GeForce GT 650M vs Radeon RX Vega 8 Ryzen 4000

When comparing GeForce GT 650M and Radeon RX Vega 8 Ryzen 4000, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GT 650M and Radeon RX Vega 8 Ryzen 4000 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 650M and Radeon RX Vega 8 Ryzen 4000 are Laptop Graphics Cards

Note: GeForce GT 650M and Radeon RX Vega 8 Ryzen 4000 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 RX Vega 8 Ryzen 4000 here:

Main Specs

  GeForce GT 650M Radeon RX Vega 8 Ryzen 4000
Power consumption (TDP) 45 Watt
Interface PCIe 3.0 x16
Memory type DDR3\GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • GeForce GT 650M is build with Kepler architecture, and Radeon RX Vega 8 Ryzen 4000 - with Vega.
  • GeForce GT 650M is manufactured by 28 nm process technology, and Radeon RX Vega 8 Ryzen 4000 - by 7 nm process technology.

Game benchmarks

high / 1080p 3−4 20−22
ultra / 1080p 1−2 12−14
QHD / 1440p 0−1 6−7
4K / 2160p 5−6
low / 720p 14−16 35−40
medium / 1080p 5−6 24−27
The average gaming FPS of Radeon RX Vega 8 Ryzen 4000 in Assassin's Creed Odyssey is 300% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M Radeon RX Vega 8 Ryzen 4000
Architecture Kepler Vega
Code name N13E-GE Vega Raven Ridge
Type Laptop Laptop
Release date 22 March 2012 7 January 2020
Pipelines 384 512
Boost Clock 900 MHz 1750 MHz
Transistor count 1,270 million
Manufacturing process technology 28 nm 7 nm
Floating-point performance 652.8 gflops
Memory bus width 128bit
Memory clock speed 1800 - 4000 MHz
Shared memory - -
DirectX 12 API DirectX 12_1
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan 1.1.126
CUDA +
CUDA cores 384
Bus support PCI Express 2.0, PCI Express 3.0
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
3D Blu-Ray +
Bitcoin / BTC (SHA256) 21 Mh/s
Laptop size medium sized
Optimus +
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