Iris Graphics 550 vs Radeon R9 M380

When comparing Iris Graphics 550 and Radeon R9 M380, 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 R9 M380 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Iris Graphics 550 and Radeon R9 M380 are Laptop Graphics Cards

Note: Iris Graphics 550 and Radeon R9 M380 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 550 or Radeon R9 M380 here:

Main Specs

  Iris Graphics 550 Radeon R9 M380
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Memory type eDRAM GDDR5
Maximum RAM amount 64 MB 4 GB
Display Connectors No outputs No outputs
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  • Iris Graphics 550 is connected by PCIe 3.0 x1, and Radeon R9 M380 uses PCIe 3.0 x16 interface.
  • Iris Graphics 550 has 60 GB more memory, than Radeon R9 M380.
  • Both cards are used in Laptops.
  • Iris Graphics 550 is build with Gen. 9 Skylake architecture, and Radeon R9 M380 - with GCN.
  • Core clock speed of Radeon R9 M380 is 700 MHz higher, than Iris Graphics 550.
  • Iris Graphics 550 is manufactured by 14 nm process technology, and Radeon R9 M380 - by 28 nm process technology.

Game benchmarks

high / 1080p 9−10 16−18
ultra / 1080p 5−6 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 21−24 30−35
medium / 1080p 10−12 20−22
The average gaming FPS of Radeon R9 M380 in Assassin's Creed Odyssey is 66% more, than Iris Graphics 550.

Full Specs

  Iris Graphics 550 Radeon R9 M380
Architecture Gen. 9 Skylake GCN
Code name Skylake GT3e Strato Pro GDDR5
Type Laptop Laptop
Release date 1 September 2015 16 June 2015
Pipelines 48 768
Core clock speed 300 MHz 1000 MHz
Boost Clock 1100 MHz 1000 MHz
Transistor count 189 million 2,080 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 52.80 48.00
Floating-point performance 1,536 gflops
Memory bus width 128 Bit
Memory clock speed 1500 MHz
Memory bandwidth 96 GB/s
Shared memory + -
DirectX 12 (12_1)
Shader Model 6.4 6.3
OpenGL 4.6 4.4
OpenCL 2.1 Not Listed
Vulkan 1.1.97
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 194 Mh/s
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
TrueAudio +
ZeroCore +
Switchable graphics +
Mantle +
Quick Sync +
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