GRID M10 8Q vs Radeon R7 M340

Find out if it is worth upgrading your current GPU setup by comparing GRID M10 8Q and Radeon R7 M340. 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 GRID M10 8Q and Radeon R7 M340. 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

  GRID M10 8Q Radeon R7 M340
Power consumption (TDP) 225 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 8-pin None
Memory type GDDR5 DDR3
Maximum RAM amount 8 GB 4 GB
Display Connectors No outputs No outputs
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  • GRID M10 8Q is connected by PCIe 3.0 x16, and Radeon R7 M340 uses PCIe 3.0 x8 interface.
  • GRID M10 8Q has 4 GB more memory, than Radeon R7 M340.
  • GRID M10 8Q is used in Desktops, and Radeon R7 M340 - in Laptops.
  • GRID M10 8Q is build with Maxwell architecture, and Radeon R7 M340 - with GCN.
  • Core clock speed of GRID M10 8Q is 12 MHz higher, than Radeon R7 M340.
  • GRID M10 8Q and Radeon R7 M340 are manufactured by 28 nm process technology.
  • Memory clock speed of GRID M10 8Q is 4200 MHz higher, than Radeon R7 M340.

Game benchmarks

high / 1080p 12−14 0−1
ultra / 1080p 8−9
QHD / 1440p 2−3 0−1
low / 720p 27−30 1−2
medium / 1080p 16−18 0−1
The average gaming FPS of GRID M10 8Q in Assassin's Creed Odyssey is 2700% more, than Radeon R7 M340.

Full Specs

  GRID M10 8Q Radeon R7 M340
Architecture Maxwell GCN
Code name GM107 Meso Pro DDR3
Type Workstation Laptop
Release date 18 May 2016 16 June 2015
Pipelines 640 320
Core clock speed 1033 MHz 1021 MHz
Boost Clock 1306 MHz 1021 MHz
Transistor count 1,870 million 950 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 52.24 17.16
Floating-point performance 1,672 gflops 549.1 gflops
Length 267 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 5200 MHz 1000 MHz
Memory bandwidth 83.2 GB/s 16 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126 +
CUDA 5.0
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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