GeForce GTX 580M SLI vs Radeon Instinct MI25 MxGPU

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 580M SLI and Radeon Instinct MI25 MxGPU. 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 Radeon Instinct MI25 MxGPU. 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.
Radeon Instinct MI25 MxGPU

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 Radeon Instinct MI25 MxGPU
Power consumption (TDP) 100 Watt 300 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 2x 8-pin
Memory type GDDR5 HBM2
Maximum RAM amount 16 GB
Display Connectors No outputs
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  • Radeon Instinct MI25 MxGPU has 200% more power consumption, than GeForce GTX 580M SLI.
  • GeForce GTX 580M SLI is used in Laptops, and Radeon Instinct MI25 MxGPU - in Desktops.
  • GeForce GTX 580M SLI is build with Fermi architecture, and Radeon Instinct MI25 MxGPU - with GCN 5.0.
  • Core clock speed of Radeon Instinct MI25 MxGPU is 780 MHz higher, than GeForce GTX 580M SLI.
  • GeForce GTX 580M SLI is manufactured by 40 nm process technology, and Radeon Instinct MI25 MxGPU - by 14 nm process technology.
  • Memory clock speed of Radeon Instinct MI25 MxGPU is 204 MHz higher, than GeForce GTX 580M SLI.

Game benchmarks

high / 1080p 24−27 50−55
ultra / 1080p 14−16 35−40
QHD / 1440p 10−11 27−30
4K / 2160p 6−7 16−18
low / 720p 45−50 80−85
medium / 1080p 30−35 60−65
The average gaming FPS of Radeon Instinct MI25 MxGPU in Assassin's Creed Odyssey is 109% more, than GeForce GTX 580M SLI.

Full Specs

  GeForce GTX 580M SLI Radeon Instinct MI25 MxGPU
Architecture Fermi GCN 5.0
Code name N12E-GTX2 Vega 10
Type Laptop Desktop
Release date 6 January 2011 27 June 2017
Pipelines 768 4096
Core clock speed 620 MHz 1400 MHz
Boost Clock 1500 MHz
Transistor count 12,500 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 384.0
Length 267 mm
Memory bus width 256 Bit 2048 Bit
Memory clock speed 1500 MHz 1704 MHz
Memory bandwidth 436.2 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (12_1)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.1.125
Laptop size large
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