GeForce GTX 670MX SLI vs Quadro K620

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 670MX SLI and Quadro K620. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 670MX SLI and Quadro K620. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GTX 670MX SLI is a Laptop Graphics Card

Note: GeForce GTX 670MX SLI 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 GeForce GTX 670MX SLI here:

Main Specs

  GeForce GTX 670MX SLI Quadro K620
Power consumption (TDP) 150 Watt 41 Watt
Interface PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 128 Bit
Maximum RAM amount 2 GB
Display Connectors 1x DVI, 1x DisplayPort
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  • GeForce GTX 670MX SLI has 265% more power consumption, than Quadro K620.
  • GeForce GTX 670MX SLI is used in Laptops, and Quadro K620 - in Desktops.
  • GeForce GTX 670MX SLI is build with Kepler architecture, and Quadro K620 - with Maxwell.
  • Core clock speed of Quadro K620 is 458 MHz higher, than GeForce GTX 670MX SLI.
  • GeForce GTX 670MX SLI and Quadro K620 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 670MX SLI is 1000 MHz higher, than Quadro K620.

Game benchmarks

high / 1080p 21−24 10−12
ultra / 1080p 14−16 6−7
QHD / 1440p 8−9 1−2
4K / 2160p 5−6
low / 720p 40−45 24−27
medium / 1080p 27−30 14−16
The average gaming FPS of GeForce GTX 670MX SLI in Assassin's Creed Odyssey is 109% more, than Quadro K620.

Full Specs

  GeForce GTX 670MX SLI Quadro K620
Architecture Kepler Maxwell
Code name N13E-GR GM107
Type Laptop Workstation
Release date 1 October 2012 22 July 2014
Pipelines 1920 384
Core clock speed 600 MHz 1058 MHz
Boost Clock 1124 MHz
Transistor count 5080 Million 1,870 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 26.98
Floating-point performance 863.2 gflops
Length 160 mm
Memory bus width 2x 192 Bit 128 Bit
Memory clock speed 2800 MHz 1800 MHz
Shared memory -
DirectX DirectX 11, Shader 5.1 12
Shader Model 5
OpenGL 4.5
OpenCL 1.2
Vulkan +
CUDA + 5.0
SLI options +
Bitcoin / BTC (SHA256) 104 Mh/s
Laptop size large
Optimus +
3D Vision Pro +
Mosaic +
Width 1" (2.5 cm)
Number of simultaneous displays 4
nView Desktop Management +
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