Radeon HD 6770 vs Radeon RX 560

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 6770 and Radeon RX 560. 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 Radeon HD 6770 and Radeon RX 560. 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.

Main Specs

  Radeon HD 6770 Radeon RX 560
Power consumption (TDP) 108 Watt 75 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 1x DVI, 1x HDMI, 1x DisplayPort
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  • Radeon HD 6770 has 44% more power consumption, than Radeon RX 560.
  • Radeon HD 6770 is connected by PCIe 2.0 x16, and Radeon RX 560 uses PCIe 3.0 x8 interface.
  • Radeon RX 560 has 3 GB more memory, than Radeon HD 6770.
  • Both cards are used in Desktops.
  • Radeon HD 6770 is build with TeraScale 2 architecture, and Radeon RX 560 - with GCN 4.0.
  • Radeon HD 6770 is manufactured by 40 nm process technology, and Radeon RX 560 - by 14 nm process technology.
  • Radeon HD 6770 is 28 mm longer, than Radeon RX 560.
  • Memory clock speed of Radeon RX 560 is 5950 MHz higher, than Radeon HD 6770.

Game benchmarks

high / 1080p 3−4 18−20
ultra / 1080p 1−2 10−12
QHD / 1440p 0−1 5−6
4K / 2160p 4−5
low / 720p 14−16 35−40
medium / 1080p 5−6 21−24
The average gaming FPS of Radeon RX 560 in Assassin's Creed Odyssey is 266% more, than Radeon HD 6770.

Full Specs

  Radeon HD 6770 Radeon RX 560
Architecture TeraScale 2 GCN 4.0
Code name Juniper Polaris 21
Type Desktop Desktop
Release date 21 January 2011 18 April 2017
Pipelines 800 1024
Core clock speed 1175 MHz
Boost Clock 900 MHz 1275 MHz
Transistor count 1,040 million 3,000 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 34.00 81.60
Floating-point performance 1,360.0 gflops 2,611 gflops
Length 198 mm 170 mm
Memory bus width 128 Bit 128 Bit
Memory clock speed 1050 MHz 7000 MHz
Memory bandwidth 76.8 GB/s 112.0 GB/s
DirectX 12 (12_0)
Shader Model 5.0 6.4
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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