FireStream 9270 vs Radeon HD 6740G2

In this comparison between FireStream 9270 and Radeon HD 6740G2 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 FireStream 9270 will be the best choice, for others Radeon HD 6740G2 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 6740G2 is a Laptop Graphics Card

Note: Radeon HD 6740G2 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 HD 6740G2 here:

Main Specs

  FireStream 9270 Radeon HD 6740G2
Power consumption (TDP) 160 Watt
Interface PCIe 2.0 x16
Supplementary power connectors 2x 6-pin
Memory type GDDR5
Maximum RAM amount 2 GB
Display Connectors 1x DVI
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  • FireStream 9270 is used in Desktops, and Radeon HD 6740G2 - in Laptops.
  • FireStream 9270 is build with TeraScale architecture, and Radeon HD 6740G2 - with Terascale 2.
  • FireStream 9270 is manufactured by 55 nm process technology, and Radeon HD 6740G2 - by 40 nm process technology.

Game benchmarks

high / 1080p 5−6 0−1
ultra / 1080p 2−3 0−1
QHD / 1440p 2−3 0−1
low / 720p 14−16 10−12
medium / 1080p 7−8 2−3
The average gaming FPS of FireStream 9270 in Assassin's Creed Odyssey is 83% more, than Radeon HD 6740G2.

Full Specs

  FireStream 9270 Radeon HD 6740G2
Architecture TeraScale Terascale 2
Code name RV770
Type Desktop Laptop
Release date 13 November 2008 14 June 2011
Pipelines 800 880
Core clock speed 750 MHz
Transistor count 956 million
Manufacturing process technology 55 nm 40 nm
Texture fill rate 30.00
Floating-point performance 1,200.0 gflops
Memory bus width 256 Bit
Memory clock speed 3600 MHz
Memory bandwidth 115.2 GB/s
Shared memory -
DirectX 10.1 (10_1) DirectX 11, Shader 5.0
Shader Model 4.1
OpenGL 3.3
OpenCL 1.1
Vulkan N/A
Laptop size medium sized
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