GeForce GT 750M vs Radeon Pro 580X

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 750M and Radeon Pro 580X. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 750M and Radeon Pro 580X. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

GeForce GT 750M is a Laptop Graphics Card

Note: GeForce GT 750M 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 GT 750M here:

Main Specs

  GeForce GT 750M Radeon Pro 580X
Power consumption (TDP) 50 Watt 150 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 8 GB
Display Connectors No outputs No outputs
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  • Radeon Pro 580X has 200% more power consumption, than GeForce GT 750M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • Radeon Pro 580X has 4 GB more memory, than GeForce GT 750M.
  • GeForce GT 750M is used in Laptops, and Radeon Pro 580X - in Desktops.
  • GeForce GT 750M is build with Kepler architecture, and Radeon Pro 580X - with GCN 4.0.
  • Core clock speed of Radeon Pro 580X is 133 MHz higher, than GeForce GT 750M.
  • GeForce GT 750M is manufactured by 28 nm process technology, and Radeon Pro 580X - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 580X is 4780 MHz higher, than GeForce GT 750M.

Game benchmarks

high / 1080p 5−6 35−40
ultra / 1080p 2−3 24−27
QHD / 1440p 2−3 18−20
4K / 2160p 10−12
low / 720p 16−18 60−65
medium / 1080p 7−8 45−50
The average gaming FPS of Radeon Pro 580X in Assassin's Creed Odyssey is 442% more, than GeForce GT 750M.

Full Specs

  GeForce GT 750M Radeon Pro 580X
Architecture Kepler GCN 4.0
Code name N14P-GT Polaris 20
Type Laptop Workstation
Release date 1 April 2013 18 March 2019
Pipelines 384 2304
Core clock speed 967 MHz 1100 MHz
Boost Clock 967 MHz 1200 MHz
Transistor count 1,270 million 5,700 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 30.94 172.8
Floating-point performance 742.7 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 2000 - 5000 MHz 6780 MHz
Memory bandwidth 64.19 GB/s 217.0 GB/s
Shared memory -
DirectX 12 API 12 (12_0)
Shader Model 5.1 6.4
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan 1.1.126 1.2.131
CUDA +
Bus support PCI Express 3.0
HDMI +
Bitcoin / BTC (SHA256) 27 Mh/s
Laptop size medium sized
Standard memory configuration DDR3/GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
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