GeForce GTX 750 vs Mobility Radeon HD 4850

If you are going to buy a new graphics card and are choosing between GeForce GTX 750 and Mobility Radeon HD 4850, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 750 stacks up against Mobility Radeon HD 4850, check out specs charts below.

Mobility Radeon HD 4850 is a Laptop Graphics Card

Note: Mobility Radeon HD 4850 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 Mobility Radeon HD 4850 here:

Main Specs

  GeForce GTX 750 Mobility Radeon HD 4850
Power consumption (TDP) 55 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR3
Maximum RAM amount 1 GB 1 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • GeForce GTX 750 is connected by PCIe 3.0 x16, and Mobility Radeon HD 4850 uses PCIe 2.0 x16 interface.
  • GeForce GTX 750 and Mobility Radeon HD 4850 have maximum RAM of 1 GB.
  • GeForce GTX 750 is used in Desktops, and Mobility Radeon HD 4850 - in Laptops.
  • GeForce GTX 750 is build with Maxwell architecture, and Mobility Radeon HD 4850 - with Terascale 1.
  • Core clock speed of GeForce GTX 750 is 520 MHz higher, than Mobility Radeon HD 4850.
  • GeForce GTX 750 is manufactured by 28 nm process technology, and Mobility Radeon HD 4850 - by 55 nm process technology.
  • Memory clock speed of Mobility Radeon HD 4850 is 845 MHz higher, than GeForce GTX 750.

Game benchmarks

high / 1080p 16−18 3−4
ultra / 1080p 10−11 1−2
QHD / 1440p 4−5 0−1
low / 720p 35−40 14−16
medium / 1080p 21−24 5−6
The average gaming FPS of GeForce GTX 750 in Assassin's Creed Odyssey is 250% more, than Mobility Radeon HD 4850.

Full Specs

  GeForce GTX 750 Mobility Radeon HD 4850
Architecture Maxwell Terascale 1
Code name GM107 M98
Type Desktop Laptop
Release date 18 February 2014 9 January 2009
Pipelines 512 800
Core clock speed 1020 MHz 500 MHz
Boost Clock 1085 MHz
Transistor count 1,870 million 956 million
Manufacturing process technology 28 nm 55 nm
Texture fill rate 34.72 20.00
Floating-point performance 1,111 gflops 800.0 gflops
Length 5.7" (14.5 cm)
Memory bus width 128 Bit 256 Bit
Memory clock speed 5.0 GB/s 850 MHz
Memory bandwidth 80 GB/s 54.4 GB/s
Shared memory -
DirectX 12 (11_0) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.4 3.3
OpenCL 1.2 1.1
Vulkan 1.1.126 N/A
CUDA +
CUDA cores 512
Bus support PCI Express 3.0
Height 4.376" (11.1 cm)
Multi monitor support 3 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 143 Mh/s
Laptop size large
Blu Ray 3D +
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