GeForce GTX 670M vs Iris Plus Graphics 650

When comparing GeForce GTX 670M and Iris Plus Graphics 650, 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 670M and Iris Plus Graphics 650 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 670M and Iris Plus Graphics 650 are Laptop Graphics Cards

Note: GeForce GTX 670M 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 GeForce GTX 670M or Iris Plus Graphics 650 here:

Main Specs

  GeForce GTX 670M Iris Plus Graphics 650
Power consumption (TDP) 75 Watt 15 Watt
Interface MXM-B (3.0) PCIe 3.0 x1
Memory type GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 3 GB 32 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 670M has 400% more power consumption, than Iris Plus Graphics 650.
  • GeForce GTX 670M is connected by MXM-B (3.0), and Iris Plus Graphics 650 uses PCIe 3.0 x1 interface.
  • Iris Plus Graphics 650 has 29 GB more memory, than GeForce GTX 670M.
  • Both cards are used in Laptops.
  • GeForce GTX 670M is build with Fermi architecture, and Iris Plus Graphics 650 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce GTX 670M is 298 MHz higher, than Iris Plus Graphics 650.
  • GeForce GTX 670M is manufactured by 40 nm process technology, and Iris Plus Graphics 650 - by 14 nm process technology.

Game benchmarks

high / 1080p 8−9 8−9
ultra / 1080p 5−6 5−6
QHD / 1440p 0−1 0−1
low / 720p 18−20 18−20
medium / 1080p 10−11 10−11
GeForce GTX 670M and Iris Plus Graphics 650 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  GeForce GTX 670M Iris Plus Graphics 650
Architecture Fermi Gen. 9.5 Kaby Lake
Code name N13E-GS1-LP Kaby Lake GT3e
Type Laptop Laptop
Release date 22 March 2012 3 January 2017
Pipelines 336 48
Core clock speed 598 MHz 300 MHz
Boost Clock 1100 MHz
Transistor count 1,950 million 189 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 33.5 billion/sec 55.20
Floating-point performance 803.7 gflops 883 gflops
Memory bus width 192bit 64/128 Bit
Memory clock speed 1500 MHz
Memory bandwidth 72.0 GB/s
Shared memory - +
DirectX 12 API 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.1
Vulkan N/A 1.1.103
CUDA +
CUDA cores 336
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 53 Mh/s
Laptop size large
Optimus +
Quick Sync +
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