Radeon HD 6770 vs Radeon Pro 460

In this comparison between Radeon HD 6770 and Radeon Pro 460 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 6770 will be the best choice, for others Radeon Pro 460 will be their preference. Study the comparison tables below and make your choice.

Radeon Pro 460 is a Laptop Graphics Card

Note: Radeon Pro 460 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 Radeon Pro 460 here:

Main Specs

  Radeon HD 6770 Radeon Pro 460
Power consumption (TDP) 108 Watt 35 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 1 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon HD 6770 has 208% more power consumption, than Radeon Pro 460.
  • Radeon HD 6770 is connected by PCIe 2.0 x16, and Radeon Pro 460 uses PCIe 3.0 x8 interface.
  • Radeon Pro 460 has 3 GB more memory, than Radeon HD 6770.
  • Radeon HD 6770 is used in Desktops, and Radeon Pro 460 - in Mobile workstations.
  • Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon Pro 460 - with Polaris.
  • Radeon HD 6770 is manufactured by 40 nm process technology, and Radeon Pro 460 - by 14 nm process technology.
  • Memory clock speed of Radeon Pro 460 is 3950 MHz higher, than Radeon HD 6770.

Game benchmarks

high / 1080p 3−4 16−18
ultra / 1080p 1−2 10−11
QHD / 1440p 0−1 4−5
low / 720p 14−16 35−40
medium / 1080p 5−6 21−24
The average gaming FPS of Radeon Pro 460 in Assassin's Creed Odyssey is 250% more, than Radeon HD 6770.

Full Specs

  Radeon HD 6770 Radeon Pro 460
Architecture TeraScale 2 Polaris
Code name Juniper Polaris 11 / Baffin XT
Type Desktop Mobile workstation
Release date 21 January 2011 8 August 2016
Pipelines 800 1024
Core clock speed 900 MHz
Boost Clock 900 MHz 907 MHz
Transistor count 1,040 million 3,000 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 34.00 58.05
Floating-point performance 1,360.0 gflops 1,858 gflops
Length 198 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1050 MHz 5000 MHz
Memory bandwidth 76.8 GB/s 81.28 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131
FreeSync +
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 118 Mh/s 227 Mh/s
Laptop size large
Eyefinity +
Design reference
CrossFire +
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