FirePro M4000 vs Iris Plus Graphics 650

If you are going to buy a new graphics card and are choosing between FirePro M4000 and Iris Plus Graphics 650, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the FirePro M4000 stacks up against Iris Plus Graphics 650, check out specs charts below.

FirePro M4000 and Iris Plus Graphics 650 are Laptop Graphics Cards

Note: FirePro M4000 and Iris Plus Graphics 650 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 M4000 or Iris Plus Graphics 650 here:

Main Specs

  FirePro M4000 Iris Plus Graphics 650
Power consumption (TDP) 33 Watt 15 Watt
Interface MXM-A (3.0) PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 1 GB 32 GB
Display Connectors No outputs No outputs
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  • FirePro M4000 has 120% more power consumption, than Iris Plus Graphics 650.
  • FirePro M4000 is connected by MXM-A (3.0), and Iris Plus Graphics 650 uses PCIe 3.0 x1 interface.
  • Iris Plus Graphics 650 has 31 GB more memory, than FirePro M4000.
  • FirePro M4000 is used in Mobile workstations, and Iris Plus Graphics 650 - in Laptops.
  • FirePro M4000 is build with GCN architecture, and Iris Plus Graphics 650 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of FirePro M4000 is 300 MHz higher, than Iris Plus Graphics 650.
  • FirePro M4000 is manufactured by 28 nm process technology, and Iris Plus Graphics 650 - by 14 nm process technology.

Game benchmarks

high / 1080p 7−8 8−9
ultra / 1080p 4−5 5−6
QHD / 1440p 0−1 0−1
low / 720p 18−20 18−20
medium / 1080p 9−10 10−11
FirePro M4000 and Iris Plus Graphics 650 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  FirePro M4000 Iris Plus Graphics 650
Architecture GCN Gen. 9.5 Kaby Lake
Code name Cape Verde GLM Kaby Lake GT3e
Type Mobile workstation Laptop
Release date 1 July 2012 3 January 2017
Pipelines 512 48
Core clock speed 600 MHz 300 MHz
Boost Clock 1100 MHz
Transistor count 1,500 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 21.60 55.20
Floating-point performance 691.2 gflops 883 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
Bus support n/a
Bitcoin / BTC (SHA256) 79 Mh/s
Laptop size medium sized
Quick Sync +
Form factor MXM-A
StereoOutput3D +
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