GeForce GT 650M vs GeForce GTX 770

When choosing between GeForce GT 650M and GeForce GTX 770, 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 GT 650M and GeForce GTX 770.

GeForce GT 650M is a Laptop Graphics Card

Note: GeForce GT 650M 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 GT 650M here:

Main Specs

  GeForce GT 650M GeForce GTX 770
Power consumption (TDP) 45 Watt 230 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors One 8-pin and one 6-pin
Memory type DDR3\GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 770 has 411% more power consumption, than GeForce GT 650M.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GT 650M and GeForce GTX 770 have maximum RAM of 2 GB.
  • GeForce GT 650M is used in Laptops, and GeForce GTX 770 - in Desktops.
  • GeForce GT 650M and GeForce GTX 770 are build with Kepler architecture.
  • GeForce GT 650M and GeForce GTX 770 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770 is 5212 MHz higher, than GeForce GT 650M.

Game benchmarks

high / 1080p 3−4 35−40
ultra / 1080p 1−2 21−24
QHD / 1440p 0−1 16−18
4K / 2160p 10−11
low / 720p 14−16 60−65
medium / 1080p 5−6 40−45
The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 583% more, than GeForce GT 650M.

Full Specs

  GeForce GT 650M GeForce GTX 770
Architecture Kepler Kepler
Code name N13E-GE GK104
Type Laptop Desktop
Release date 22 March 2012 30 May 2013
Pipelines 384 1536
Core clock speed 1046 MHz
Boost Clock 900 MHz 1085 MHz
Transistor count 1,270 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 134 billion/sec
Floating-point performance 652.8 gflops 3,333 gflops
Length 10.5" (26.7 cm)
Memory bus width 128bit 256 Bit
Memory clock speed 1800 - 4000 MHz 7012 MHz
Memory bandwidth 224.3 GB/s
Shared memory -
DirectX 12 API 12 (11_0)
Shader Model 5.1 5.1
OpenGL 4.5 4.3
OpenCL 1.1 1.2
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 384 1536
Bus support PCI Express 2.0, PCI Express 3.0 PCI Express 3.0
Height 4.376" (11.1 cm)
Multi monitor support 4 displays
HDMI + +
HDCP + +
Maximum VGA resolution Up to 2048x1536 2048x1536
Audio input for HDMI Internal
3D Blu-Ray +
3D Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 21 Mh/s 113 Mh/s
Laptop size medium sized
Optimus +
Ethereum / ETH (DaggerHashimoto) 3.9 Mh/s
Blu Ray 3D +
Minimum recommended system power 600 Watt
PhysX +
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