GeForce GT 650M vs Radeon R9 M290X

When choosing between GeForce GT 650M and Radeon R9 M290X, 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 GT 650M and Radeon R9 M290X.

GeForce GT 650M and Radeon R9 M290X are Laptop Graphics Cards

Note: GeForce GT 650M and Radeon R9 M290X 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 GT 650M or Radeon R9 M290X here:

Main Specs

  GeForce GT 650M Radeon R9 M290X
Power consumption (TDP) 45 Watt 100 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3\GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M290X has 122% more power consumption, than GeForce GT 650M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon R9 M290X has 2 GB more memory, than GeForce GT 650M.
  • Both cards are used in Laptops.
  • GeForce GT 650M is build with Kepler architecture, and Radeon R9 M290X - with GCN.
  • GeForce GT 650M and Radeon R9 M290X are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GT 650M is 600 MHz higher, than Radeon R9 M290X.

Game benchmarks

high / 1080p 3−4 16−18
ultra / 1080p 1−2 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 14−16 30−35
medium / 1080p 5−6 20−22
The average gaming FPS of Radeon R9 M290X in Assassin's Creed Odyssey is 233% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M Radeon R9 M290X
Architecture Kepler GCN
Code name N13E-GE Neptune
Type Laptop Laptop
Release date 22 March 2012 7 January 2014
Pipelines 384 1280
Core clock speed 850 MHz
Boost Clock 900 MHz 900 MHz
Transistor count 1,270 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 72.00
Floating-point performance 652.8 gflops 2,304 gflops
Memory bus width 128bit 256 Bit
Memory clock speed 1800 - 4000 MHz 1200 MHz
Memory bandwidth 153.6 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 384
Bus support PCI Express 2.0, PCI Express 3.0 PCIe 3.0 x16
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 21 Mh/s 300 Mh/s
Laptop size medium sized large
Optimus +
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 20
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