GeForce GT 750M vs Radeon Pro 450

Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 750M and Radeon Pro 450. 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 450. 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 and Radeon Pro 450 are Laptop Graphics Cards

Note: GeForce GT 750M and Radeon Pro 450 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 750M or Radeon Pro 450 here:

Main Specs

  GeForce GT 750M Radeon Pro 450
Power consumption (TDP) 50 Watt 35 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x8
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GT 750M has 42% more power consumption, than Radeon Pro 450.
  • GeForce GT 750M is connected by PCIe 3.0 x16, and Radeon Pro 450 uses PCIe 3.0 x8 interface.
  • GeForce GT 750M has 2 GB more memory, than Radeon Pro 450.
  • GeForce GT 750M is used in Laptops, and Radeon Pro 450 - in Mobile workstations.
  • GeForce GT 750M is build with Kepler architecture, and Radeon Pro 450 - with Polaris.
  • Core clock speed of GeForce GT 750M is 167 MHz higher, than Radeon Pro 450.
  • GeForce GT 750M is manufactured by 28 nm process technology, and Radeon Pro 450 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 450 is 3080 MHz higher, than GeForce GT 750M.

Game benchmarks

high / 1080p 5−6 14−16
ultra / 1080p 2−3 8−9
QHD / 1440p 2−3 3−4
low / 720p 16−18 27−30
medium / 1080p 7−8 16−18
The average gaming FPS of Radeon Pro 450 in Assassin's Creed Odyssey is 100% more, than GeForce GT 750M.

Full Specs

  GeForce GT 750M Radeon Pro 450
Architecture Kepler Polaris
Code name N14P-GT Polaris 11
Type Laptop Mobile workstation
Release date 1 April 2013 27 October 2016
Pipelines 384 640
Core clock speed 967 MHz 800 MHz
Boost Clock 967 MHz
Transistor count 1,270 million 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 30.94 32.00
Floating-point performance 742.7 gflops 1,024 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 2000 - 5000 MHz 5080 MHz
Memory bandwidth 64.19 GB/s 81.28 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 +
FreeSync +
Bus support PCI Express 3.0
HDMI +
Bitcoin / BTC (SHA256) 27 Mh/s 127 Mh/s
Laptop size medium sized large
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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