Radeon R7 M350 vs Radeon R9 M290X

Find out if it is worth upgrading your current GPU setup by comparing Radeon R7 M350 and Radeon R9 M290X. 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 R7 M350 and Radeon R9 M290X. 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 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 R7 M350 Radeon R9 M290X
Power consumption (TDP) 35 Watt 100 Watt
Interface PCIe 3.0 x8 PCIe 3.0 x16
Supplementary power connectors None
Memory type DDR3 GDDR5
Maximum RAM amount 4 GB 4 GB
Display Connectors No outputs No outputs
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  • Radeon R9 M290X has 185% more power consumption, than Radeon R7 M350.
  • Radeon R7 M350 is connected by PCIe 3.0 x8, and Radeon R9 M290X uses PCIe 3.0 x16 interface.
  • Radeon R7 M350 and Radeon R9 M290X have maximum RAM of 4 GB.
  • Radeon R7 M350 is used in Desktops, and Radeon R9 M290X - in Laptops.
  • Radeon R7 M350 is build with GCN 1.0 architecture, and Radeon R9 M290X - with GCN.
  • Core clock speed of Radeon R9 M290X is 125 MHz higher, than Radeon R7 M350.
  • Radeon R7 M350 and Radeon R9 M290X are manufactured by 28 nm process technology.
  • Memory clock speed of Radeon R9 M290X is 200 MHz higher, than Radeon R7 M350.

Game benchmarks

high / 1080p 2−3 16−18
ultra / 1080p 0−1 10−11
QHD / 1440p 0−1 4−5
4K / 2160p 4−5
low / 720p 12−14 30−35
medium / 1080p 3−4 20−22
The average gaming FPS of Radeon R9 M290X in Assassin's Creed Odyssey is 283% more, than Radeon R7 M350.

Full Specs

  Radeon R7 M350 Radeon R9 M290X
Architecture GCN 1.0 GCN
Code name Opal Neptune
Type Desktop Laptop
Release date 5 May 2015 7 January 2014
Pipelines 384 1280
Core clock speed 725 MHz 850 MHz
Boost Clock 825 MHz 900 MHz
Transistor count 950 million 2,800 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 19.80 72.00
Floating-point performance 779.5 gflops 2,304 gflops
Memory bus width 128 Bit 256 Bit
Memory clock speed 1000 MHz 1200 MHz
Memory bandwidth 14.4 GB/s 153.6 GB/s
Shared memory -
Shader Model 5.1 5.1
OpenGL 4.4 4.4
OpenCL Not Listed Not Listed
FreeSync + +
Bus support PCIe 3.0 PCIe 3.0 x16
Bitcoin / BTC (SHA256) 300 Mh/s
Laptop size large
Eyefinity + +
HD3D + +
PowerTune + +
DualGraphics + +
ZeroCore + +
Switchable graphics + +
Mantle + +
Compute units 6 20
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