GeForce 9800M GTX SLI vs GeForce GTX 670M

When comparing GeForce 9800M GTX SLI and GeForce GTX 670M, 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 9800M GTX SLI and GeForce GTX 670M is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce 9800M GTX SLI and GeForce GTX 670M are Laptop Graphics Cards

Note: GeForce 9800M GTX SLI and GeForce GTX 670M 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 9800M GTX SLI or GeForce GTX 670M here:

Main Specs

  GeForce 9800M GTX SLI GeForce GTX 670M
Power consumption (TDP) 150 Watt 75 Watt
Interface MXM-B (3.0)
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 3 GB
Display Connectors No outputs
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  • GeForce 9800M GTX SLI has 100% more power consumption, than GeForce GTX 670M.
  • GeForce GTX 670M has 2 GB more memory, than GeForce 9800M GTX SLI.
  • Both cards are used in Laptops.
  • GeForce 9800M GTX SLI is build with G9x architecture, and GeForce GTX 670M - with Fermi.
  • Core clock speed of GeForce GTX 670M is 98 MHz higher, than GeForce 9800M GTX SLI.
  • GeForce 9800M GTX SLI is manufactured by 65 nm process technology, and GeForce GTX 670M - by 40 nm process technology.
  • Memory clock speed of GeForce GTX 670M is 700 MHz higher, than GeForce 9800M GTX SLI.

Game benchmarks

high / 1080p 10−11 8−9
ultra / 1080p 6−7 5−6
QHD / 1440p 0−1 0−1
low / 720p 21−24 18−20
medium / 1080p 12−14 10−11
The average gaming FPS of GeForce 9800M GTX SLI in Assassin's Creed Odyssey is 30% more, than GeForce GTX 670M.

Full Specs

  GeForce 9800M GTX SLI GeForce GTX 670M
Architecture G9x Fermi
Code name NB9E-GTX N13E-GS1-LP
Type Laptop Laptop
Release date 15 July 2008 22 March 2012
Pipelines 224 336
Core clock speed 500 MHz 598 MHz
Transistor count 3016 Million 1,950 million
Manufacturing process technology 65 nm 40 nm
Texture fill rate 33.5 billion/sec
Floating-point performance 803.7 gflops
Memory bus width 256 Bit 192bit
Memory clock speed 800 MHz 1500 MHz
Memory bandwidth 72.0 GB/s
Shared memory - -
DirectX DirectX 10, Shader 4.0 12 API
Shader Model 5.1
OpenGL 4.5
OpenCL 1.1
Vulkan N/A
CUDA + +
CUDA cores 336
Bus support PCI Express 2.0
SLI options + +
HDMI +
HDCP +
Maximum VGA resolution Up to 2048x1536
Bitcoin / BTC (SHA256) 53 Mh/s
Laptop size large large
Optimus +
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