Radeon HD 6750 vs Radeon R6 Kaveri

In this comparison between Radeon HD 6750 and Radeon R6 Kaveri 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 6750 will be the best choice, for others Radeon R6 Kaveri will be their preference. Study the comparison tables below and make your choice.

Radeon R6 Kaveri is a Laptop Graphics Card

Note: Radeon R6 Kaveri 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 R6 Kaveri here:

Main Specs

  Radeon HD 6750 Radeon R6 Kaveri
Power consumption (TDP) 86 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 1x 6-pin
Memory type GDDR5
Maximum RAM amount 1 GB
Display Connectors 2x DVI, 1x HDMI, 2x mini-DisplayPort
  Check Price Check Price
  • Radeon HD 6750 is used in Desktops, and Radeon R6 Kaveri - in Laptops.
  • Radeon HD 6750 is build with TeraScale 2 architecture, and Radeon R6 Kaveri - with GCN 1.1.
  • Radeon HD 6750 is manufactured by 40 nm process technology, and Radeon R6 Kaveri - by 28 nm process technology.

Game benchmarks

high / 1080p 1−2 0−1
ultra / 1080p 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 1−2
medium / 1080p 3−4 0−1
The average gaming FPS of Radeon HD 6750 in Assassin's Creed Odyssey is 1200% more, than Radeon R6 Kaveri.

Full Specs

  Radeon HD 6750 Radeon R6 Kaveri
Architecture TeraScale 2 GCN 1.1
Code name Juniper Kaveri
Type Desktop Laptop
Release date 21 January 2011 4 June 2014
Pipelines 720 384
Core clock speed 533 MHz
Boost Clock 900 MHz 654 MHz
Transistor count 1,040 million 2410 Million
Manufacturing process technology 40 nm 28 nm
Texture fill rate 25.20
Floating-point performance 1,008.0 gflops
Length 170 mm
Memory bus width 128 Bit 64/128 Bit
Memory clock speed 1050 MHz
Memory bandwidth 73.6 GB/s
Shared memory +
DirectX DirectX 12 (FL 12_0), Shader 5.0
Shader Model 5.0
OpenGL 4.4
OpenCL 1.2
Bus support PCIe 2.0 x16
HDMI +
Bitcoin / BTC (SHA256) 92 Mh/s
Laptop size medium sized
Eyefinity +
Design reference
CrossFire +
  Check Price Check Price