GeForce GTX 675M SLI vs Quadro K3100M

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 675M SLI and Quadro K3100M. 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 675M SLI and Quadro K3100M. 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 675M SLI and Quadro K3100M are Laptop Graphics Cards

Note: GeForce GTX 675M SLI and Quadro K3100M are only used in laptop graphics. They have 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 675M SLI or Quadro K3100M here:

Main Specs

  GeForce GTX 675M SLI Quadro K3100M
Power consumption (TDP) 2x 100 Watt 75 Watt
Interface MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB
Display Connectors No outputs
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  • Quadro K3100M has 3650% more power consumption, than GeForce GTX 675M SLI.
  • GeForce GTX 675M SLI is used in Laptops, and Quadro K3100M - in Mobile workstations.
  • GeForce GTX 675M SLI is build with Fermi architecture, and Quadro K3100M - with Kepler.
  • Core clock speed of Quadro K3100M is 86 MHz higher, than GeForce GTX 675M SLI.
  • GeForce GTX 675M SLI is manufactured by 40 nm process technology, and Quadro K3100M - by 28 nm process technology.
  • Memory clock speed of Quadro K3100M is 200 MHz higher, than GeForce GTX 675M SLI.

Game benchmarks

high / 1080p 18−20 10−12
ultra / 1080p 10−12 7−8
QHD / 1440p 5−6 1−2
4K / 2160p 4−5
low / 720p 35−40 24−27
medium / 1080p 24−27 14−16
The average gaming FPS of GeForce GTX 675M SLI in Assassin's Creed Odyssey is 58% more, than Quadro K3100M.

Full Specs

  GeForce GTX 675M SLI Quadro K3100M
Architecture Fermi Kepler
Code name N12E-GTX2 N15E-Q1-A2
Type Laptop Mobile workstation
Release date 6 January 2011 23 July 2013
Pipelines 768 768
Core clock speed 620 MHz 706 MHz
Transistor count 3,540 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 45.18
Floating-point performance 1,084 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 3000 MHz 3200 MHz
Memory bandwidth 102.4 GB/s
Shared memory - -
DirectX DirectX 11, Shader 5.0 12
Shader Model 5
OpenGL 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
SLI options +
Bitcoin / BTC (SHA256) 44 Mh/s
Laptop size large large
Optimus + +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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