GeForce GTX 580M vs GeForce GTX 960A

When comparing GeForce GTX 580M and GeForce GTX 960A, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 580M and GeForce GTX 960A is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 580M is a Laptop Graphics Card

Note: GeForce GTX 580M is only used in laptop graphics. It has 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 580M here:

Main Specs

  GeForce GTX 580M GeForce GTX 960A
Power consumption (TDP) 100 Watt 75 Watt
Interface MXM-B (3.0) MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 MB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 580M has 33% more power consumption, than GeForce GTX 960A.
  • Both video cards are using MXM-B (3.0) interface connection to a motherboard.
  • GeForce GTX 580M and GeForce GTX 960A have maximum RAM of 2 GB.
  • GeForce GTX 580M is used in Laptops, and GeForce GTX 960A - in Desktops.
  • GeForce GTX 580M is build with Fermi architecture, and GeForce GTX 960A - with Maxwell.
  • Core clock speed of GeForce GTX 960A is 409 MHz higher, than GeForce GTX 580M.
  • GeForce GTX 580M is manufactured by 40 nm process technology, and GeForce GTX 960A - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 960A is 3512 MHz higher, than GeForce GTX 580M.

Game benchmarks

high / 1080p 10−12 12−14
ultra / 1080p 6−7 7−8
QHD / 1440p 1−2 2−3
low / 720p 24−27 24−27
medium / 1080p 14−16 14−16
The average gaming FPS of GeForce GTX 960A in Assassin's Creed Odyssey is 9% more, than GeForce GTX 580M.

Full Specs

  GeForce GTX 580M GeForce GTX 960A
Architecture Fermi Maxwell
Code name N12E-GTX2 GM107
Type Laptop Desktop
Release date 28 June 2011 13 March 2015
Pipelines 384 640
Core clock speed 620 MHz 1029 MHz
Boost Clock 1085 MHz
Transistor count 1,950 million 1,870 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 39.7 billion/sec 43.40
Floating-point performance 952.3 gflops 1,389 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1500 MHz 5012 MHz
Memory bandwidth 96.0 GB/s 80.19 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + 5.0
CUDA cores 384
Bus support PCI-E 2.0
SLI options +
3D Blu-Ray +
3D Gaming +
Bitcoin / BTC (SHA256) 40 Mh/s 180 Mh/s
Laptop size large
Optimus +
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