GeForce GTX 675MX vs GeForce GTX 965M

In this comparison between GeForce GTX 675MX and GeForce GTX 965M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 675MX will be the best choice, for others GeForce GTX 965M will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 675MX and GeForce GTX 965M are Laptop Graphics Cards

Note: GeForce GTX 675MX and GeForce GTX 965M 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 GeForce GTX 965M here:

Main Specs

  GeForce GTX 675MX GeForce GTX 965M
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Supplementary power connectors None None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • GeForce GTX 965M has 2 GB more memory, than GeForce GTX 675MX.
  • Both cards are used in Laptops.
  • GeForce GTX 675MX is build with Kepler architecture, and GeForce GTX 965M - with Maxwell.
  • Core clock speed of GeForce GTX 965M is 344 MHz higher, than GeForce GTX 675MX.
  • GeForce GTX 675MX and GeForce GTX 965M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 965M is 700 MHz higher, than GeForce GTX 675MX.

Game benchmarks

high / 1080p 9−10 20−22
ultra / 1080p 5−6 12−14
QHD / 1440p 0−1 6−7
4K / 2160p 5−6
low / 720p 21−24 35−40
medium / 1080p 12−14 24−27
The average gaming FPS of GeForce GTX 965M in Assassin's Creed Odyssey is 100% more, than GeForce GTX 675MX.

Full Specs

  GeForce GTX 675MX GeForce GTX 965M
Architecture Kepler Maxwell
Code name N13E-GSR N16E-GS, N16E-GR
Type Laptop Laptop
Release date 1 October 2012 5 January 2015
Pipelines 960 1024
Core clock speed 600 MHz 944 MHz
Boost Clock 950 / 1151 MHz
Transistor count 3,540 million 2,940 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 48.0 billion/sec 73.60
Floating-point performance 1,256 gflops 2,355 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1800 MHz 2500 MHz
Memory bandwidth 115.2 GB/s 80 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.5
OpenCL 1.1 1.1
Vulkan 1.1.126 1.1
CUDA + +
CUDA cores 960 1024
Bus support PCI Express 2.0 PCI Express 3.0
SLI options + +
HDMI + +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 63 Mh/s 226 Mh/s
Laptop size large large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus + +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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