Radeon HD 7670A vs Radeon Vega 11 mobile

When choosing between Radeon HD 7670A and Radeon Vega 11 mobile, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon HD 7670A and Radeon Vega 11 mobile.

Radeon Vega 11 mobile is a Laptop Graphics Card

Note: Radeon Vega 11 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 Vega 11 mobile here:

Main Specs

  Radeon HD 7670A Radeon Vega 11 mobile
Power consumption (TDP) 45 Watt 15 Watt
Interface MXM-A (3.0) IGP
Memory type GDDR5 System Shared
Maximum RAM amount 1 GB
Display Connectors No outputs No outputs
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  • Radeon HD 7670A has 200% more power consumption, than Radeon Vega 11 mobile.
  • Radeon HD 7670A is connected by MXM-A (3.0), and Radeon Vega 11 mobile uses IGP interface.
  • Radeon HD 7670A is used in Desktops, and Radeon Vega 11 mobile - in Laptops.
  • Radeon HD 7670A is build with TeraScale 2 architecture, and Radeon Vega 11 mobile - with GCN 5.0.
  • Radeon HD 7670A is manufactured by 40 nm process technology, and Radeon Vega 11 mobile - by 14 nm process technology.

Game benchmarks

high / 1080p 1−2 3−4
ultra / 1080p 0−1 1−2
QHD / 1440p 0−1 0−1
low / 720p 12−14 14−16
medium / 1080p 3−4 6−7
The average gaming FPS of Radeon Vega 11 mobile in Assassin's Creed Odyssey is 33% more, than Radeon HD 7670A.

Full Specs

  Radeon HD 7670A Radeon Vega 11 mobile
Architecture TeraScale 2 GCN 5.0
Code name Turks Picasso
Type Desktop Laptop
Release date 5 January 2012 6 January 2019
Pipelines 480 704
Core clock speed 600 MHz
Boost Clock 1400 MHz
Transistor count 716 million 4,940 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 14.40 61.60
Floating-point performance 576.0 gflops
Memory bus width 128 Bit
Memory clock speed 4000 MHz
Memory bandwidth 64 GB/s
DirectX 11.2 (11_0) 12 (12_1)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
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