GeForce GTX 765M vs Quadro K3100M

If you are going to buy a new graphics card and are choosing between GeForce GTX 765M and Quadro K3100M, 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 GeForce GTX 765M stacks up against Quadro K3100M, check out specs charts below.

GeForce GTX 765M and Quadro K3100M are Laptop Graphics Cards

Note: GeForce GTX 765M 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 765M or Quadro K3100M here:

Main Specs

  GeForce GTX 765M Quadro K3100M
Power consumption (TDP) 75 Watt 75 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Both graphics cards have the same power consumption of 75 Watt.
  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • Quadro K3100M has 2 GB more memory, than GeForce GTX 765M.
  • GeForce GTX 765M is used in Laptops, and Quadro K3100M - in Mobile workstations.
  • GeForce GTX 765M and Quadro K3100M are build with Kepler architecture.
  • Core clock speed of GeForce GTX 765M is 144 MHz higher, than Quadro K3100M.
  • GeForce GTX 765M and Quadro K3100M are manufactured by 28 nm process technology.
  • Memory clock speed of Quadro K3100M is 1200 MHz higher, than GeForce GTX 765M.

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 765M.

Full Specs

  GeForce GTX 765M Quadro K3100M
Architecture Kepler Kepler
Code name N14-GE N15E-Q1-A2
Type Laptop Mobile workstation
Release date 30 May 2013 23 July 2013
Pipelines 768 768
Core clock speed 850 MHz 706 MHz
Boost Clock 863 MHz
Transistor count 2,540 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 55.23 45.18
Floating-point performance 1,326 gflops 1,084 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 2000 MHz 3200 MHz
Memory bandwidth 64.0 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 768
Bus support PCI Express 3.0, PCI Express 2.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 24 Mh/s 44 Mh/s
Laptop size large large
Standard memory configuration GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus + +
Display Port 1.2
3D Vision Pro +
Mosaic +
nView Display Management +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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