GeForce 920M vs GeForce GTX 675M

In this comparison between GeForce 920M and GeForce GTX 675M 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 920M will be the best choice, for others GeForce GTX 675M will be their preference. Study the comparison tables below and make your choice.

GeForce 920M and GeForce GTX 675M are Laptop Graphics Cards

Note: GeForce 920M and GeForce GTX 675M 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 920M or GeForce GTX 675M here:

Main Specs

  GeForce 920M GeForce GTX 675M
Power consumption (TDP) 33 Watt 100 Watt
Interface PCIe 3.0 x8 MXM-B (3.0)
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 675M has 203% more power consumption, than GeForce 920M.
  • GeForce 920M is connected by PCIe 3.0 x8, and GeForce GTX 675M uses MXM-B (3.0) interface.
  • GeForce 920M has 2 GB more memory, than GeForce GTX 675M.
  • Both cards are used in Laptops.
  • GeForce 920M is build with Kepler architecture, and GeForce GTX 675M - with Fermi.
  • Core clock speed of GeForce 920M is 334 MHz higher, than GeForce GTX 675M.
  • GeForce 920M is manufactured by 28 nm process technology, and GeForce GTX 675M - by 40 nm process technology.
  • Memory clock speed of GeForce 920M is 300 MHz higher, than GeForce GTX 675M.

Game benchmarks

high / 1080p 0−1 10−11
ultra / 1080p 6−7
QHD / 1440p 0−1 0−1
low / 720p 1−2 21−24
medium / 1080p 0−1 12−14
The average gaming FPS of GeForce GTX 675M in Assassin's Creed Odyssey is 2100% more, than GeForce 920M.

Full Specs

  GeForce 920M GeForce GTX 675M
Architecture Kepler Fermi
Code name N16V-GM-S N13E-GS1
Type Laptop Laptop
Release date 27 January 2015 22 March 2012
Pipelines 384 384
Core clock speed 954 MHz 620 MHz
Transistor count 915 million 1,950 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 30.53 39.7 billion/sec
Floating-point performance 297.6 gflops 952.3 gflops
Memory bus width 64 Bit 256bit
Memory clock speed 1800 MHz 1500 MHz
Memory bandwidth 14.4 GB/s 96.0 GB/s
Shared memory - -
DirectX 12 (11_0) 12 API
Shader Model 5.1 5.1
OpenGL 4.5 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA + +
CUDA cores 384
Bus support PCI Express 3.0 PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 40 Mh/s 59 Mh/s
Laptop size large
Optimus + +
GPU Boost 2.0
GameWorks +
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