Radeon HD 7690M XT vs Radeon RX 550X mobile

In this comparison between Radeon HD 7690M XT and Radeon RX 550X mobile you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7690M XT will be the best choice, for others Radeon RX 550X mobile will be their preference. Study the comparison tables below and make your choice.

Radeon HD 7690M XT and Radeon RX 550X mobile are Laptop Graphics Cards

Note: Radeon HD 7690M XT and Radeon RX 550X mobile 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 550X mobile here:

Main Specs

  Radeon HD 7690M XT Radeon RX 550X mobile
Power consumption (TDP) 25 Watt 50 Watt
Interface PCIe 2.0 x16 PCIe 3.0 x8
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
  Check Price Check Price
  • Radeon RX 550X mobile has 100% more power consumption, than Radeon HD 7690M XT.
  • Radeon HD 7690M XT is connected by PCIe 2.0 x16, and Radeon RX 550X mobile uses PCIe 3.0 x8 interface.
  • Radeon RX 550X mobile has 2 GB more memory, than Radeon HD 7690M XT.
  • Both cards are used in Laptops.
  • Radeon HD 7690M XT is build with Terascale 2 architecture, and Radeon RX 550X mobile - with Polaris.
  • Core clock speed of Radeon RX 550X mobile is 451 MHz higher, than Radeon HD 7690M XT.
  • Radeon HD 7690M XT is manufactured by 40 nm process technology, and Radeon RX 550X mobile - by 14 nm process technology.
  • Memory clock speed of Radeon RX 550X mobile is 3400 MHz higher, than Radeon HD 7690M XT.

Game benchmarks

high / 1080p 2−3 14−16
ultra / 1080p 1−2 9−10
QHD / 1440p 0−1 3−4
low / 720p 12−14 30−35
medium / 1080p 4−5 20−22
The average gaming FPS of Radeon RX 550X mobile in Assassin's Creed Odyssey is 280% more, than Radeon HD 7690M XT.

Full Specs

  Radeon HD 7690M XT Radeon RX 550X mobile
Architecture Terascale 2 Polaris
Code name Thames XTX Polaris 12
Type Laptop Laptop
Release date 7 June 2011 10 January 2019
Pipelines 480 640
Core clock speed 725 MHz 1176 MHz
Boost Clock 1287 MHz
Transistor count 716 million 2,200 million
Manufacturing process technology 40 nm 14 nm
Texture fill rate 17.40 51.48
Floating-point performance 696.0 gflops
Memory bus width 128 Bit 128 Bit
Memory clock speed 3600 MHz 7000 MHz
Memory bandwidth 57.6 GB/s 96 GB/s
Shared memory - -
DirectX 11.2 (11_0) 12 (12_0)
Shader Model 5.0 6.4
OpenGL 4.4 4.6
OpenCL 1.2 2.0
Vulkan N/A 1.2.131
FreeSync +
Laptop size medium sized large
  Check Price Check Price