M2070 Q
Architecture Maxwell Fermi
Code name GF100
Type Mobile workstation Workstation
Release date 13 January 2017 25 July 2011
Pipelines 384 448
Core clock speed 756 MHz 574 MHz
Boost Clock 1019 MHz
Transistor count 3,100 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 32.14
Floating-point performance 1,027.7 gflops
Length 248 mm
Memory bus width 64 Bit 384 Bit
Memory clock speed 3132 MHz
Memory bandwidth 40 GB/s 150.3 GB/s
Shared memory -
DirectX 12 12 (11_0)
Shader Model 5.0 5.1
OpenGL 4.5 4.6
OpenCL 1.1
Vulkan N/A
CUDA 2.0
Bitcoin / BTC (SHA256) 94 Mh/s
Laptop size medium sized
Optimus +
nView Display Management +
3D Stereo +
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