Mobility Radeon HD 5830 vs Radeon HD 6770

When comparing Mobility Radeon HD 5830 and Radeon HD 6770, 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 Mobility Radeon HD 5830 and Radeon HD 6770 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Mobility Radeon HD 5830 is a Laptop Graphics Card

Note: Mobility Radeon HD 5830 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 5830 here:

Main Specs

  Mobility Radeon HD 5830 Radeon HD 6770
Power consumption (TDP) 24 Watt 108 Watt
Interface PCIe 2.0 x16 PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type DDR3, GDDR3 GDDR5
Maximum RAM amount 1 GB 1 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 2x mini-DisplayPort
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  • Radeon HD 6770 has 350% more power consumption, than Mobility Radeon HD 5830.
  • Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
  • Mobility Radeon HD 5830 and Radeon HD 6770 have maximum RAM of 1 GB.
  • Mobility Radeon HD 5830 is used in Laptops, and Radeon HD 6770 - in Desktops.
  • Mobility Radeon HD 5830 is build with Terascale 2 architecture, and Radeon HD 6770 - with TeraScale 2.
  • Mobility Radeon HD 5830 and Radeon HD 6770 are manufactured by 40 nm process technology.
  • Memory clock speed of Radeon HD 6770 is 250 MHz higher, than Mobility Radeon HD 5830.

Game benchmarks

high / 1080p 4−5 3−4
ultra / 1080p 2−3 1−2
QHD / 1440p 0−1 0−1
low / 720p 16−18 14−16
medium / 1080p 6−7 5−6
The average gaming FPS of Mobility Radeon HD 5830 in Assassin's Creed Odyssey is 16% more, than Radeon HD 6770.

Full Specs

  Mobility Radeon HD 5830 Radeon HD 6770
Architecture Terascale 2 TeraScale 2
Code name Broadway Juniper
Type Laptop Desktop
Release date 7 January 2010 21 January 2011
Pipelines 800 800
Core clock speed 500 MHz
Boost Clock 900 MHz
Transistor count 1,040 million 1,040 million
Manufacturing process technology 40 nm 40 nm
Texture fill rate 20.00 34.00
Floating-point performance 800.0 gflops 1,360.0 gflops
Length 198 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 800 MHz 1050 MHz
Memory bandwidth 25.6 GB/s 76.8 GB/s
Shared memory -
DirectX 11.2 (11_0)
Shader Model 5.0 5.0
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan N/A
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 118 Mh/s
Laptop size large
Eyefinity +
Design reference
CrossFire +
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