GeForce MX350 vs Radeon HD 6990M Crossfire

If you are going to buy a new graphics card and are choosing between GeForce MX350 and Radeon HD 6990M Crossfire, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce MX350 stacks up against Radeon HD 6990M Crossfire, check out specs charts below.

GeForce MX350 and Radeon HD 6990M Crossfire are Laptop Graphics Cards

Note: GeForce MX350 and Radeon HD 6990M Crossfire are only used in laptop graphics. They have 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 GeForce MX350 or Radeon HD 6990M Crossfire here:

Main Specs

  GeForce MX350 Radeon HD 6990M Crossfire
Power consumption (TDP) 20 Watt
Interface PCIe 3.0 x16
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2x2 GB
Display Connectors No outputs
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  • GeForce MX350 and Radeon HD 6990M Crossfire have maximum RAM of 2 GB.
  • Both cards are used in Laptops.
  • GeForce MX350 is build with Pascal architecture, and Radeon HD 6990M Crossfire - with Terascale 2.
  • Core clock speed of GeForce MX350 is 639 MHz higher, than Radeon HD 6990M Crossfire.
  • GeForce MX350 is manufactured by 14 nm process technology, and Radeon HD 6990M Crossfire - by 40 nm process technology.
  • Memory clock speed of GeForce MX350 is 6100 MHz higher, than Radeon HD 6990M Crossfire.

Game benchmarks

high / 1080p 14−16 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 4−5 16−18
4K / 2160p 10−11
low / 720p 30−35 60−65
medium / 1080p 18−20 40−45
The average gaming FPS of Radeon HD 6990M Crossfire in Assassin's Creed Odyssey is 125% more, than GeForce MX350.

Full Specs

  GeForce MX350 Radeon HD 6990M Crossfire
Architecture Pascal Terascale 2
Code name N17S-G5 / GP107-670-A1 Blackcomb XTX
Type Laptop Laptop
Release date 20 February 2020 12 July 2011
Pipelines 640 2240
Core clock speed 1354 MHz 715 MHz
Boost Clock 1468 MHz
Transistor count 3,300 million 2x1700 Million
Manufacturing process technology 14 nm 40 nm
Texture fill rate 29.98
Memory bus width 64 Bit 256 Bit
Memory clock speed 7000 MHz 900 MHz
Memory bandwidth 56.06 GB/s
Shared memory - -
DirectX 12 (12_1) DirectX 11, Shader 5.0
Shader Model 6.4
OpenGL 4.6
OpenCL 1.2
Vulkan 1.2.131
CUDA 6.1
Laptop size large
Optimus +
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