Radeon HD 4770 vs Radeon RX Vega 11

When comparing Radeon HD 4770 and Radeon RX Vega 11, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 4770 and Radeon RX Vega 11 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon HD 4770
Radeon RX Vega 11

Main Specs

  Radeon HD 4770 Radeon RX Vega 11
Power consumption (TDP) 80 Watt 15 Watt
Interface PCIe 2.0 x16 IGP
Supplementary power connectors 1x 6-pin None
Memory type GDDR5 System Shared
Maximum RAM amount 512 MB
Display Connectors 2x DVI, 1x S-Video No outputs
 
  • Radeon HD 4770 has 433% more power consumption, than Radeon RX Vega 11.
  • Radeon HD 4770 is connected by PCIe 2.0 x16, and Radeon RX Vega 11 uses IGP interface.
  • Both cards are used in Desktops.
  • Radeon HD 4770 is build with TeraScale architecture, and Radeon RX Vega 11 - with Vega.
  • Radeon HD 4770 is manufactured by 40 nm process technology, and Radeon RX Vega 11 - by 14 nm process technology.

Game benchmarks

high / 1080p 1−2 10−11
ultra / 1080p 0−1 6−7
QHD / 1440p 0−1 1−2
low / 720p 10−12 21−24
medium / 1080p 2−3 12−14
The average gaming FPS of Radeon RX Vega 11 in Assassin's Creed Odyssey is 200% more, than Radeon HD 4770.

Full Specs

  Radeon HD 4770 Radeon RX Vega 11
Architecture TeraScale Vega
Code name RV740 Vega Raven Ridge
Type Desktop Desktop
Release date 28 April 2009 26 October 2017
Pipelines 640 704
Core clock speed 750 MHz
Boost Clock 1240 MHz
Transistor count 826 million 4,940 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 24.00 61.60
Floating-point performance 960.0 gflops 1,760 gflops
Length 203 mm
Memory bus width 128 Bit
Memory clock speed 3200 MHz
Memory bandwidth 51.2 GB/s
Shared memory -
DirectX 10.1 (10_1) 12 (12_1)
Shader Model 4.1 6.4
OpenGL 3.3 4.6
OpenCL 1.1 2.0
Vulkan N/A 1.2.131