Iris Graphics 540 vs Radeon R7 M380

Find out if it is worth upgrading your current GPU setup by comparing Iris Graphics 540 and Radeon R7 M380. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Iris Graphics 540 and Radeon R7 M380. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Iris Graphics 540 and Radeon R7 M380 are Laptop Graphics Cards

Note: Iris Graphics 540 and Radeon R7 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 540 or Radeon R7 M380 here:

Main Specs

  Iris Graphics 540 Radeon R7 M380
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x16
Memory type eDRAM DDR3
Maximum RAM amount 64 MB 4 GB
Display Connectors No outputs No outputs
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  • Iris Graphics 540 is connected by PCIe 3.0 x1, and Radeon R7 M380 uses PCIe 3.0 x16 interface.
  • Iris Graphics 540 has 60 GB more memory, than Radeon R7 M380.
  • Both cards are used in Laptops.
  • Iris Graphics 540 is build with Gen. 9 Skylake architecture, and Radeon R7 M380 - with GCN.
  • Core clock speed of Radeon R7 M380 is 615 MHz higher, than Iris Graphics 540.
  • Iris Graphics 540 is manufactured by 14 nm process technology, and Radeon R7 M380 - by 28 nm process technology.

Game benchmarks

high / 1080p 8−9 6−7
ultra / 1080p 5−6 4−5
QHD / 1440p 0−1 0−1
low / 720p 20−22 16−18
medium / 1080p 10−12 8−9
The average gaming FPS of Iris Graphics 540 in Assassin's Creed Odyssey is 22% more, than Radeon R7 M380.

Full Specs

  Iris Graphics 540 Radeon R7 M380
Architecture Gen. 9 Skylake GCN
Code name Skylake GT3e Tropo
Type Laptop Laptop
Release date 1 September 2015 7 May 2015
Pipelines 48 640
Core clock speed 300 MHz 915 MHz
Boost Clock 1050 MHz 915 MHz
Transistor count 189 million 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 50.40 36.60
Floating-point performance 1,171 gflops
Memory bus width 128 Bit
Memory clock speed 1000 MHz
Memory bandwidth 32 GB/s
Shared memory + -
DirectX 12 (12_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.4
OpenCL 2.1 Not Listed
Vulkan 1.1.97
FreeSync +
Bus support PCIe 3.0
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Quick Sync +
Compute units 10
AppAcceleration +
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