GeForce 940A vs GeForce 9800M GT SLI

If you are going to buy a new graphics card and are choosing between GeForce 940A and GeForce 9800M GT SLI, 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 940A stacks up against GeForce 9800M GT SLI, check out specs charts below.

GeForce 9800M GT SLI is a Laptop Graphics Card

Note: GeForce 9800M GT SLI 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 GeForce 9800M GT SLI here:

Main Specs

  GeForce 940A GeForce 9800M GT SLI
Power consumption (TDP) 33 Watt 130 Watt
Interface PCIe 3.0 x8
Memory type DDR3 GDDR3
Maximum RAM amount 1 GB 512 MB
Display Connectors No outputs
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  • GeForce 9800M GT SLI has 293% more power consumption, than GeForce 940A.
  • GeForce 9800M GT SLI has 511 GB more memory, than GeForce 940A.
  • GeForce 940A is used in Desktops, and GeForce 9800M GT SLI - in Laptops.
  • GeForce 940A is build with Maxwell architecture, and GeForce 9800M GT SLI - with G9x.
  • Core clock speed of GeForce 940A is 529 MHz higher, than GeForce 9800M GT SLI.
  • GeForce 940A is manufactured by 28 nm process technology, and GeForce 9800M GT SLI - by 65 nm process technology.
  • Memory clock speed of GeForce 940A is 1202 MHz higher, than GeForce 9800M GT SLI.

Game benchmarks

high / 1080p 4−5 5−6
ultra / 1080p 2−3 3−4
QHD / 1440p 0−1 0−1
low / 720p 14−16 14−16
medium / 1080p 5−6 7−8
The average gaming FPS of GeForce 9800M GT SLI in Assassin's Creed Odyssey is 16% more, than GeForce 940A.

Full Specs

  GeForce 940A GeForce 9800M GT SLI
Architecture Maxwell G9x
Code name GM108 NB9E-GT2
Type Desktop Laptop
Release date 13 March 2015 15 July 2008
Pipelines 384 192
Core clock speed 1029 MHz 500 MHz
Boost Clock 1124 MHz
Transistor count 1508 Million
Manufacturing process technology 28 nm 65 nm
Texture fill rate 17.98
Floating-point performance 863.2 gflops
Memory bus width 64 Bit 256 Bit
Memory clock speed 2002 MHz 800 MHz
Memory bandwidth 16.02 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 10, Shader 4.0
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 5.0 +
SLI options +
Laptop size large
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