GeForce 930MX vs Iris Pro Graphics P580

If you are going to buy a new graphics card and are choosing between GeForce 930MX and Iris Pro Graphics P580, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce 930MX stacks up against Iris Pro Graphics P580, check out specs charts below.

GeForce 930MX and Iris Pro Graphics P580 are Laptop Graphics Cards

Note: GeForce 930MX and Iris Pro Graphics P580 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 930MX or Iris Pro Graphics P580 here:

Main Specs

  GeForce 930MX Iris Pro Graphics P580
Power consumption (TDP) 17 Watt 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Supplementary power connectors None
Memory type DDR3, GDDR5 DDR3L/LPDDR3/DDR4
Maximum RAM amount 2 GB 64 GB
Display Connectors No outputs No outputs
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  • GeForce 930MX has 13% more power consumption, than Iris Pro Graphics P580.
  • GeForce 930MX is connected by PCIe 3.0 x8, and Iris Pro Graphics P580 uses PCIe 3.0 x1 interface.
  • Iris Pro Graphics P580 has 62 GB more memory, than GeForce 930MX.
  • Both cards are used in Laptops.
  • GeForce 930MX is build with Maxwell architecture, and Iris Pro Graphics P580 - with Gen. 9 Skylake.
  • Core clock speed of GeForce 930MX is 602 MHz higher, than Iris Pro Graphics P580.
  • GeForce 930MX is manufactured by 28 nm process technology, and Iris Pro Graphics P580 - by 14 nm process technology.

Game benchmarks

high / 1080p 4−5 10−11
ultra / 1080p 2−3 6−7
QHD / 1440p 2−3 0−1
low / 720p 14−16 21−24
medium / 1080p 7−8 12−14
The average gaming FPS of Iris Pro Graphics P580 in Assassin's Creed Odyssey is 85% more, than GeForce 930MX.

Full Specs

  GeForce 930MX Iris Pro Graphics P580
Architecture Maxwell Gen. 9 Skylake
Code name N16S-GMR Skylake GT4e
Type Laptop Laptop
Release date 10 March 2016 1 September 2015
Pipelines 384 72
Core clock speed 952 MHz 350 MHz
Boost Clock 1020 MHz 1100 MHz
Transistor count 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 24.48 75.60
Floating-point performance 783.4 gflops
Memory bus width 64 Bit
Memory clock speed 2000 MHz
Memory bandwidth 14.4 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 +
Bus support PCI Express 3.0
Optimus +
Quick Sync +
GPU Boost 2.0
GameWorks +
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