GeForce MX230 vs Radeon HD 7870M

If you are going to buy a new graphics card and are choosing between GeForce MX230 and Radeon HD 7870M, 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 MX230 stacks up against Radeon HD 7870M, check out specs charts below.

GeForce MX230 and Radeon HD 7870M are Laptop Graphics Cards

Note: GeForce MX230 and Radeon HD 7870M 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 MX230 or Radeon HD 7870M here:

Main Specs

  GeForce MX230 Radeon HD 7870M
Power consumption (TDP) 10 Watt 45 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7870M has 350% more power consumption, than GeForce MX230.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce MX230 has 2 GB more memory, than Radeon HD 7870M.
  • Both cards are used in Laptops.
  • GeForce MX230 is build with Pascal architecture, and Radeon HD 7870M - with GCN.
  • Core clock speed of GeForce MX230 is 719 MHz higher, than Radeon HD 7870M.
  • GeForce MX230 is manufactured by 14 nm process technology, and Radeon HD 7870M - by 28 nm process technology.
  • Memory clock speed of GeForce MX230 is 3000 MHz higher, than Radeon HD 7870M.

Game benchmarks

high / 1080p 9−10 6−7
ultra / 1080p 5−6 4−5
QHD / 1440p 0−1 0−1
low / 720p 21−24 16−18
medium / 1080p 12−14 8−9
The average gaming FPS of GeForce MX230 in Assassin's Creed Odyssey is 33% more, than Radeon HD 7870M.

Full Specs

  GeForce MX230 Radeon HD 7870M
Architecture Pascal GCN
Code name N17S-G0 Heathrow XT
Type Laptop Laptop
Release date 20 February 2019 24 April 2012
Pipelines 256 640
Core clock speed 1519 MHz 800 MHz
Boost Clock 1531 MHz
Transistor count 1,800 million 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 25.31 32.00
Floating-point performance 1,024 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 7000 MHz 4000 MHz
Memory bandwidth 48.06 GB/s 64 GB/s
Shared memory - -
DirectX 12 (12_1) 12 (11_1)
Shader Model 6.4 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
CUDA +
Laptop size medium sized large
Optimus +
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