GeForce GTX 965M vs Iris Plus Graphics 650

When choosing between GeForce GTX 965M and Iris Plus Graphics 650, 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 GeForce GTX 965M and Iris Plus Graphics 650.

GeForce GTX 965M and Iris Plus Graphics 650 are Laptop Graphics Cards

Note: GeForce GTX 965M 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 965M or Iris Plus Graphics 650 here:

Main Specs

  GeForce GTX 965M Iris Plus Graphics 650
Power consumption (TDP) 15 Watt
Interface MXM-B (3.0) PCIe 3.0 x1
Supplementary power connectors None
Memory type GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 4 GB 32 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 965M is connected by MXM-B (3.0), and Iris Plus Graphics 650 uses PCIe 3.0 x1 interface.
  • Iris Plus Graphics 650 has 28 GB more memory, than GeForce GTX 965M.
  • Both cards are used in Laptops.
  • GeForce GTX 965M is build with Maxwell architecture, and Iris Plus Graphics 650 - with Gen. 9.5 Kaby Lake.
  • Core clock speed of GeForce GTX 965M is 644 MHz higher, than Iris Plus Graphics 650.
  • GeForce GTX 965M is manufactured by 28 nm process technology, and Iris Plus Graphics 650 - by 14 nm process technology.

Game benchmarks

high / 1080p 20−22 8−9
ultra / 1080p 12−14 5−6
QHD / 1440p 6−7 0−1
4K / 2160p 5−6
low / 720p 35−40 18−20
medium / 1080p 24−27 10−11
The average gaming FPS of GeForce GTX 965M in Assassin's Creed Odyssey is 140% more, than Iris Plus Graphics 650.

Full Specs

  GeForce GTX 965M Iris Plus Graphics 650
Architecture Maxwell Gen. 9.5 Kaby Lake
Code name N16E-GS, N16E-GR Kaby Lake GT3e
Type Laptop Laptop
Release date 5 January 2015 3 January 2017
Pipelines 1024 48
Core clock speed 944 MHz 300 MHz
Boost Clock 950 / 1151 MHz 1100 MHz
Transistor count 2,940 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 73.60 55.20
Floating-point performance 2,355 gflops 883 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 2500 MHz
Memory bandwidth 80 GB/s
Shared memory - +
G-SYNC support +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.1
Vulkan 1.1 1.1.103
CUDA +
CUDA cores 1024
Bus support PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 226 Mh/s
Laptop size large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Quick Sync +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
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