Radeon HD 7660G plus HD 7670M Dual Graphics vs Radeon R5 M435

In this comparison between Radeon HD 7660G plus HD 7670M Dual Graphics and Radeon R5 M435 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 7660G plus HD 7670M Dual Graphics will be the best choice, for others Radeon R5 M435 will be their preference. Study the comparison tables below and make your choice.

Radeon HD 7660G plus HD 7670M Dual Graphics is a Laptop Graphics Card

Note: Radeon HD 7660G plus HD 7670M Dual Graphics 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 7660G plus HD 7670M Dual Graphics here:

Main Specs

  Radeon HD 7660G plus HD 7670M Dual Graphics Radeon R5 M435
Interface PCIe 3.0 x8
Memory type DDR3,GDDR5 GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Radeon HD 7660G plus HD 7670M Dual Graphics is used in Laptops, and Radeon R5 M435 - in Desktops.
  • Radeon HD 7660G plus HD 7670M Dual Graphics is build with Terascale 2 architecture, and Radeon R5 M435 - with GCN 1.0.
  • Core clock speed of Radeon R5 M435 is 95 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.
  • Radeon HD 7660G plus HD 7670M Dual Graphics is manufactured by 40 / 32 nm process technology, and Radeon R5 M435 - by 28 nm process technology.
  • Memory clock speed of Radeon R5 M435 is 2700 MHz higher, than Radeon HD 7660G plus HD 7670M Dual Graphics.

Game benchmarks

high / 1080p 1−2 0−1
ultra / 1080p 0−1 0−1
QHD / 1440p 0−1 0−1
low / 720p 12−14 10−12
medium / 1080p 3−4 2−3
The average gaming FPS of Radeon HD 7660G plus HD 7670M Dual Graphics in Assassin's Creed Odyssey is 33% more, than Radeon R5 M435.

Full Specs

  Radeon HD 7660G plus HD 7670M Dual Graphics Radeon R5 M435
Architecture Terascale 2 GCN 1.0
Code name Jet
Type Laptop Desktop
Release date 15 May 2012 15 May 2016
Pipelines 862 320
Core clock speed 685 / 600 MHz 780 MHz
Boost Clock 1030 MHz
Transistor count 690 million
Manufacturing process technology 40 / 32 nm 28 nm
Texture fill rate 20.60
Floating-point performance 547.2 gflops
Memory bus width 128 Bit 64 Bit
Memory clock speed 1800 MHz 4500 MHz
Memory bandwidth 36 GB/s
Shared memory -
DirectX DirectX 11, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Laptop size medium sized
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