GeForce 840M vs Radeon R9 M360

When choosing between GeForce 840M and Radeon R9 M360, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce 840M and Radeon R9 M360.

GeForce 840M is a Laptop Graphics Card

Note: GeForce 840M 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 GeForce 840M here:

Main Specs

  GeForce 840M Radeon R9 M360
Power consumption (TDP) 33 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce 840M is connected by PCIe 3.0 x8, and Radeon R9 M360 uses PCIe 3.0 x16 interface.
  • GeForce 840M and Radeon R9 M360 have maximum RAM of 4 GB.
  • GeForce 840M is used in Laptops, and Radeon R9 M360 - in Desktops.
  • GeForce 840M is build with Maxwell architecture, and Radeon R9 M360 - with GCN 1.0.
  • Core clock speed of GeForce 840M is 129 MHz higher, than Radeon R9 M360.
  • GeForce 840M and Radeon R9 M360 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce 840M is 875 MHz higher, than Radeon R9 M360.

Game benchmarks

high / 1080p 1−2 8−9
ultra / 1080p 0−1 4−5
QHD / 1440p 0−1 0−1
low / 720p 12−14 18−20
medium / 1080p 3−4 9−10
The average gaming FPS of Radeon R9 M360 in Assassin's Creed Odyssey is 100% more, than GeForce 840M.

Full Specs

  GeForce 840M Radeon R9 M360
Architecture Maxwell GCN 1.0
Code name N15S-GT Tropo
Type Laptop Desktop
Release date 12 March 2014 5 May 2015
Pipelines 384 512
Core clock speed 1029 MHz 900 MHz
Boost Clock 1124 MHz 925 MHz
Transistor count 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 17.98 29.60
Floating-point performance 863.2 gflops 947.2 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 2000 MHz 1125 MHz
Memory bandwidth 16.02 GB/s 72 GB/s
Shared memory -
DirectX 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.4
OpenCL 1.2 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
Bus support PCI Express 2.0, PCI Express 3.0 PCIe 3.0
Bitcoin / BTC (SHA256) 92 Mh/s
Laptop size medium sized
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 8
GPU Boost 2.0
GameWorks +
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