GeForce GTX 1050 mobile vs Radeon HD 7870M

When comparing GeForce GTX 1050 mobile and Radeon HD 7870M, 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 GTX 1050 mobile and Radeon HD 7870M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 1050 mobile and Radeon HD 7870M are Laptop Graphics Cards

Note: GeForce GTX 1050 mobile 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 GTX 1050 mobile or Radeon HD 7870M here:

Main Specs

  GeForce GTX 1050 mobile Radeon HD 7870M
Power consumption (TDP) 75 Watt 45 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 1050 mobile has 66% more power consumption, than Radeon HD 7870M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 1050 mobile has 2 GB more memory, than Radeon HD 7870M.
  • Both cards are used in Laptops.
  • GeForce GTX 1050 mobile is build with Pascal architecture, and Radeon HD 7870M - with GCN.
  • Core clock speed of GeForce GTX 1050 mobile is 554 MHz higher, than Radeon HD 7870M.
  • GeForce GTX 1050 mobile is manufactured by 14 nm process technology, and Radeon HD 7870M - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 1050 mobile is 3008 MHz higher, than Radeon HD 7870M.

Game benchmarks

high / 1080p 21−24 6−7
ultra / 1080p 14−16 4−5
QHD / 1440p 8−9 0−1
4K / 2160p 6−7
low / 720p 40−45 16−18
medium / 1080p 27−30 8−9
The average gaming FPS of GeForce GTX 1050 mobile in Assassin's Creed Odyssey is 200% more, than Radeon HD 7870M.

Full Specs

  GeForce GTX 1050 mobile Radeon HD 7870M
Architecture Pascal GCN
Code name GP107B Heathrow XT
Type Laptop Laptop
Release date 3 January 2017 24 April 2012
Pipelines 640 640
Core clock speed 1354 MHz 800 MHz
Boost Clock 1493 MHz
Transistor count 3,300 million 1,500 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 59.72 32.00
Floating-point performance 1,024 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 7008 MHz 4000 MHz
Memory bandwidth 112 GB/s 64 GB/s
Shared memory - -
G-SYNC support +
DirectX 12 (12_1) 12 (11_1)
Shader Model 6.4 5.1
OpenGL 4.5 4.6
OpenCL 1.2 1.2
Vulkan 1.2.131 1.2.131
CUDA +
CUDA cores 640
Bus support PCIe 3.0
Multi monitor support +
HDCP 2.2
Laptop size large large
GameStream +
GPU Boost 3.0
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