Quadro M620 vs Radeon R7 260X

When comparing Quadro M620 and Radeon R7 260X, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Quadro M620 and Radeon R7 260X is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Quadro M620 is a Laptop Graphics Card

Note: Quadro M620 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 M620 here:

Main Specs

  Quadro M620 Radeon R7 260X
Power consumption (TDP) 30 Watt 115 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 1 x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon R7 260X has 283% more power consumption, than Quadro M620.
  • Radeon R7 260X has 2 GB more memory, than Quadro M620.
  • Quadro M620 is used in Mobile workstations, and Radeon R7 260X - in Desktops.
  • Quadro M620 is build with Maxwell architecture, and Radeon R7 260X - with GCN 2.0.
  • Quadro M620 and Radeon R7 260X are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 14−16 16−18
ultra / 1080p 8−9 9−10
QHD / 1440p 3−4 4−5
low / 720p 30−35 30−35
medium / 1080p 18−20 20−22
The average gaming FPS of Radeon R7 260X in Assassin's Creed Odyssey is 6% more, than Quadro M620.

Full Specs

  Quadro M620 Radeon R7 260X
Architecture Maxwell GCN 2.0
Code name Bonaire
Type Mobile workstation Desktop
Release date 13 January 2017 8 October 2013
Pipelines 512 896
Core clock speed 1018 MHz
Boost Clock 1000 MHz
Transistor count 2,080 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 61.60
Floating-point performance 1,971 gflops
Length 170 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 5012 MHz
Memory bandwidth 80 GB/s 104 GB/s
Shared memory -
DirectX 12
Shader Model 5.0 6.3
OpenGL 4.5 4.6
OpenCL 2.0
FreeSync +
Bus support PCIe 3.0
HDMI +
Bitcoin / BTC (SHA256) 225 Mh/s
Laptop size large
Optimus +
Eyefinity +
Design reference
DDMA audio +
Ethereum / ETH (DaggerHashimoto) 5.16 Mh/s
Display Port 1.2
Mosaic +
nView Display Management +
3D Stereo +
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