GeForce GTX 650 Ti Boost vs GeForce GTX 680MX

When choosing between GeForce GTX 650 Ti Boost and GeForce GTX 680MX, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 650 Ti Boost and GeForce GTX 680MX.

GeForce GTX 680MX is a Laptop Graphics Card

Note: GeForce GTX 680MX 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 GTX 680MX here:

Main Specs

  GeForce GTX 650 Ti Boost GeForce GTX 680MX
Power consumption (TDP) 134 Watt 122 Watt
Interface PCIe 3.0 x16
Supplementary power connectors One 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 650 Ti Boost has 9% more power consumption, than GeForce GTX 680MX.
  • GeForce GTX 650 Ti Boost and GeForce GTX 680MX have maximum RAM of 2 GB.
  • GeForce GTX 650 Ti Boost is used in Desktops, and GeForce GTX 680MX - in Laptops.
  • GeForce GTX 650 Ti Boost and GeForce GTX 680MX are build with Kepler architecture.
  • Core clock speed of GeForce GTX 650 Ti Boost is 260 MHz higher, than GeForce GTX 680MX.
  • GeForce GTX 650 Ti Boost and GeForce GTX 680MX are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 680MX is 2494 MHz higher, than GeForce GTX 650 Ti Boost.

Game benchmarks

high / 1080p 16−18 21−24
ultra / 1080p 9−10 12−14
QHD / 1440p 3−4 7−8
4K / 2160p 5−6
low / 720p 30−35 40−45
medium / 1080p 21−24 27−30
The average gaming FPS of GeForce GTX 680MX in Assassin's Creed Odyssey is 29% more, than GeForce GTX 650 Ti Boost.

Full Specs

  GeForce GTX 650 Ti Boost GeForce GTX 680MX
Architecture Kepler Kepler
Code name GK106
Type Desktop Laptop
Release date 26 March 2013 23 October 2012
Pipelines 768 1536
Core clock speed 980 MHz 720 MHz
Boost Clock 1033 MHz
Transistor count 2,540 million 3540 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 62.7 billion/sec 92.2 billion/sec
Floating-point performance 1,585 gflops
Length 9.5" (24.1 cm)
Memory bus width 192 Bit 256 Bit
Memory clock speed 6.0 GB/s 2500 MHz
Memory bandwidth 144.2 GB/s 160 GB/s
Shared memory -
DirectX 12 (11_0) 12 API
Shader Model 5.1
OpenGL 4.3 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126
CUDA + +
CUDA cores 768 1536
Bus support PCI Express 3.0 PCI Express 3.0
Height 4.376" (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 + +
3D Vision Live +
Bitcoin / BTC (SHA256) 54 Mh/s 57 Mh/s
Laptop size large
Optimus +
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