GeForce GTX 950A vs Iris Graphics 550

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 950A and Iris Graphics 550. 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 950A and Iris Graphics 550. 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.

Iris Graphics 550 is a Laptop Graphics Card

Note: Iris Graphics 550 is only used in laptop graphics. It has 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 Iris Graphics 550 here:

Main Specs

  GeForce GTX 950A Iris Graphics 550
Power consumption (TDP) 75 Watt 15 Watt
Interface MXM-B (3.0) PCIe 3.0 x1
Memory type DDR3 eDRAM
Maximum RAM amount 2 GB 64 MB
Display Connectors No outputs No outputs
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  • GeForce GTX 950A has 400% more power consumption, than Iris Graphics 550.
  • GeForce GTX 950A is connected by MXM-B (3.0), and Iris Graphics 550 uses PCIe 3.0 x1 interface.
  • Iris Graphics 550 has 62 GB more memory, than GeForce GTX 950A.
  • GeForce GTX 950A is used in Desktops, and Iris Graphics 550 - in Laptops.
  • GeForce GTX 950A is build with Maxwell architecture, and Iris Graphics 550 - with Gen. 9 Skylake.
  • Core clock speed of GeForce GTX 950A is 693 MHz higher, than Iris Graphics 550.
  • GeForce GTX 950A is manufactured by 28 nm process technology, and Iris Graphics 550 - by 14 nm process technology.

Game benchmarks

high / 1080p 12−14 9−10
ultra / 1080p 7−8 5−6
QHD / 1440p 2−3 0−1
low / 720p 24−27 21−24
medium / 1080p 14−16 10−12
The average gaming FPS of GeForce GTX 950A in Assassin's Creed Odyssey is 25% more, than Iris Graphics 550.

Full Specs

  GeForce GTX 950A Iris Graphics 550
Architecture Maxwell Gen. 9 Skylake
Code name GM107 Skylake GT3e
Type Desktop Laptop
Release date 13 March 2015 1 September 2015
Pipelines 640 48
Core clock speed 993 MHz 300 MHz
Boost Clock 1124 MHz 1100 MHz
Transistor count 1,870 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 44.96 52.80
Floating-point performance 1,271 gflops
Memory bus width 128 Bit
Memory clock speed 2002 MHz
Memory bandwidth 32.03 GB/s
Shared memory +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.2 2.1
Vulkan 1.1.126 1.1.97
CUDA 5.0
Quick Sync +
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