GeForce GTX 470 vs Mobility Radeon HD 4870

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 470 and Mobility Radeon HD 4870. 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 470 and Mobility Radeon HD 4870. 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.

Mobility Radeon HD 4870 is a Laptop Graphics Card

Note: Mobility Radeon HD 4870 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 Mobility Radeon HD 4870 here:

Main Specs

  GeForce GTX 470 Mobility Radeon HD 4870
Power consumption (TDP) 215 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors Two 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 1280 MB 1 GB
Display Connectors 2x DVI, 1x mini-HDMI No outputs
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  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • GeForce GTX 470 has 1279 GB more memory, than Mobility Radeon HD 4870.
  • GeForce GTX 470 is used in Desktops, and Mobility Radeon HD 4870 - in Laptops.
  • GeForce GTX 470 is build with Fermi architecture, and Mobility Radeon HD 4870 - with Terascale 1.
  • Core clock speed of GeForce GTX 470 is 665 MHz higher, than Mobility Radeon HD 4870.
  • GeForce GTX 470 is manufactured by 40 nm process technology, and Mobility Radeon HD 4870 - by 55 nm process technology.
  • Memory clock speed of GeForce GTX 470 is 786 MHz higher, than Mobility Radeon HD 4870.

Game benchmarks

high / 1080p 16−18 7−8
ultra / 1080p 10−11 4−5
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 16−18
medium / 1080p 21−24 8−9
The average gaming FPS of GeForce GTX 470 in Assassin's Creed Odyssey is 122% more, than Mobility Radeon HD 4870.

Full Specs

  GeForce GTX 470 Mobility Radeon HD 4870
Architecture Fermi Terascale 1
Code name GF100 M98-XT
Type Desktop Laptop
Release date 12 April 2010 9 January 2009
Pipelines 448 800
Core clock speed 1215 MHz 550 MHz
Transistor count 3,100 million 956 million
Manufacturing process technology 40 nm 55 nm
Texture fill rate 34.0 billion/sec 22.00
Floating-point performance 1,088.6 gflops 880.0 gflops
Length 9.5" (241 mm) (24.1 cm)
Memory bus width 320 Bit 256 Bit
Memory clock speed 1674 MHz (3348 data rate) 888 MHz
Memory bandwidth 133.9 GB/s 56.83 GB/s
Shared memory - -
DirectX 12 (11_0) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.2 3.3
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA +
CUDA cores 448
Bus support 16x PCI-E 2.0
Height 4.376" (111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 97 Mh/s
Laptop size large
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