GeForce 920MX vs GeForce 9800M GTX SLI

When comparing GeForce 920MX and GeForce 9800M GTX SLI, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between GeForce 920MX and GeForce 9800M GTX SLI is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 920MX and GeForce 9800M GTX SLI are Laptop Graphics Cards

Note: GeForce 920MX and GeForce 9800M GTX SLI 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 920MX or GeForce 9800M GTX SLI here:

Main Specs

  GeForce 920MX GeForce 9800M GTX SLI
Power consumption (TDP) 16 Watt 150 Watt
Interface PCIe 3.0 x8
Supplementary power connectors None
Memory type DDR3, GDDR5 GDDR3
Maximum RAM amount 2 GB 1 GB
Display Connectors No outputs
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  • GeForce 9800M GTX SLI has 837% more power consumption, than GeForce 920MX.
  • GeForce 920MX has 1 GB more memory, than GeForce 9800M GTX SLI.
  • Both cards are used in Laptops.
  • GeForce 920MX is build with Maxwell architecture, and GeForce 9800M GTX SLI - with G9x.
  • Core clock speed of GeForce 920MX is 465 MHz higher, than GeForce 9800M GTX SLI.
  • GeForce 920MX is manufactured by 28 nm process technology, and GeForce 9800M GTX SLI - by 65 nm process technology.
  • Memory clock speed of GeForce 920MX is 1000 MHz higher, than GeForce 9800M GTX SLI.

Game benchmarks

high / 1080p 2−3 10−11
ultra / 1080p 0−1 6−7
QHD / 1440p 0−1 0−1
low / 720p 12−14 21−24
medium / 1080p 3−4 12−14
The average gaming FPS of GeForce 9800M GTX SLI in Assassin's Creed Odyssey is 150% more, than GeForce 920MX.

Full Specs

  GeForce 920MX GeForce 9800M GTX SLI
Architecture Maxwell G9x
Code name N16V-GMR NB9E-GTX
Type Laptop Laptop
Release date 25 March 2015 15 July 2008
Pipelines 256 224
Core clock speed 965 MHz 500 MHz
Boost Clock 993 MHz
Transistor count 3016 Million
Manufacturing process technology 28 nm 65 nm
Texture fill rate 23.83
Floating-point performance 602.1 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 1800 MHz 800 MHz
Memory bandwidth 14.4 GB/s
Shared memory - -
DirectX 12 (11_0) DirectX 10, Shader 4.0
Shader Model 5.1
OpenGL 4.5
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
Bus support PCI Express 3.0
SLI options +
Laptop size large
Optimus +
GPU Boost 2.0
GameWorks +
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