GeForce GTX 470M vs Radeon HD 7870

In this comparison between GeForce GTX 470M and Radeon HD 7870 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people GeForce GTX 470M will be the best choice, for others Radeon HD 7870 will be their preference. Study the comparison tables below and make your choice.

GeForce GTX 470M is a Laptop Graphics Card

Note: GeForce GTX 470M 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 GeForce GTX 470M here:

Main Specs

  GeForce GTX 470M Radeon HD 7870
Power consumption (TDP) 75 Watt 175 Watt
Interface MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 2 GB
Display Connectors No outputs
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  • Radeon HD 7870 has 133% more power consumption, than GeForce GTX 470M.
  • GeForce GTX 470M has 1534 GB more memory, than Radeon HD 7870.
  • GeForce GTX 470M is used in Laptops, and Radeon HD 7870 - in Desktops.
  • GeForce GTX 470M is build with Fermi architecture, and Radeon HD 7870 - with GCN.
  • Core clock speed of GeForce GTX 470M is 100 MHz higher, than Radeon HD 7870.
  • GeForce GTX 470M is manufactured by 40 nm process technology, and Radeon HD 7870 - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870 is 3550 MHz higher, than GeForce GTX 470M.

Game benchmarks

high / 1080p 9−10 24−27
ultra / 1080p 5−6 14−16
QHD / 1440p 0−1 9−10
4K / 2160p 6−7
low / 720p 21−24 45−50
medium / 1080p 10−12 30−33
The average gaming FPS of Radeon HD 7870 in Assassin's Creed Odyssey is 141% more, than GeForce GTX 470M.

Full Specs

  GeForce GTX 470M Radeon HD 7870
Architecture Fermi GCN
Code name N11E-GT Pitcairn XT
Type Laptop Desktop
Release date 1 November 2010 5 March 2012
Pipelines 288 1280
Core clock speed 1100 MHz 1000 MHz
Transistor count 1,950 million 2800 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.7 billion/sec
Floating-point performance 616.3 gflops
Memory bus width 192 Bit 256 Bit
Memory clock speed 1250 MHz 4800 MHz
Memory bandwidth 60.0 GB/s
Shared memory - -
DirectX 12 API DirectX 11.1, Shader 5.1
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan N/A
CUDA +
Monero / XMR (CryptoNight) 0.39 kh/s
SLI options +
Laptop size large
Eyefinity +
Decred / DCR (Decred) 0.63 Gh/s
Ethereum / ETH (DaggerHashimoto) 16.6 Mh/s
Zcash / ZEC (Equihash) 145 Sol/s
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