FirePro M5100 vs Iris Plus Graphics 640

When choosing between FirePro M5100 and Iris Plus Graphics 640, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between FirePro M5100 and Iris Plus Graphics 640.

FirePro M5100 and Iris Plus Graphics 640 are Laptop Graphics Cards

Note: FirePro M5100 and Iris Plus Graphics 640 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 FirePro M5100 or Iris Plus Graphics 640 here:

Main Specs

  FirePro M5100 Iris Plus Graphics 640
Power consumption (TDP) 15 Watt
Interface MXM-A (3.0) PCIe 3.0 x1
Memory type GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 2 GB 32 GB
Display Connectors No outputs No outputs
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  • FirePro M5100 is connected by MXM-A (3.0), and Iris Plus Graphics 640 uses PCIe 3.0 x1 interface.
  • Iris Plus Graphics 640 has 30 GB more memory, than FirePro M5100.
  • FirePro M5100 is used in Mobile workstations, and Iris Plus Graphics 640 - in Laptops.
  • FirePro M5100 is build with GCN architecture, and Iris Plus Graphics 640 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of FirePro M5100 is 425 MHz higher, than Iris Plus Graphics 640.
  • FirePro M5100 is manufactured by 28 nm process technology, and Iris Plus Graphics 640 - by 14 nm process technology.

Game benchmarks

high / 1080p 10−11 6−7
ultra / 1080p 6−7 4−5
QHD / 1440p 1−2 0−1
low / 720p 21−24 16−18
medium / 1080p 12−14 8−9
The average gaming FPS of FirePro M5100 in Assassin's Creed Odyssey is 44% more, than Iris Plus Graphics 640.

Full Specs

  FirePro M5100 Iris Plus Graphics 640
Architecture GCN Gen. 9.5 Kaby Lake
Code name Venus Kaby Lake GT3e
Type Mobile workstation Laptop
Release date 1 October 2013 3 January 2017
Pipelines 640 48
Core clock speed 725 MHz 300 MHz
Boost Clock 775 MHz 1050 MHz
Transistor count 1,500 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 31.00 52.80
Floating-point performance 992.0 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 4500 MHz
Memory bandwidth 72 GB/s
Shared memory - +
DirectX 12 (11_1) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.2.131 1.1.103
Bitcoin / BTC (SHA256) 108 Mh/s
Laptop size medium sized
Quick Sync +
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