GeForce MX330 vs Mobility Radeon HD 4870

If you are going to buy a new graphics card and are choosing between GeForce MX330 and Mobility Radeon HD 4870, 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 MX330 stacks up against Mobility Radeon HD 4870, check out specs charts below.

GeForce MX330 and Mobility Radeon HD 4870 are Laptop Graphics Cards

Note: GeForce MX330 and Mobility Radeon HD 4870 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 MX330 or Mobility Radeon HD 4870 here:

Main Specs

  GeForce MX330 Mobility Radeon HD 4870
Power consumption (TDP) 10 Watt
Interface PCIe 3.0 x16 PCIe 2.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs No outputs
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  • GeForce MX330 is connected by PCIe 3.0 x16, and Mobility Radeon HD 4870 uses PCIe 2.0 x16 interface.
  • GeForce MX330 has 1 GB more memory, than Mobility Radeon HD 4870.
  • Both cards are used in Laptops.
  • GeForce MX330 is build with Pascal architecture, and Mobility Radeon HD 4870 - with Terascale 1.
  • Core clock speed of GeForce MX330 is 981 MHz higher, than Mobility Radeon HD 4870.
  • GeForce MX330 is manufactured by 16 nm process technology, and Mobility Radeon HD 4870 - by 55 nm process technology.
  • Memory clock speed of GeForce MX330 is 6112 MHz higher, than Mobility Radeon HD 4870.

Game benchmarks

high / 1080p 14−16 7−8
ultra / 1080p 8−9 4−5
QHD / 1440p 3−4 0−1
low / 720p 27−30 16−18
medium / 1080p 16−18 8−9
The average gaming FPS of GeForce MX330 in Assassin's Creed Odyssey is 88% more, than Mobility Radeon HD 4870.

Full Specs

  GeForce MX330 Mobility Radeon HD 4870
Architecture Pascal Terascale 1
Code name N17S-LP / N17S-G3 M98-XT
Type Laptop Laptop
Release date 20 February 2020 9 January 2009
Pipelines 384 800
Core clock speed 1531 MHz 550 MHz
Boost Clock 1594 MHz
Transistor count 1,800 million 956 million
Manufacturing process technology 16 nm 55 nm
Texture fill rate 38.26 22.00
Floating-point performance 880.0 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 7000 MHz 888 MHz
Memory bandwidth 48.06 GB/s 56.83 GB/s
Shared memory - -
DirectX 12 (12_1) 10.1 (10_1)
Shader Model 6.4 4.1
OpenGL 4.6 3.3
OpenCL 1.2 1.1
Vulkan 1.2.131 N/A
CUDA 6.1
Laptop size large
Optimus +
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