Radeon R7 M340 vs Tesla M6

Find out if it is worth upgrading your current GPU setup by comparing Radeon R7 M340 and Tesla M6. 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 Tesla M6. 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 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 Tesla M6
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 8 GB
Display Connectors No outputs No outputs
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  • Radeon R7 M340 is connected by PCIe 3.0 x8, and Tesla M6 uses PCIe 3.0 x16 interface.
  • Tesla M6 has 4 GB more memory, than Radeon R7 M340.
  • Radeon R7 M340 is used in Laptops, and Tesla M6 - in Desktops.
  • Radeon R7 M340 is build with GCN architecture, and Tesla M6 - with Maxwell 2.0.
  • Core clock speed of Radeon R7 M340 is 91 MHz higher, than Tesla M6.
  • Radeon R7 M340 and Tesla M6 are manufactured by 28 nm process technology.
  • Memory clock speed of Tesla M6 is 4012 MHz higher, than Radeon R7 M340.

Game benchmarks

high / 1080p 0−1 35−40
ultra / 1080p 24−27
QHD / 1440p 0−1 20−22
4K / 2160p 10−12
low / 720p 1−2 65−70
medium / 1080p 0−1 45−50
The average gaming FPS of Tesla M6 in Assassin's Creed Odyssey is 6600% more, than Radeon R7 M340.

Full Specs

  Radeon R7 M340 Tesla M6
Architecture GCN Maxwell 2.0
Code name Meso Pro DDR3 GM204
Type Laptop Workstation
Release date 16 June 2015 30 August 2015
Pipelines 320 1536
Core clock speed 1021 MHz 930 MHz
Boost Clock 1021 MHz 1180 MHz
Transistor count 950 million 5,200 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.16 113.3
Floating-point performance 549.1 gflops 3,625 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 1000 MHz 5012 MHz
Memory bandwidth 16 GB/s 160.4 GB/s
Shared memory -
DirectX 12 (12_1)
Shader Model 5.1 6.4
OpenGL 4.4 4.6
OpenCL Not Listed 1.2
Vulkan + 1.1.126
CUDA 5.2
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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