GeForce GTX 470 vs Mobility Radeon HD 4830

When comparing GeForce GTX 470 and Mobility Radeon HD 4830, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce GTX 470 and Mobility Radeon HD 4830 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Mobility Radeon HD 4830 is a Laptop Graphics Card

Note: Mobility Radeon HD 4830 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 4830 here:

Main Specs

  GeForce GTX 470 Mobility Radeon HD 4830
Power consumption (TDP) 215 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors Two 6-pins
Memory type GDDR5 GDDR3, DDR3
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 4830.
  • GeForce GTX 470 is used in Desktops, and Mobility Radeon HD 4830 - in Laptops.
  • GeForce GTX 470 is build with Fermi architecture, and Mobility Radeon HD 4830 - with Terascale 1.
  • Core clock speed of GeForce GTX 470 is 665 MHz higher, than Mobility Radeon HD 4830.
  • GeForce GTX 470 and Mobility Radeon HD 4830 are manufactured by 40 nm process technology.
  • Memory clock speed of GeForce GTX 470 is 974 MHz higher, than Mobility Radeon HD 4830.

Game benchmarks

high / 1080p 16−18 0−1
ultra / 1080p 10−11 0−1
QHD / 1440p 4−5 0−1
4K / 2160p 4−5
low / 720p 30−35 10−11
medium / 1080p 21−24 1−2
The average gaming FPS of GeForce GTX 470 in Assassin's Creed Odyssey is 350% more, than Mobility Radeon HD 4830.

Full Specs

  GeForce GTX 470 Mobility Radeon HD 4830
Architecture Fermi Terascale 1
Code name GF100 M97
Type Desktop Laptop
Release date 12 April 2010 3 March 2009
Pipelines 448 640
Core clock speed 1215 MHz 550 MHz
Transistor count 3,100 million 826 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 34.0 billion/sec 17.60
Floating-point performance 1,088.6 gflops 704.0 gflops
Length 9.5" (241 mm) (24.1 cm)
Memory bus width 320 Bit 128 Bit
Memory clock speed 1674 MHz (3348 data rate) 700 MHz
Memory bandwidth 133.9 GB/s 44.8 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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