Radeon HD 6740G2 vs Radeon R6 Kaveri

When comparing Radeon HD 6740G2 and Radeon R6 Kaveri, 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 6740G2 and Radeon R6 Kaveri is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

Radeon HD 6740G2 and Radeon R6 Kaveri are Laptop Graphics Cards

Note: Radeon HD 6740G2 and Radeon R6 Kaveri 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 6740G2 or Radeon R6 Kaveri here:

Main Specs

  Radeon HD 6740G2 Radeon R6 Kaveri
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  • Both cards are used in Laptops.
  • Radeon HD 6740G2 is build with Terascale 2 architecture, and Radeon R6 Kaveri - with GCN 1.1.
  • Radeon HD 6740G2 is manufactured by 40 nm process technology, and Radeon R6 Kaveri - by 28 nm process technology.

Game benchmarks

high / 1080p 0−1 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 10−12 1−2
medium / 1080p 2−3 0−1
The average gaming FPS of Radeon HD 6740G2 in Assassin's Creed Odyssey is 1000% more, than Radeon R6 Kaveri.

Full Specs

  Radeon HD 6740G2 Radeon R6 Kaveri
Architecture Terascale 2 GCN 1.1
Code name Kaveri
Type Laptop Laptop
Release date 14 June 2011 4 June 2014
Pipelines 880 384
Core clock speed 533 MHz
Boost Clock 654 MHz
Transistor count 2410 Million
Manufacturing process technology 40 nm 28 nm
Memory bus width 64/128 Bit
Shared memory - +
DirectX DirectX 11, Shader 5.0 DirectX 12 (FL 12_0), Shader 5.0
Laptop size medium sized medium sized
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