GeForce GTX 580M SLI vs GeForce GTX 650

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 580M SLI and GeForce GTX 650. 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 GTX 580M SLI and GeForce GTX 650. 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 GTX 580M SLI is a Laptop Graphics Card

Note: GeForce GTX 580M SLI 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 SLI here:

Main Specs

  GeForce GTX 580M SLI GeForce GTX 650
Power consumption (TDP) 100 Watt 64 Watt
Interface PCIe 3.0 x16
Supplementary power connectors One 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB
Display Connectors 2x DVI, 1x mini-HDMI
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  • GeForce GTX 580M SLI has 56% more power consumption, than GeForce GTX 650.
  • GeForce GTX 580M SLI is used in Laptops, and GeForce GTX 650 - in Desktops.
  • GeForce GTX 580M SLI is build with Fermi architecture, and GeForce GTX 650 - with Kepler.
  • Core clock speed of GeForce GTX 650 is 438 MHz higher, than GeForce GTX 580M SLI.
  • GeForce GTX 580M SLI is manufactured by 40 nm process technology, and GeForce GTX 650 - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 580M SLI is 1495 MHz higher, than GeForce GTX 650.

Game benchmarks

high / 1080p 24−27 8−9
ultra / 1080p 14−16 5−6
QHD / 1440p 10−11 0−1
4K / 2160p 6−7
low / 720p 45−50 18−20
medium / 1080p 30−35 10−11
The average gaming FPS of GeForce GTX 580M SLI in Assassin's Creed Odyssey is 200% more, than GeForce GTX 650.

Full Specs

  GeForce GTX 580M SLI GeForce GTX 650
Architecture Fermi Kepler
Code name N12E-GTX2 GK107
Type Laptop Desktop
Release date 6 January 2011 6 September 2012
Pipelines 768 384
Core clock speed 620 MHz 1058 MHz
Transistor count 1,270 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 33.9 billion/sec
Floating-point performance 812.5 gflops
Length 5.70" (14.5 cm)
Memory bus width 256 Bit 128-bit GDDR5
Memory clock speed 1500 MHz 5.0 GB/s
Memory bandwidth 80.0 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_0)
Shader Model 5.1
OpenGL 4.3
OpenCL 1.2
Vulkan 1.1.126
CUDA +
CUDA cores 384
Bus support PCI Express 3.0
Height 4.38" (11.1 cm)
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 26 Mh/s
Laptop size large
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