GeForce 945M vs GeForce GTX 570M

In this comparison between GeForce 945M and GeForce GTX 570M 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 945M will be the best choice, for others GeForce GTX 570M will be their preference. Study the comparison tables below and make your choice.

GeForce 945M and GeForce GTX 570M are Laptop Graphics Cards

Note: GeForce 945M and GeForce GTX 570M 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 945M or GeForce GTX 570M here:

Main Specs

  GeForce 945M GeForce GTX 570M
Power consumption (TDP) 75 Watt 75 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 3 MB
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.
  • GeForce 945M has 1 GB more memory, than GeForce GTX 570M.
  • Both cards are used in Laptops.
  • GeForce 945M is build with Maxwell architecture, and GeForce GTX 570M - with Fermi.
  • Core clock speed of GeForce 945M is 353 MHz higher, than GeForce GTX 570M.
  • GeForce 945M is manufactured by 28 nm process technology, and GeForce GTX 570M - by 40 nm process technology.
  • Memory clock speed of GeForce 945M is 500 MHz higher, than GeForce GTX 570M.

Game benchmarks

high / 1080p 10−11 9−10
ultra / 1080p 6−7 6−7
QHD / 1440p 1−2 0−1
low / 720p 24−27 21−24
medium / 1080p 12−14 12−14
The average gaming FPS of GeForce 945M in Assassin's Creed Odyssey is 8% more, than GeForce GTX 570M.

Full Specs

  GeForce 945M GeForce GTX 570M
Architecture Maxwell Fermi
Code name GM107 N12E-GT
Type Laptop Laptop
Release date 12 March 2015 28 June 2011
Pipelines 512 336
Core clock speed 928 MHz 575 MHz
Boost Clock 1045 MHz
Transistor count 1,870 million 1,950 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 40.80 32.2 billion/sec
Floating-point performance 953.9 gflops 772.8 gflops
Memory bus width 128 Bit 192 Bit
Memory clock speed 2000 MHz 1500 MHz
Memory bandwidth 28.8 GB/s 72.0 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 336
Bus support PCI Express 3.0 PCI-E 2.0
SLI options +
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 107 Mh/s 66 Mh/s
Laptop size medium sized large
Optimus + +
GPU Boost 2.0
GameWorks +
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