GeForce 945M vs GeForce GTX 485M

Find out if it is worth upgrading your current GPU setup by comparing GeForce 945M and GeForce GTX 485M. 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 945M and GeForce GTX 485M. 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 945M and GeForce GTX 485M are Laptop Graphics Cards

Note: GeForce 945M and GeForce GTX 485M 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 485M here:

Main Specs

  GeForce 945M GeForce GTX 485M
Power consumption (TDP) 75 Watt 100 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • GeForce GTX 485M has 33% more power consumption, than GeForce 945M.
  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • GeForce 945M has 2 GB more memory, than GeForce GTX 485M.
  • Both cards are used in Laptops.
  • GeForce 945M is build with Maxwell architecture, and GeForce GTX 485M - with Fermi.
  • Core clock speed of GeForce 945M is 544 MHz higher, than GeForce GTX 485M.
  • GeForce 945M is manufactured by 28 nm process technology, and GeForce GTX 485M - by 40 nm process technology.
  • Memory clock speed of GeForce 945M is 500 MHz higher, than GeForce GTX 485M.

Game benchmarks

high / 1080p 10−11 12−14
ultra / 1080p 6−7 7−8
QHD / 1440p 1−2 2−3
low / 720p 24−27 24−27
medium / 1080p 12−14 14−16
The average gaming FPS of GeForce GTX 485M in Assassin's Creed Odyssey is 9% more, than GeForce 945M.

Full Specs

  GeForce 945M GeForce GTX 485M
Architecture Maxwell Fermi
Code name GM107 N12E-GTX-A1
Type Laptop Laptop
Release date 12 March 2015 6 January 2010
Pipelines 512 384
Core clock speed 928 MHz 384
Boost Clock 1045 MHz
Transistor count 1,870 million 1,950 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 40.80 36.8 billion/sec
Floating-point performance 953.9 gflops 883.2 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 2000 MHz 1500 MHz
Memory bandwidth 28.8 GB/s 96.0 GB/s
Shared memory - -
DirectX 12 (11_0) 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA + +
Bus support PCI Express 3.0 PCI-E 2.0
SLI options +
Maximum VGA resolution 2048x1536
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size medium sized large
Optimus +
GPU Boost 2.0
GameWorks +
  Check Price Check Price