GeForce 9800M GTX SLI vs GeForce GTX 650

Find out if it is worth upgrading your current GPU setup by comparing GeForce 9800M GTX SLI and GeForce GTX 650. 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 GeForce 9800M GTX SLI and GeForce GTX 650. 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.

GeForce 9800M GTX SLI is a Laptop Graphics Card

Note: GeForce 9800M GTX 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 GTX SLI here:

Main Specs

  GeForce 9800M GTX SLI GeForce GTX 650
Power consumption (TDP) 150 Watt 64 Watt
Interface PCIe 3.0 x16
Supplementary power connectors One 6-pin
Memory type GDDR3 GDDR5
Maximum RAM amount 1 GB 2 GB
Display Connectors 2x DVI, 1x mini-HDMI
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  • GeForce 9800M GTX SLI has 134% more power consumption, than GeForce GTX 650.
  • GeForce GTX 650 has 1 GB more memory, than GeForce 9800M GTX SLI.
  • GeForce 9800M GTX SLI is used in Laptops, and GeForce GTX 650 - in Desktops.
  • GeForce 9800M GTX SLI is build with G9x architecture, and GeForce GTX 650 - with Kepler.
  • Core clock speed of GeForce GTX 650 is 558 MHz higher, than GeForce 9800M GTX SLI.
  • GeForce 9800M GTX SLI is manufactured by 65 nm process technology, and GeForce GTX 650 - by 28 nm process technology.
  • Memory clock speed of GeForce 9800M GTX SLI is 795 MHz higher, than GeForce GTX 650.

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 650.

Full Specs

  GeForce 9800M GTX SLI GeForce GTX 650
Architecture G9x Kepler
Code name NB9E-GTX GK107
Type Laptop Desktop
Release date 15 July 2008 6 September 2012
Pipelines 224 384
Core clock speed 500 MHz 1058 MHz
Transistor count 3016 Million 1,270 million
Manufacturing process technology 65 nm 28 nm
Texture fill rate 33.9 billion/sec
Floating-point performance 812.5 gflops
Length 5.70" (14.5 cm)
Memory bus width 256 Bit 128-bit GDDR5
Memory clock speed 800 MHz 5.0 GB/s
Memory bandwidth 80.0 GB/s
Shared memory -
DirectX DirectX 10, Shader 4.0 12 (11_0)
Shader Model 5.1
OpenGL 4.3
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
CUDA cores 384
Bus support PCI Express 3.0
Height 4.38" (11.1 cm)
SLI options +
Multi monitor support 4 displays
HDMI +
HDCP +
Maximum VGA resolution 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
Bitcoin / BTC (SHA256) 26 Mh/s
Laptop size large
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