GeForce GTX 460 vs Mobility Radeon HD 4830

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 460 and Mobility Radeon HD 4830. 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 460 and Mobility Radeon HD 4830. 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 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 460 Mobility Radeon HD 4830
Power consumption (TDP) 160 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 6-pin & 6-pin
Memory type GDDR5 GDDR3, DDR3
Maximum RAM amount 768 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 460 has 767 GB more memory, than Mobility Radeon HD 4830.
  • GeForce GTX 460 is used in Desktops, and Mobility Radeon HD 4830 - in Laptops.
  • GeForce GTX 460 is build with Fermi architecture, and Mobility Radeon HD 4830 - with Terascale 1.
  • Core clock speed of GeForce GTX 460 is 125 MHz higher, than Mobility Radeon HD 4830.
  • GeForce GTX 460 and Mobility Radeon HD 4830 are manufactured by 40 nm process technology.
  • Memory clock speed of GeForce GTX 460 is 2900 MHz higher, than Mobility Radeon HD 4830.

Game benchmarks

high / 1080p 10−12 0−1
ultra / 1080p 6−7 0−1
QHD / 1440p 1−2 0−1
low / 720p 24−27 10−11
medium / 1080p 14−16 1−2
The average gaming FPS of GeForce GTX 460 in Assassin's Creed Odyssey is 233% more, than Mobility Radeon HD 4830.

Full Specs

  GeForce GTX 460 Mobility Radeon HD 4830
Architecture Fermi Terascale 1
Code name GF104 M97
Type Desktop Laptop
Release date 12 July 2010 3 March 2009
Pipelines 336 640
Core clock speed 675 MHz 550 MHz
Transistor count 1,950 million 826 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 37.80 17.60
Floating-point performance 907.2 gflops 704.0 gflops
Length 8.25"(210 mm) (21 cm)
Memory bus width 192 Bit 128 Bit
Memory clock speed 3600 MHz 700 MHz
Memory bandwidth 86.4 GB/s 44.8 GB/s
Shared memory -
DirectX 12 (11_0) 10.1 (10_1)
Shader Model 5.1 4.1
OpenGL 4.1 3.3
OpenCL 1.1 1.1
Vulkan N/A N/A
CUDA +
Bus support 16x PCI-E 2.0
Height 4.376"(111 mm) (11.1 cm)
SLI options +
Multi monitor support +
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
Bitcoin / BTC (SHA256) 66 Mh/s
Laptop size large
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