Radeon HD 6770 vs Radeon R7 M460

In this comparison between Radeon HD 6770 and Radeon R7 M460 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 R7 M460 will be their preference. Study the comparison tables below and make your choice.

Radeon R7 M460 is a Laptop Graphics Card

Note: Radeon R7 M460 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 R7 M460 here:

Main Specs

  Radeon HD 6770 Radeon R7 M460
Power consumption (TDP) 108 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Supplementary power connectors 1x 6-pin
Memory type GDDR5 DDR3
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort No outputs
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  • Radeon HD 6770 is connected by PCIe 2.0 x16, and Radeon R7 M460 uses PCIe 3.0 x8 interface.
  • Radeon R7 M460 has 1 GB more memory, than Radeon HD 6770.
  • Radeon HD 6770 is used in Desktops, and Radeon R7 M460 - in Laptops.
  • Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon R7 M460 - with GCN.
  • Radeon HD 6770 is manufactured by 40 nm process technology, and Radeon R7 M460 - by 28 nm process technology.
  • Memory clock speed of Radeon R7 M460 is 950 MHz higher, than Radeon HD 6770.

Game benchmarks

high / 1080p 3−4 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 14−16 12−14
medium / 1080p 5−6 4−5
The average gaming FPS of Radeon HD 6770 in Assassin's Creed Odyssey is 33% more, than Radeon R7 M460.

Full Specs

  Radeon HD 6770 Radeon R7 M460
Architecture TeraScale 2 GCN
Code name Juniper Meso
Type Desktop Laptop
Release date 21 January 2011 21 February 2016
Pipelines 800 384
Core clock speed 984 MHz
Boost Clock 900 MHz 1125 MHz
Transistor count 1,040 million 1,550 million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 34.00 27.00
Floating-point performance 1,360.0 gflops 864.0 gflops
Length 198 mm
Memory bus width 128 Bit 64 Bit
Memory clock speed 1050 MHz 2000 MHz
Memory bandwidth 76.8 GB/s 14.4 GB/s
Shared memory -
DirectX 12 (12_0)
Shader Model 5.0 6.0
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan 1.2.131
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 118 Mh/s
Eyefinity +
Design reference
CrossFire +
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