Radeon HD 7770 vs Radeon RX 560X mobile

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7770 and Radeon RX 560X mobile. 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 7770 and Radeon RX 560X mobile. 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.

Radeon RX 560X mobile is a Laptop Graphics Card

Note: Radeon RX 560X mobile 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 RX 560X mobile here:

Main Specs

  Radeon HD 7770 Radeon RX 560X mobile
Power consumption (TDP) 65 Watt
Interface MXM-B (3.0)
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs
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  • Radeon RX 560X mobile has 2 GB more memory, than Radeon HD 7770.
  • Radeon HD 7770 is used in Desktops, and Radeon RX 560X mobile - in Laptops.
  • Radeon HD 7770 is build with GCN architecture, and Radeon RX 560X mobile - with Polaris.
  • Core clock speed of Radeon RX 560X mobile is 172 MHz higher, than Radeon HD 7770.
  • Radeon HD 7770 is manufactured by 28 nm process technology, and Radeon RX 560X mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 560X mobile is 1500 MHz higher, than Radeon HD 7770.

Game benchmarks

high / 1080p 10−11 21−24
ultra / 1080p 6−7 14−16
QHD / 1440p 1−2 8−9
4K / 2160p 5−6
low / 720p 24−27 40−45
medium / 1080p 12−14 27−30
The average gaming FPS of Radeon RX 560X mobile in Assassin's Creed Odyssey is 109% more, than Radeon HD 7770.

Full Specs

  Radeon HD 7770 Radeon RX 560X mobile
Architecture GCN Polaris
Code name Cape Verde Polaris 11
Type Desktop Laptop
Release date 15 February 2012 5 January 2017
Pipelines 640 1024
Core clock speed 1000 MHz 1172 MHz
Boost Clock 1275 MHz
Transistor count 3,000 million
Manufacturing process technology 28 nm 14 nm
Texture fill rate 81.60
Floating-point performance 2,611 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 4500 MHz 6000 MHz
Memory bandwidth 92.8 GB/s
Shared memory - -
DirectX DirectX 11.1, Shader 5.1 12 (12_0)
Shader Model 6.4
OpenGL 4.6
OpenCL 2.0
Vulkan 1.2.131
FreeSync +
Bitcoin / BTC (SHA256) 156 Mh/s
Laptop size large
Eyefinity +
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