Radeon R7 M340 vs Radeon R7 M370

Find out if it is worth upgrading your current GPU setup by comparing Radeon R7 M340 and Radeon R7 M370. 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 Radeon R7 M340 and Radeon R7 M370. 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.

Radeon R7 M340 and Radeon R7 M370 are Laptop Graphics Cards

Note: Radeon R7 M340 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 Radeon R7 M340 or Radeon R7 M370 here:

Main Specs

  Radeon R7 M340 Radeon R7 M370
Interface PCIe 3.0 x8 PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Both video cards are using PCIe 3.0 x8 interface connection to a motherboard.
  • Radeon R7 M340 and Radeon R7 M370 have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • Radeon R7 M340 and Radeon R7 M370 are build with GCN architecture.
  • Core clock speed of Radeon R7 M340 is 146 MHz higher, than Radeon R7 M370.
  • Radeon R7 M340 and Radeon R7 M370 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R7 M340 and Radeon R7 M370 is 1000 MHz.

Game benchmarks

high / 1080p 0−1 6−7
ultra / 1080p 4−5
QHD / 1440p 0−1 0−1
low / 720p 1−2 16−18
medium / 1080p 0−1 7−8
The average gaming FPS of Radeon R7 M370 in Assassin's Creed Odyssey is 1600% more, than Radeon R7 M340.

Full Specs

  Radeon R7 M340 Radeon R7 M370
Architecture GCN GCN
Code name Meso Pro DDR3 Litho
Type Laptop Laptop
Release date 16 June 2015 6 May 2015
Pipelines 320 384
Core clock speed 1021 MHz 875 MHz
Boost Clock 1021 MHz 960 MHz
Transistor count 950 million 690 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.16 23.04
Floating-point performance 549.1 gflops 737.3 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 1000 MHz 1000 MHz
Memory bandwidth 16 GB/s 73.6 GB/s
Shared memory - -
Shader Model 5.1 5.1
OpenGL 4.4 4.4
OpenCL Not Listed Not Listed
Vulkan +
FreeSync + +
Bus support PCIe 3.0 PCIe 3.0
Bitcoin / BTC (SHA256) 74 Mh/s 70 Mh/s
Laptop size medium sized
Eyefinity + +
HD3D + +
PowerTune + +
DualGraphics + +
ZeroCore + +
Switchable graphics + +
Mantle + +
Compute units 6
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