GeForce 720A vs Iris Graphics 540

In this comparison between GeForce 720A and Iris Graphics 540 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce 720A will be the best choice, for others Iris Graphics 540 will be their preference. Study the comparison tables below and make your choice.

Iris Graphics 540 is a Laptop Graphics Card

Note: Iris Graphics 540 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 540 here:

Main Specs

  GeForce 720A Iris Graphics 540
Power consumption (TDP) 33 Watt 15 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x1
Memory type DDR3 eDRAM
Maximum RAM amount 1 GB 64 MB
Display Connectors No outputs No outputs
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  • GeForce 720A has 120% more power consumption, than Iris Graphics 540.
  • GeForce 720A is connected by PCIe 2.0 x16, and Iris Graphics 540 uses PCIe 3.0 x1 interface.
  • Iris Graphics 540 has 63 GB more memory, than GeForce 720A.
  • GeForce 720A is used in Desktops, and Iris Graphics 540 - in Laptops.
  • GeForce 720A is build with Fermi 2.0 architecture, and Iris Graphics 540 - with Gen. 9 Skylake.
  • Core clock speed of GeForce 720A is 475 MHz higher, than Iris Graphics 540.
  • GeForce 720A is manufactured by 28 nm process technology, and Iris Graphics 540 - by 14 nm process technology.

Game benchmarks

high / 1080p 0−1 8−9
ultra / 1080p 5−6
QHD / 1440p 0−1 0−1
low / 720p 1−2 20−22
medium / 1080p 0−1 10−12
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 2000% more, than GeForce 720A.

Full Specs

  GeForce 720A Iris Graphics 540
Architecture Fermi 2.0 Gen. 9 Skylake
Code name GF117 Skylake GT3e
Type Desktop Laptop
Release date 1 July 2014 1 September 2015
Pipelines 96 48
Core clock speed 775 MHz 300 MHz
Boost Clock 938 MHz 1050 MHz
Transistor count 585 million 189 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 15.01 50.40
Floating-point performance 360.2 gflops
Memory bus width 64 Bit
Memory clock speed 2000 MHz
Memory bandwidth 16 GB/s
Shared memory +
DirectX 12 (11_0) 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.6 4.6
OpenCL 1.1 2.1
Vulkan N/A 1.1.97
CUDA 2.1
Quick Sync +
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