Radeon HD 7970M Crossfire vs Radeon R5 M435

Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7970M Crossfire and Radeon R5 M435. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 7970M Crossfire and Radeon R5 M435. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.

Radeon HD 7970M Crossfire is a Laptop Graphics Card

Note: Radeon HD 7970M Crossfire 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 7970M Crossfire here:

Main Specs

  Radeon HD 7970M Crossfire Radeon R5 M435
Power consumption (TDP) 200 Watt
Interface PCIe 3.0 x8
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB
Display Connectors No outputs
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  • Radeon HD 7970M Crossfire is used in Laptops, and Radeon R5 M435 - in Desktops.
  • Radeon HD 7970M Crossfire is build with GCN architecture, and Radeon R5 M435 - with GCN 1.0.
  • Core clock speed of Radeon HD 7970M Crossfire is 70 MHz higher, than Radeon R5 M435.
  • Radeon HD 7970M Crossfire and Radeon R5 M435 are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon HD 7970M Crossfire is 300 MHz higher, than Radeon R5 M435.

Game benchmarks

high / 1080p 35−40 0−1
ultra / 1080p 21−24 0−1
QHD / 1440p 16−18 0−1
4K / 2160p 10−11
low / 720p 60−65 10−12
medium / 1080p 40−45 2−3
The average gaming FPS of Radeon HD 7970M Crossfire in Assassin's Creed Odyssey is 766% more, than Radeon R5 M435.

Full Specs

  Radeon HD 7970M Crossfire Radeon R5 M435
Architecture GCN GCN 1.0
Code name Wimbledon XT Jet
Type Laptop Desktop
Release date 1 May 2012 15 May 2016
Pipelines 2560 320
Core clock speed 850 MHz 780 MHz
Boost Clock 1030 MHz
Transistor count 690 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 20.60
Floating-point performance 547.2 gflops
Memory bus width 2x 256 Bit 64 Bit
Memory clock speed 4800 MHz 4500 MHz
Memory bandwidth 36 GB/s
Shared memory -
DirectX DirectX 11.1, Shader 5.0 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
Laptop size large
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