Radeon R7 M340 vs Radeon R8 M535DX

When comparing Radeon R7 M340 and Radeon R8 M535DX, 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 Radeon R7 M340 and Radeon R8 M535DX is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon R7 M340 is a Laptop Graphics Card

Note: Radeon R7 M340 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 Radeon R7 M340 here:

Main Specs

  Radeon R7 M340 Radeon R8 M535DX
Interface PCIe 3.0 x8 IGP
Supplementary power connectors None
Memory type DDR3 System Shared
Maximum RAM amount 4 GB
Display Connectors No outputs No outputs
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  • Radeon R7 M340 is connected by PCIe 3.0 x8, and Radeon R8 M535DX uses IGP interface.
  • Radeon R7 M340 is used in Laptops, and Radeon R8 M535DX - in Desktops.
  • Radeon R7 M340 is build with GCN architecture, and Radeon R8 M535DX - with GCN 3.0.
  • Core clock speed of Radeon R7 M340 is 241 MHz higher, than Radeon R8 M535DX.
  • Radeon R7 M340 and Radeon R8 M535DX are manufactured by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 1−2 1−2
medium / 1080p 0−1 0−1
Radeon R7 M340 and Radeon R8 M535DX have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon R7 M340 Radeon R8 M535DX
Architecture GCN GCN 3.0
Code name Meso Pro DDR3 Meso
Type Laptop Desktop
Release date 16 June 2015 18 April 2017
Pipelines 320 320
Core clock speed 1021 MHz 780 MHz
Boost Clock 1021 MHz 891 MHz
Transistor count 950 million 1,550 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.16 17.82
Floating-point performance 549.1 gflops
Memory bus width 128 Bit
Memory clock speed 1000 MHz
Memory bandwidth 16 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 5.1 6.0
OpenGL 4.4 4.6
OpenCL Not Listed 2.0
Vulkan + 1.2.131
FreeSync +
Bus support PCIe 3.0
Bitcoin / BTC (SHA256) 74 Mh/s
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 6
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