Radeon HD 7690M XT vs Radeon RX Vega 3

When choosing between Radeon HD 7690M XT and Radeon RX Vega 3, 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 7690M XT and Radeon RX Vega 3.

Radeon HD 7690M XT and Radeon RX Vega 3 are Laptop Graphics Cards

Note: Radeon HD 7690M XT and Radeon RX Vega 3 are only used in laptop graphics. They have 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 HD 7690M XT or Radeon RX Vega 3 here:

Main Specs

  Radeon HD 7690M XT Radeon RX Vega 3
Power consumption (TDP) 25 Watt
Interface PCIe 2.0 x16
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Both cards are used in Laptops.
  • Radeon HD 7690M XT is build with Terascale 2 architecture, and Radeon RX Vega 3 - with Vega.
  • Radeon HD 7690M XT is manufactured by 40 nm process technology, and Radeon RX Vega 3 - by 14 nm process technology.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 1−2 1−2
QHD / 1440p 0−1 0−1
low / 720p 12−14 14−16
medium / 1080p 4−5 4−5
Radeon HD 7690M XT and Radeon RX Vega 3 have the same average FPS in Assassin's Creed Odyssey.

Full Specs

  Radeon HD 7690M XT Radeon RX Vega 3
Architecture Terascale 2 Vega
Code name Thames XTX Vega Raven Ridge
Type Laptop Laptop
Release date 7 June 2011 7 January 2018
Pipelines 480 192
Core clock speed 725 MHz
Boost Clock 1000 MHz
Transistor count 716 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 17.40
Floating-point performance 696.0 gflops
Memory bus width 128 Bit
Memory clock speed 3600 MHz
Memory bandwidth 57.6 GB/s
Shared memory - -
DirectX 11.2 (11_0) DirectX 12_1
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
Laptop size medium sized
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