Radeon HD 7690M XT vs Radeon R7 Carrizo

When choosing between Radeon HD 7690M XT and Radeon R7 Carrizo, 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 R7 Carrizo.

Radeon HD 7690M XT and Radeon R7 Carrizo are Laptop Graphics Cards

Note: Radeon HD 7690M XT and Radeon R7 Carrizo 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 R7 Carrizo here:

Main Specs

  Radeon HD 7690M XT Radeon R7 Carrizo
Power consumption (TDP) 25 Watt 12-35 Watt
Interface PCIe 2.0 x16
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Radeon HD 7690M XT has 108% more power consumption, than Radeon R7 Carrizo.
  • Both cards are used in Laptops.
  • Radeon HD 7690M XT is build with Terascale 2 architecture, and Radeon R7 Carrizo - with GCN 1.2/2.0.
  • Radeon HD 7690M XT is manufactured by 40 nm process technology, and Radeon R7 Carrizo - by 28 nm process technology.

Game benchmarks

high / 1080p 2−3 2−3
ultra / 1080p 1−2 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 12−14
medium / 1080p 4−5 5−6
The average gaming FPS of Radeon R7 Carrizo in Assassin's Creed Odyssey is 16% more, than Radeon HD 7690M XT.

Full Specs

  Radeon HD 7690M XT Radeon R7 Carrizo
Architecture Terascale 2 GCN 1.2/2.0
Code name Thames XTX Carrizo
Type Laptop Laptop
Release date 7 June 2011 4 June 2015
Pipelines 480 512
Core clock speed 725 MHz
Boost Clock 800 MHz
Transistor count 716 million 2410 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 17.40
Floating-point performance 696.0 gflops
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 3600 MHz
Memory bandwidth 57.6 GB/s
Shared memory - +
DirectX 11.2 (11_0) DirectX 12 (FL 12_0)
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Vulkan N/A
Laptop size medium sized medium sized
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