GeForce GT 755M SLI vs Radeon RX Vega 6 Ryzen 4000

When comparing GeForce GT 755M SLI and Radeon RX Vega 6 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 755M SLI and Radeon RX Vega 6 Ryzen 4000 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 755M SLI and Radeon RX Vega 6 Ryzen 4000 are Laptop Graphics Cards

Note: GeForce GT 755M SLI and Radeon RX Vega 6 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 755M SLI or Radeon RX Vega 6 Ryzen 4000 here:

Main Specs

  GeForce GT 755M SLI Radeon RX Vega 6 Ryzen 4000
Power consumption (TDP) 2x ~50 Watt
Memory type GDDR5
Maximum RAM amount 2x 2 GB
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  • Both cards are used in Laptops.
  • GeForce GT 755M SLI is build with Kepler architecture, and Radeon RX Vega 6 Ryzen 4000 - with Vega.
  • GeForce GT 755M SLI is manufactured by 28 nm process technology, and Radeon RX Vega 6 Ryzen 4000 - by 7 nm process technology.

Game benchmarks

high / 1080p 14−16 16−18
ultra / 1080p 8−9 10−11
QHD / 1440p 2−3 4−5
low / 720p 30−35 35−40
medium / 1080p 18−20 21−24
The average gaming FPS of Radeon RX Vega 6 Ryzen 4000 in Assassin's Creed Odyssey is 20% more, than GeForce GT 755M SLI.

Full Specs

  GeForce GT 755M SLI Radeon RX Vega 6 Ryzen 4000
Architecture Kepler Vega
Code name N14P-? Vega Renoir
Type Laptop Laptop
Release date 1 November 2013 7 January 2020
Pipelines 768 384
Core clock speed 980 MHz
Boost Clock 1500 MHz
Transistor count 2x 1300 Million
Manufacturing process technology 28 nm 7 nm
Memory bus width 2x 128 Bit
Memory clock speed 5400 MHz
Shared memory - -
DirectX DirectX 11, Shader 5.0 DirectX 12_1
CUDA +
Laptop size large
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