GeForce GTX 675MX vs Quadro K3100M

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

Note: GeForce GTX 675MX 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 675MX or Quadro K3100M here:

Main Specs

  GeForce GTX 675MX Quadro K3100M
Power consumption (TDP) 100 Watt 75 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 675MX has 33% more power consumption, than Quadro K3100M.
  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • Quadro K3100M has 2 GB more memory, than GeForce GTX 675MX.
  • GeForce GTX 675MX is used in Laptops, and Quadro K3100M - in Mobile workstations.
  • GeForce GTX 675MX and Quadro K3100M are build with Kepler architecture.
  • Core clock speed of Quadro K3100M is 106 MHz higher, than GeForce GTX 675MX.
  • GeForce GTX 675MX and Quadro K3100M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K3100M is 1400 MHz higher, than GeForce GTX 675MX.

Game benchmarks

high / 1080p 9−10 10−12
ultra / 1080p 5−6 7−8
QHD / 1440p 0−1 1−2
low / 720p 21−24 24−27
medium / 1080p 12−14 14−16
The average gaming FPS of Quadro K3100M in Assassin's Creed Odyssey is 16% more, than GeForce GTX 675MX.

Full Specs

  GeForce GTX 675MX Quadro K3100M
Architecture Kepler Kepler
Code name N13E-GSR N15E-Q1-A2
Type Laptop Mobile workstation
Release date 1 October 2012 23 July 2013
Pipelines 960 768
Core clock speed 600 MHz 706 MHz
Transistor count 3,540 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 48.0 billion/sec 45.18
Floating-point performance 1,256 gflops 1,084 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 1800 MHz 3200 MHz
Memory bandwidth 115.2 GB/s 102.4 GB/s
Shared memory - -
DirectX 12 API 12
Shader Model 5.1 5
OpenGL 4.5 4.5
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 960
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 63 Mh/s 44 Mh/s
Laptop size large large
Optimus + +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
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