GeForce 930A vs Iris Pro Graphics P580

If you are going to buy a new graphics card and are choosing between GeForce 930A 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 930A stacks up against Iris Pro Graphics P580, check out specs charts below.

Iris Pro Graphics P580 is a Laptop Graphics Card

Note: Iris Pro Graphics P580 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 Pro Graphics P580 here:

Main Specs

  GeForce 930A Iris Pro Graphics P580
Power consumption (TDP) 33 Watt 15 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x1
Supplementary power connectors None
Memory type DDR3 DDR3L/LPDDR3/DDR4
Maximum RAM amount 2 GB 64 GB
Display Connectors No outputs No outputs
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  • GeForce 930A has 120% more power consumption, than Iris Pro Graphics P580.
  • GeForce 930A 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 930A.
  • GeForce 930A is used in Desktops, and Iris Pro Graphics P580 - in Laptops.
  • GeForce 930A is build with Maxwell architecture, and Iris Pro Graphics P580 - with Gen. 9 Skylake.
  • Core clock speed of GeForce 930A is 578 MHz higher, than Iris Pro Graphics P580.
  • GeForce 930A is manufactured by 28 nm process technology, and Iris Pro Graphics P580 - by 14 nm process technology.

Game benchmarks

high / 1080p 3−4 10−11
ultra / 1080p 1−2 6−7
QHD / 1440p 0−1 0−1
low / 720p 14−16 21−24
medium / 1080p 5−6 12−14
The average gaming FPS of Iris Pro Graphics P580 in Assassin's Creed Odyssey is 116% more, than GeForce 930A.

Full Specs

  GeForce 930A Iris Pro Graphics P580
Architecture Maxwell Gen. 9 Skylake
Code name GM108 Skylake GT4e
Type Desktop Laptop
Release date 13 March 2015 1 September 2015
Pipelines 384 72
Core clock speed 928 MHz 350 MHz
Boost Clock 941 MHz 1100 MHz
Transistor count 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 22.58 75.60
Floating-point performance 722.7 gflops
Memory bus width 64 Bit
Memory clock speed 2002 MHz
Memory bandwidth 16.02 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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