Radeon HD 7770 vs Radeon RX Vega 6 Ryzen 2000

If you are going to buy a new graphics card and are choosing between Radeon HD 7770 and Radeon RX Vega 6 Ryzen 2000, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Radeon HD 7770 stacks up against Radeon RX Vega 6 Ryzen 2000, check out specs charts below.

Radeon RX Vega 6 Ryzen 2000 is a Laptop Graphics Card

Note: Radeon RX Vega 6 Ryzen 2000 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 Vega 6 Ryzen 2000 here:

Main Specs

  Radeon HD 7770 Radeon RX Vega 6 Ryzen 2000
Memory type GDDR5
Maximum RAM amount 2 GB
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  • Radeon HD 7770 is used in Desktops, and Radeon RX Vega 6 Ryzen 2000 - in Laptops.
  • Radeon HD 7770 is build with GCN architecture, and Radeon RX Vega 6 Ryzen 2000 - with Vega.
  • Radeon HD 7770 is manufactured by 28 nm process technology, and Radeon RX Vega 6 Ryzen 2000 - by 14 nm process technology.

Game benchmarks

high / 1080p 10−11 8−9
ultra / 1080p 6−7 5−6
QHD / 1440p 1−2 0−1
low / 720p 24−27 20−22
medium / 1080p 12−14 10−12
The average gaming FPS of Radeon HD 7770 in Assassin's Creed Odyssey is 18% more, than Radeon RX Vega 6 Ryzen 2000.

Full Specs

  Radeon HD 7770 Radeon RX Vega 6 Ryzen 2000
Architecture GCN Vega
Code name Cape Verde Vega Raven Ridge
Type Desktop Laptop
Release date 15 February 2012 7 January 2018
Pipelines 640 384
Core clock speed 1000 MHz
Boost Clock 1100 MHz
Manufacturing process technology 28 nm 14 nm
Memory bus width 128 Bit
Memory clock speed 4500 MHz
Shared memory - -
DirectX DirectX 11.1, Shader 5.1 DirectX 12_1
Bitcoin / BTC (SHA256) 156 Mh/s
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