Iris Graphics 540 vs Radeon HD 8730M

When comparing Iris Graphics 540 and Radeon HD 8730M, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Iris Graphics 540 and Radeon HD 8730M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Iris Graphics 540 and Radeon HD 8730M are Laptop Graphics Cards

Note: Iris Graphics 540 and Radeon HD 8730M 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 8730M here:

Main Specs

  Iris Graphics 540 Radeon HD 8730M
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x8
Memory type eDRAM DDR3
Maximum RAM amount 64 MB 2 GB
Display Connectors No outputs No outputs
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  • Iris Graphics 540 is connected by PCIe 3.0 x1, and Radeon HD 8730M uses PCIe 3.0 x8 interface.
  • Iris Graphics 540 has 62 GB more memory, than Radeon HD 8730M.
  • Both cards are used in Laptops.
  • Iris Graphics 540 is build with Gen. 9 Skylake architecture, and Radeon HD 8730M - with GCN.
  • Core clock speed of Radeon HD 8730M is 350 MHz higher, than Iris Graphics 540.
  • Iris Graphics 540 is manufactured by 14 nm process technology, and Radeon HD 8730M - 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 8730M.

Full Specs

  Iris Graphics 540 Radeon HD 8730M
Architecture Gen. 9 Skylake GCN
Code name Skylake GT3e Mars
Type Laptop Laptop
Release date 1 September 2015 16 November 2012
Pipelines 48 384
Core clock speed 300 MHz 650 MHz
Boost Clock 1050 MHz 700 MHz
Transistor count 189 million 950 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 50.40 16.80
Floating-point performance 537.6 gflops
Memory bus width 128 Bit
Memory clock speed 2000 MHz
Memory bandwidth 32 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
Laptop size medium sized
Quick Sync +
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