GeForce GTX 1050 Ti mobile vs Radeon HD 8870M

If you are going to buy a new graphics card and are choosing between GeForce GTX 1050 Ti mobile and Radeon HD 8870M, 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 1050 Ti mobile stacks up against Radeon HD 8870M, check out specs charts below.

GeForce GTX 1050 Ti mobile and Radeon HD 8870M are Laptop Graphics Cards

Note: GeForce GTX 1050 Ti mobile and Radeon HD 8870M 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 GTX 1050 Ti mobile or Radeon HD 8870M here:

Main Specs

  GeForce GTX 1050 Ti mobile Radeon HD 8870M
Power consumption (TDP) 75 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Memory type GDDR5 GDDR5, DDR3
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 1050 Ti mobile has 2 GB more memory, than Radeon HD 8870M.
  • Both cards are used in Laptops.
  • GeForce GTX 1050 Ti mobile is build with Pascal architecture, and Radeon HD 8870M - with GCN.
  • Core clock speed of GeForce GTX 1050 Ti mobile is 768 MHz higher, than Radeon HD 8870M.
  • GeForce GTX 1050 Ti mobile is manufactured by 14 nm process technology, and Radeon HD 8870M - by 28 nm process technology.
  • Memory clock speed of Radeon HD 8870M is 4493 MHz higher, than GeForce GTX 1050 Ti mobile.

Game benchmarks

high / 1080p 35−40 7−8
ultra / 1080p 21−24 4−5
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 18−20
medium / 1080p 40−45 9−10
The average gaming FPS of GeForce GTX 1050 Ti mobile in Assassin's Creed Odyssey is 310% more, than Radeon HD 8870M.

Full Specs

  GeForce GTX 1050 Ti mobile Radeon HD 8870M
Architecture Pascal GCN
Code name GP107 Venus
Type Laptop Laptop
Release date 3 January 2017 18 December 2012
Pipelines 768 640
Core clock speed 1493 MHz 725 MHz
Boost Clock 1620 MHz 775 MHz
Transistor count 3,300 million 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 77.76 31.00
Floating-point performance 992.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 7 GB/s 4500 MHz
Memory bandwidth 112 GB/s 72 GB/s
Shared memory - -
G-SYNC support +
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 +
CUDA cores 768
Bitcoin / BTC (SHA256) 107 Mh/s
Laptop size large large
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