Radeon R5 M435 vs Radeon R9 M290X

When choosing between Radeon R5 M435 and Radeon R9 M290X, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between Radeon R5 M435 and Radeon R9 M290X.

Radeon R9 M290X is a Laptop Graphics Card

Note: Radeon R9 M290X 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 R9 M290X here:

Main Specs

  Radeon R5 M435 Radeon R9 M290X
Power consumption (TDP) 100 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R5 M435 is connected by PCIe 3.0 x8, and Radeon R9 M290X uses PCIe 3.0 x16 interface.
  • Radeon R9 M290X has 2 GB more memory, than Radeon R5 M435.
  • Radeon R5 M435 is used in Desktops, and Radeon R9 M290X - in Laptops.
  • Radeon R5 M435 is build with GCN 1.0 architecture, and Radeon R9 M290X - with GCN.
  • Core clock speed of Radeon R9 M290X is 70 MHz higher, than Radeon R5 M435.
  • Radeon R5 M435 and Radeon R9 M290X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R5 M435 is 3300 MHz higher, than Radeon R9 M290X.

Game benchmarks

high / 1080p 0−1 16−18
ultra / 1080p 0−1 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 10−12 30−35
medium / 1080p 2−3 20−22
The average gaming FPS of Radeon R9 M290X in Assassin's Creed Odyssey is 333% more, than Radeon R5 M435.

Full Specs

  Radeon R5 M435 Radeon R9 M290X
Architecture GCN 1.0 GCN
Code name Jet Neptune
Type Desktop Laptop
Release date 15 May 2016 7 January 2014
Pipelines 320 1280
Core clock speed 780 MHz 850 MHz
Boost Clock 1030 MHz 900 MHz
Transistor count 690 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 20.60 72.00
Floating-point performance 547.2 gflops 2,304 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 4500 MHz 1200 MHz
Memory bandwidth 36 GB/s 153.6 GB/s
Shared memory -
DirectX 12 (11_1)
Shader Model 5.1 5.1
OpenGL 4.6 4.4
OpenCL 1.2 Not Listed
Vulkan 1.2.131
FreeSync +
Bus support PCIe 3.0 x16
Bitcoin / BTC (SHA256) 300 Mh/s
Laptop size large
Eyefinity +
HD3D +
PowerTune +
DualGraphics +
ZeroCore +
Switchable graphics +
Mantle +
Compute units 20
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