Iris Graphics 540 vs Radeon HD 7730M

When choosing between Iris Graphics 540 and Radeon HD 7730M, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Iris Graphics 540 and Radeon HD 7730M.

Iris Graphics 540 and Radeon HD 7730M are Laptop Graphics Cards

Note: Iris Graphics 540 and Radeon HD 7730M 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 Iris Graphics 540 or Radeon HD 7730M here:

Main Specs

  Iris Graphics 540 Radeon HD 7730M
Power consumption (TDP) 15 Watt 25 Watt
Interface PCIe 3.0 x1 PCIe 2.0 x16
Memory type eDRAM DDR3
Maximum RAM amount 64 MB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7730M has 66% more power consumption, than Iris Graphics 540.
  • Iris Graphics 540 is connected by PCIe 3.0 x1, and Radeon HD 7730M uses PCIe 2.0 x16 interface.
  • Iris Graphics 540 has 62 GB more memory, than Radeon HD 7730M.
  • Both cards are used in Laptops.
  • Iris Graphics 540 is build with Gen. 9 Skylake architecture, and Radeon HD 7730M - with GCN.
  • Core clock speed of Radeon HD 7730M is 275 MHz higher, than Iris Graphics 540.
  • Iris Graphics 540 is manufactured by 14 nm process technology, and Radeon HD 7730M - by 28 nm process technology.

Game benchmarks

high / 1080p 8−9 0−1
ultra / 1080p 5−6
QHD / 1440p 0−1 0−1
low / 720p 20−22 1−2
medium / 1080p 10−12 0−1
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 2000% more, than Radeon HD 7730M.

Full Specs

  Iris Graphics 540 Radeon HD 7730M
Architecture Gen. 9 Skylake GCN
Code name Skylake GT3e Lombok GL
Type Laptop Laptop
Release date 1 September 2015 24 April 2012
Pipelines 48 512
Core clock speed 300 MHz 575 MHz
Boost Clock 1050 MHz 675 MHz
Transistor count 189 million 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 50.40 21.60
Floating-point performance 691.2 gflops
Memory bus width 128 Bit
Memory clock speed 1800 MHz
Memory bandwidth 28.8 GB/s
Shared memory + -
DirectX 12 (12_1) 12 (11_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 2.1 1.2
Vulkan 1.1.97 1.2.131
Bitcoin / BTC (SHA256) 70 Mh/s
Laptop size medium sized
Quick Sync +
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