GeForce GTX 470M vs GeForce GTX 850A

If you are going to buy a new graphics card and are choosing between GeForce GTX 470M and GeForce GTX 850A, 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 GeForce GTX 850A, 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 GeForce GTX 850A
Power consumption (TDP) 75 Watt 45 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 DDR3
Maximum RAM amount 1536 MB 2 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 470M has 66% more power consumption, than GeForce GTX 850A.
  • GeForce GTX 470M is connected by MXM-B (3.0), and GeForce GTX 850A uses PCIe 3.0 x16 interface.
  • GeForce GTX 470M has 1534 GB more memory, than GeForce GTX 850A.
  • GeForce GTX 470M is used in Laptops, and GeForce GTX 850A - in Desktops.
  • GeForce GTX 470M is build with Fermi architecture, and GeForce GTX 850A - with Maxwell.
  • Core clock speed of GeForce GTX 470M is 198 MHz higher, than GeForce GTX 850A.
  • GeForce GTX 470M is manufactured by 40 nm process technology, and GeForce GTX 850A - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 850A is 550 MHz higher, than GeForce GTX 470M.

Game benchmarks

high / 1080p 9−10 1−2
ultra / 1080p 5−6 0−1
QHD / 1440p 0−1 0−1
low / 720p 21−24 12−14
medium / 1080p 10−12 3−4
The average gaming FPS of GeForce GTX 470M in Assassin's Creed Odyssey is 133% more, than GeForce GTX 850A.

Full Specs

  GeForce GTX 470M GeForce GTX 850A
Architecture Fermi Maxwell
Code name N11E-GT GM107
Type Laptop Desktop
Release date 1 November 2010 17 March 2014
Pipelines 288 640
Core clock speed 1100 MHz 902 MHz
Boost Clock 936 MHz
Transistor count 1,950 million 1,870 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.7 billion/sec 37.44
Floating-point performance 616.3 gflops 1,198 gflops
Memory bus width 192 Bit 128 Bit
Memory clock speed 1250 MHz 1800 MHz
Memory bandwidth 60.0 GB/s 28.8 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.1.126
CUDA + 5.0
SLI options +
Laptop size large
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