GeForce GTX 950A vs Radeon HD 7870M

If you are going to buy a new graphics card and are choosing between GeForce GTX 950A 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 GTX 950A stacks up against Radeon HD 7870M, check out specs charts below.

Radeon HD 7870M is a Laptop Graphics Card

Note: Radeon HD 7870M 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 Radeon HD 7870M here:

Main Specs

  GeForce GTX 950A Radeon HD 7870M
Power consumption (TDP) 75 Watt 45 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Memory type DDR3 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 950A has 66% more power consumption, than Radeon HD 7870M.
  • GeForce GTX 950A is connected by MXM-B (3.0), and Radeon HD 7870M uses PCIe 3.0 x16 interface.
  • GeForce GTX 950A and Radeon HD 7870M have maximum RAM of 2 GB.
  • GeForce GTX 950A is used in Desktops, and Radeon HD 7870M - in Laptops.
  • GeForce GTX 950A is build with Maxwell architecture, and Radeon HD 7870M - with GCN.
  • Core clock speed of GeForce GTX 950A is 193 MHz higher, than Radeon HD 7870M.
  • GeForce GTX 950A and Radeon HD 7870M are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870M is 1998 MHz higher, than GeForce GTX 950A.

Game benchmarks

high / 1080p 12−14 6−7
ultra / 1080p 7−8 4−5
QHD / 1440p 2−3 0−1
low / 720p 24−27 16−18
medium / 1080p 14−16 8−9
The average gaming FPS of GeForce GTX 950A in Assassin's Creed Odyssey is 66% more, than Radeon HD 7870M.

Full Specs

  GeForce GTX 950A Radeon HD 7870M
Architecture Maxwell GCN
Code name GM107 Heathrow XT
Type Desktop Laptop
Release date 13 March 2015 24 April 2012
Pipelines 640 640
Core clock speed 993 MHz 800 MHz
Boost Clock 1124 MHz
Transistor count 1,870 million 1,500 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 44.96 32.00
Floating-point performance 1,271 gflops 1,024 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 2002 MHz 4000 MHz
Memory bandwidth 32.03 GB/s 64 GB/s
Shared memory -
DirectX 12 (11_0) 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.6
OpenCL 1.2 1.2
Vulkan 1.1.126 1.2.131
CUDA 5.0
Laptop size large
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