GeForce GTX 470M vs Radeon HD 7870 XT

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 470M and Radeon HD 7870 XT. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GTX 470M and Radeon HD 7870 XT. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

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 XT
Power consumption (TDP) 75 Watt 185 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None 2x 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 1536 MB 2 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 7870 XT has 146% more power consumption, than GeForce GTX 470M.
  • GeForce GTX 470M is connected by MXM-B (3.0), and Radeon HD 7870 XT uses PCIe 3.0 x16 interface.
  • GeForce GTX 470M has 1534 GB more memory, than Radeon HD 7870 XT.
  • GeForce GTX 470M is used in Laptops, and Radeon HD 7870 XT - in Desktops.
  • GeForce GTX 470M is build with Fermi architecture, and Radeon HD 7870 XT - with GCN 1.0.
  • Core clock speed of GeForce GTX 470M is 175 MHz higher, than Radeon HD 7870 XT.
  • GeForce GTX 470M is manufactured by 40 nm process technology, and Radeon HD 7870 XT - by 28 nm process technology.
  • Memory clock speed of Radeon HD 7870 XT is 4750 MHz higher, than GeForce GTX 470M.

Game benchmarks

high / 1080p 9−10 35−40
ultra / 1080p 5−6 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 21−24 60−65
medium / 1080p 10−12 40−45
The average gaming FPS of Radeon HD 7870 XT in Assassin's Creed Odyssey is 241% more, than GeForce GTX 470M.

Full Specs

  GeForce GTX 470M Radeon HD 7870 XT
Architecture Fermi GCN 1.0
Code name N11E-GT Tahiti
Type Laptop Desktop
Release date 1 November 2010 19 November 2012
Pipelines 288 1536
Core clock speed 1100 MHz 925 MHz
Boost Clock 975 MHz
Transistor count 1,950 million 4,313 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 19.7 billion/sec 93.60
Floating-point performance 616.3 gflops 2,995 gflops
Length 267 mm
Memory bus width 192 Bit 256 Bit
Memory clock speed 1250 MHz 6000 MHz
Memory bandwidth 60.0 GB/s 192.0 GB/s
Shared memory -
DirectX 12 API 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.5 4.6
OpenCL 1.1 1.2
Vulkan N/A 1.2.131
CUDA +
SLI options +
Bitcoin / BTC (SHA256) 346 Mh/s
Laptop size large
Ethereum / ETH (DaggerHashimoto) 14.5 Mh/s
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