GeForce GTX 670MX vs Iris Plus Graphics 650

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 670MX and Iris Plus Graphics 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 670MX and Iris Plus Graphics 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 670MX and Iris Plus Graphics 650 are Laptop Graphics Cards

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

Main Specs

  GeForce GTX 670MX Iris Plus Graphics 650
Power consumption (TDP) 75 Watt 15 Watt
Interface PCIe 3.0 x16 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 670MX has 400% more power consumption, than Iris Plus Graphics 650.
  • GeForce GTX 670MX is connected by PCIe 3.0 x16, and Iris Plus Graphics 650 uses PCIe 3.0 x1 interface.
  • Iris Plus Graphics 650 has 29 GB more memory, than GeForce GTX 670MX.
  • Both cards are used in Laptops.
  • GeForce GTX 670MX is build with Kepler architecture, and Iris Plus Graphics 650 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce GTX 670MX is 300 MHz higher, than Iris Plus Graphics 650.
  • GeForce GTX 670MX is manufactured by 28 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 20−22 18−20
medium / 1080p 10−12 10−11
The average gaming FPS of GeForce GTX 670MX in Assassin's Creed Odyssey is 10% more, than Iris Plus Graphics 650.

Full Specs

  GeForce GTX 670MX Iris Plus Graphics 650
Architecture Kepler Gen. 9.5 Kaby Lake
Code name N13E-GR Kaby Lake GT3e
Type Laptop Laptop
Release date 1 October 2012 3 January 2017
Pipelines 960 48
Core clock speed 600 MHz 300 MHz
Boost Clock 1100 MHz
Transistor count 3,540 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 48.0 billion/sec 55.20
Floating-point performance 1,154 gflops 883 gflops
Memory bus width 192 Bit 64/128 Bit
Memory clock speed 1400 MHz
Memory bandwidth 67.2 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 1.1.126 1.1.103
CUDA +
CUDA cores 960
Bus support PCI Express 2.0
SLI options +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Laptop size large
Optimus +
Quick Sync +
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