Iris Graphics 550 vs Radeon R5 M435

When comparing Iris Graphics 550 and Radeon R5 M435, 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 550 and Radeon R5 M435 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Iris Graphics 550 is a Laptop Graphics Card

Note: Iris Graphics 550 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 550 here:

Main Specs

  Iris Graphics 550 Radeon R5 M435
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x8
Memory type eDRAM GDDR5
Maximum RAM amount 64 MB 2 GB
Display Connectors No outputs No outputs
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  • Iris Graphics 550 is connected by PCIe 3.0 x1, and Radeon R5 M435 uses PCIe 3.0 x8 interface.
  • Iris Graphics 550 has 62 GB more memory, than Radeon R5 M435.
  • Iris Graphics 550 is used in Laptops, and Radeon R5 M435 - in Desktops.
  • Iris Graphics 550 is build with Gen. 9 Skylake architecture, and Radeon R5 M435 - with GCN 1.0.
  • Core clock speed of Radeon R5 M435 is 480 MHz higher, than Iris Graphics 550.
  • Iris Graphics 550 is manufactured by 14 nm process technology, and Radeon R5 M435 - by 28 nm process technology.

Game benchmarks

high / 1080p 9−10 0−1
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 21−24 10−12
medium / 1080p 10−12 2−3
The average gaming FPS of Iris Graphics 550 in Assassin's Creed Odyssey is 166% more, than Radeon R5 M435.

Full Specs

  Iris Graphics 550 Radeon R5 M435
Architecture Gen. 9 Skylake GCN 1.0
Code name Skylake GT3e Jet
Type Laptop Desktop
Release date 1 September 2015 15 May 2016
Pipelines 48 320
Core clock speed 300 MHz 780 MHz
Boost Clock 1100 MHz 1030 MHz
Transistor count 189 million 690 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 52.80 20.60
Floating-point performance 547.2 gflops
Memory bus width 64 Bit
Memory clock speed 4500 MHz
Memory bandwidth 36 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
Quick Sync +
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