GeForce GTX 470M vs Radeon HD 7790

If you are going to buy a new graphics card and are choosing between GeForce GTX 470M and Radeon HD 7790, 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 470M stacks up against Radeon HD 7790, check out specs charts below.

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 7790
Power consumption (TDP) 75 Watt 85 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 1x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 1 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 7790 has 13% more power consumption, than GeForce GTX 470M.
  • GeForce GTX 470M is connected by MXM-B (3.0), and Radeon HD 7790 uses PCIe 3.0 x16 interface.
  • GeForce GTX 470M has 1535 GB more memory, than Radeon HD 7790.
  • GeForce GTX 470M is used in Laptops, and Radeon HD 7790 - in Desktops.
  • GeForce GTX 470M is build with Fermi architecture, and Radeon HD 7790 - with GCN 2.0.
  • Core clock speed of GeForce GTX 470M is 100 MHz higher, than Radeon HD 7790.
  • GeForce GTX 470M is manufactured by 40 nm process technology, and Radeon HD 7790 - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7790 is 4750 MHz higher, than GeForce GTX 470M.

Game benchmarks

high / 1080p 9−10 16−18
ultra / 1080p 5−6 9−10
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 21−24 30−35
medium / 1080p 10−12 20−22
The average gaming FPS of Radeon HD 7790 in Assassin's Creed Odyssey is 66% more, than GeForce GTX 470M.

Full Specs

  GeForce GTX 470M Radeon HD 7790
Architecture Fermi GCN 2.0
Code name N11E-GT Bonaire
Type Laptop Desktop
Release date 1 November 2010 22 March 2013
Pipelines 288 896
Core clock speed 1100 MHz 1000 MHz
Transistor count 1,950 million 2,080 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.7 billion/sec 56.00
Floating-point performance 616.3 gflops 1,792 gflops
Length 183 mm
Memory bus width 192 Bit 128 Bit
Memory clock speed 1250 MHz 6000 MHz
Memory bandwidth 60.0 GB/s 96 GB/s
Shared memory -
DirectX 12 API 12 (12_0)
Shader Model 5.1 6.3
OpenGL 4.5 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131
CUDA +
SLI options +
Bitcoin / BTC (SHA256) 218 Mh/s
Laptop size large
Ethereum / ETH (DaggerHashimoto) 5.2 Mh/s
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