GeForce GTX 680M vs Radeon R9 M365X

When choosing between GeForce GTX 680M and Radeon R9 M365X, 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 GTX 680M and Radeon R9 M365X.

GeForce GTX 680M and Radeon R9 M365X are Laptop Graphics Cards

Note: GeForce GTX 680M and Radeon R9 M365X 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 GeForce GTX 680M or Radeon R9 M365X here:

Main Specs

  GeForce GTX 680M Radeon R9 M365X
Power consumption (TDP) 100 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 680M is connected by MXM-B (3.0), and Radeon R9 M365X uses PCIe 3.0 x16 interface.
  • GeForce GTX 680M and Radeon R9 M365X have maximum RAM of 4 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 680M is build with Kepler architecture, and Radeon R9 M365X - with GCN.
  • Core clock speed of Radeon R9 M365X is 180 MHz higher, than GeForce GTX 680M.
  • GeForce GTX 680M and Radeon R9 M365X are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 680M is 675 MHz higher, than Radeon R9 M365X.

Game benchmarks

high / 1080p 16−18 6−7
ultra / 1080p 9−10 4−5
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 16−18
medium / 1080p 20−22 8−9
The average gaming FPS of GeForce GTX 680M in Assassin's Creed Odyssey is 122% more, than Radeon R9 M365X.

Full Specs

  GeForce GTX 680M Radeon R9 M365X
Architecture Kepler GCN
Code name N13E-GTX Tropo
Type Laptop Laptop
Release date 4 June 2012 6 May 2015
Pipelines 1344 640
Core clock speed 720 MHz 900 MHz
Boost Clock 758 MHz 925 MHz
Transistor count 3,540 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 80.6 billion/sec 37.00
Floating-point performance 2,038 gflops 1,184 gflops
Memory bus width 256 Bit 128 Bit
Memory clock speed 1800 MHz 1125 MHz
Memory bandwidth 115.2 GB/s 72 GB/s
Shared memory - -
DirectX 12 API
Shader Model 5.1 5.1
OpenGL 4.5 4.4
OpenCL 1.1 Not Listed
Vulkan 1.1.126
CUDA +
FreeSync +
CUDA cores 1344
Bus support PCI Express 3.0 PCIe 3.0
SLI options +
Bitcoin / BTC (SHA256) 100 Mh/s
Laptop size large medium sized
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 10
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