Iris Plus Graphics 640 vs Radeon R7 M370

In this comparison between Iris Plus Graphics 640 and Radeon R7 M370 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Iris Plus Graphics 640 will be the best choice, for others Radeon R7 M370 will be their preference. Study the comparison tables below and make your choice.

Iris Plus Graphics 640 and Radeon R7 M370 are Laptop Graphics Cards

Note: Iris Plus Graphics 640 and Radeon R7 M370 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 Plus Graphics 640 or Radeon R7 M370 here:

Main Specs

  Iris Plus Graphics 640 Radeon R7 M370
Power consumption (TDP) 15 Watt
Interface PCIe 3.0 x1 PCIe 3.0 x8
Memory type DDR3L/LPDDR3/DDR4 GDDR5
Maximum RAM amount 32 GB 4 GB
Display Connectors No outputs No outputs
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  • Iris Plus Graphics 640 is connected by PCIe 3.0 x1, and Radeon R7 M370 uses PCIe 3.0 x8 interface.
  • Iris Plus Graphics 640 has 28 GB more memory, than Radeon R7 M370.
  • Both cards are used in Laptops.
  • Iris Plus Graphics 640 is build with Gen. 9.5 Kaby Lake architecture, and Radeon R7 M370 - with GCN.
  • Core clock speed of Radeon R7 M370 is 575 MHz higher, than Iris Plus Graphics 640.
  • Iris Plus Graphics 640 is manufactured by 14 nm process technology, and Radeon R7 M370 - by 28 nm process technology.

Game benchmarks

high / 1080p 6−7 6−7
ultra / 1080p 4−5 4−5
QHD / 1440p 0−1 0−1
low / 720p 16−18 16−18
medium / 1080p 8−9 7−8
The average gaming FPS of Iris Plus Graphics 640 in Assassin's Creed Odyssey is 12% more, than Radeon R7 M370.

Full Specs

  Iris Plus Graphics 640 Radeon R7 M370
Architecture Gen. 9.5 Kaby Lake GCN
Code name Kaby Lake GT3e Litho
Type Laptop Laptop
Release date 3 January 2017 6 May 2015
Pipelines 48 384
Core clock speed 300 MHz 875 MHz
Boost Clock 1050 MHz 960 MHz
Transistor count 189 million 690 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 52.80 23.04
Floating-point performance 737.3 gflops
Memory bus width 64/128 Bit 128 Bit
Memory clock speed 1000 MHz
Memory bandwidth 73.6 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 1.1.103
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 70 Mh/s
Laptop size medium sized
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Quick Sync +
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