GeForce 920MX vs GeForce GTX 460M

Find out if it is worth upgrading your current GPU setup by comparing GeForce 920MX and GeForce GTX 460M. 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 920MX and GeForce GTX 460M. 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 920MX and GeForce GTX 460M are Laptop Graphics Cards

Note: GeForce 920MX and GeForce GTX 460M 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 920MX or GeForce GTX 460M here:

Main Specs

  GeForce 920MX GeForce GTX 460M
Power consumption (TDP) 16 Watt 50 Watt
Interface PCIe 3.0 x8 PCIe 2.0 x16
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR5
Maximum RAM amount 2 GB 1536 MB
Display Connectors No outputs No outputs
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  • GeForce GTX 460M has 212% more power consumption, than GeForce 920MX.
  • GeForce 920MX is connected by PCIe 3.0 x8, and GeForce GTX 460M uses PCIe 2.0 x16 interface.
  • GeForce GTX 460M has 1534 GB more memory, than GeForce 920MX.
  • Both cards are used in Laptops.
  • GeForce 920MX is build with Maxwell architecture, and GeForce GTX 460M - with Fermi.
  • Core clock speed of GeForce GTX 460M is 385 MHz higher, than GeForce 920MX.
  • GeForce 920MX is manufactured by 28 nm process technology, and GeForce GTX 460M - by 40 nm process technology.
  • Memory clock speed of GeForce 920MX is 550 MHz higher, than GeForce GTX 460M.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 3−4 5−6
The average gaming FPS of GeForce GTX 460M in Assassin's Creed Odyssey is 16% more, than GeForce 920MX.

Full Specs

  GeForce 920MX GeForce GTX 460M
Architecture Maxwell Fermi
Code name N16V-GMR N11E-GS
Type Laptop Laptop
Release date 25 March 2015 3 September 2010
Pipelines 256 192
Core clock speed 965 MHz 1350 MHz
Boost Clock 993 MHz
Transistor count 1,170 million
Manufacturing process technology 28 nm 40 nm
Texture fill rate 23.83 16.1 billion/sec
Floating-point performance 602.1 gflops 518.4 gflops
Memory bus width 64 Bit 192 Bit
Memory clock speed 1800 MHz 1250 MHz
Memory bandwidth 14.4 GB/s 60.0 GB/s
Shared memory - -
DirectX 12 (11_0) 12 API with Feature Level 12.1
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
SLI options +
Bitcoin / BTC (SHA256) 33 Mh/s
Laptop size large
Optimus +
GPU Boost 2.0
GameWorks +
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