GeForce GT 750M vs Mobility Radeon HD 4850

When comparing GeForce GT 750M and Mobility Radeon HD 4850, 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 750M and Mobility Radeon HD 4850 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GT 750M and Mobility Radeon HD 4850 are Laptop Graphics Cards

Note: GeForce GT 750M and Mobility Radeon HD 4850 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 Mobility Radeon HD 4850 here:

Main Specs

  GeForce GT 750M Mobility Radeon HD 4850
Power consumption (TDP) 50 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Memory type DDR3 GDDR3
Maximum RAM amount 4 GB 1 GB
Display Connectors No outputs No outputs
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  • GeForce GT 750M is connected by PCIe 3.0 x16, and Mobility Radeon HD 4850 uses PCIe 2.0 x16 interface.
  • GeForce GT 750M has 3 GB more memory, than Mobility Radeon HD 4850.
  • Both cards are used in Laptops.
  • GeForce GT 750M is build with Kepler architecture, and Mobility Radeon HD 4850 - with Terascale 1.
  • Core clock speed of GeForce GT 750M is 467 MHz higher, than Mobility Radeon HD 4850.
  • GeForce GT 750M is manufactured by 28 nm process technology, and Mobility Radeon HD 4850 - by 55 nm process technology.
  • Memory clock speed of GeForce GT 750M is 1150 MHz higher, than Mobility Radeon HD 4850.

Game benchmarks

high / 1080p 5−6 3−4
ultra / 1080p 2−3 1−2
QHD / 1440p 2−3 0−1
low / 720p 16−18 14−16
medium / 1080p 7−8 5−6
The average gaming FPS of GeForce GT 750M in Assassin's Creed Odyssey is 33% more, than Mobility Radeon HD 4850.

Full Specs

  GeForce GT 750M Mobility Radeon HD 4850
Architecture Kepler Terascale 1
Code name N14P-GT M98
Type Laptop Laptop
Release date 1 April 2013 9 January 2009
Pipelines 384 800
Core clock speed 967 MHz 500 MHz
Boost Clock 967 MHz
Transistor count 1,270 million 956 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 30.94 20.00
Floating-point performance 742.7 gflops 800.0 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 2000 - 5000 MHz 850 MHz
Memory bandwidth 64.19 GB/s 54.4 GB/s
Shared memory - -
DirectX 12 API 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.5 3.3
OpenCL 1.1 1.1
Vulkan 1.1.126 N/A
CUDA +
Bus support PCI Express 3.0
HDMI +
Bitcoin / BTC (SHA256) 27 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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