GeForce GTX 950M vs Iris Graphics 540

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 950M and Iris Graphics 540. 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 950M and Iris Graphics 540. 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 950M and Iris Graphics 540 are Laptop Graphics Cards

Note: GeForce GTX 950M and Iris Graphics 540 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 950M or Iris Graphics 540 here:

Main Specs

  GeForce GTX 950M Iris Graphics 540
Power consumption (TDP) 75 Watt 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Memory type DDR3 or GDDR5 eDRAM
Maximum RAM amount 4 GB 64 MB
Display Connectors No outputs No outputs
  Check Price Check Price
  • GeForce GTX 950M has 400% more power consumption, than Iris Graphics 540.
  • GeForce GTX 950M is connected by PCIe 3.0 x8, and Iris Graphics 540 uses PCIe 3.0 x1 interface.
  • Iris Graphics 540 has 60 GB more memory, than GeForce GTX 950M.
  • Both cards are used in Laptops.
  • GeForce GTX 950M is build with Maxwell architecture, and Iris Graphics 540 - with Gen. 9 Skylake.
  • Core clock speed of GeForce GTX 950M is 614 MHz higher, than Iris Graphics 540.
  • GeForce GTX 950M is manufactured by 28 nm process technology, and Iris Graphics 540 - by 14 nm process technology.

Game benchmarks

high / 1080p 12−14 8−9
ultra / 1080p 8−9 5−6
QHD / 1440p 2−3 0−1
low / 720p 27−30 20−22
medium / 1080p 16−18 10−12
The average gaming FPS of GeForce GTX 950M in Assassin's Creed Odyssey is 45% more, than Iris Graphics 540.

Full Specs

  GeForce GTX 950M Iris Graphics 540
Architecture Maxwell Gen. 9 Skylake
Code name N16P-GT Skylake GT3e
Type Laptop Laptop
Release date 12 March 2015 1 September 2015
Pipelines 640 48
Core clock speed 914 MHz 300 MHz
Boost Clock 1124 MHz 1050 MHz
Transistor count 1,870 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 44.96 50.40
Floating-point performance 1,439 gflops
Memory bus width 128 Bit
Memory clock speed 1000 or 2500 MHz
Memory bandwidth 32 or 80 GB/s
Shared memory - +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.2 2.1
Vulkan 1.1.126 1.1.97
CUDA +
CUDA cores 640
Bus support PCI Express 3.0
SLI options +
HDMI +
Bitcoin / BTC (SHA256) 140 Mh/s
Laptop size medium sized
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Ethereum / ETH (DaggerHashimoto) 2.5 Mh/s
Quick Sync +
GameStream +
GeForce ShadowPlay +
GPU Boost 2.0
GameWorks +
BatteryBoost +
  Check Price Check Price