GeForce GTX 770 vs GeForce GTX 780M

When choosing between GeForce GTX 770 and GeForce GTX 780M, 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 770 and GeForce GTX 780M.

GeForce GTX 780M is a Laptop Graphics Card

Note: GeForce GTX 780M 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 780M here:

Main Specs

  GeForce GTX 770 GeForce GTX 780M
Power consumption (TDP) 230 Watt 122 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors One 8-pin and one 6-pin None
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort No outputs
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  • GeForce GTX 770 has 88% more power consumption, than GeForce GTX 780M.
  • GeForce GTX 770 is connected by PCIe 3.0 x16, and GeForce GTX 780M uses MXM-B (3.0) interface.
  • GeForce GTX 780M has 2 GB more memory, than GeForce GTX 770.
  • GeForce GTX 770 is used in Desktops, and GeForce GTX 780M - in Laptops.
  • GeForce GTX 770 and GeForce GTX 780M are build with Kepler architecture.
  • Core clock speed of GeForce GTX 770 is 223 MHz higher, than GeForce GTX 780M.
  • GeForce GTX 770 and GeForce GTX 780M are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770 is 4512 MHz higher, than GeForce GTX 780M.

Game benchmarks

high / 1080p 35−40 20−22
ultra / 1080p 21−24 12−14
QHD / 1440p 16−18 6−7
4K / 2160p 10−11 5−6
low / 720p 60−65 40−45
medium / 1080p 40−45 24−27
The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 68% more, than GeForce GTX 780M.

Full Specs

  GeForce GTX 770 GeForce GTX 780M
Architecture Kepler Kepler
Code name GK104 N14E-GTX
Type Desktop Laptop
Release date 30 May 2013 30 May 2013
Pipelines 1536 1536
Core clock speed 1046 MHz 823 MHz
Boost Clock 1085 MHz 797 MHz
Transistor count 3,540 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 134 billion/sec 102.0
Floating-point performance 3,333 gflops 2,448 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 7012 MHz 2500 MHz
Memory bandwidth 224.3 GB/s 160.0 GB/s
Shared memory -
DirectX 12 (11_0) 12 API
Shader Model 5.1 5.1
OpenGL 4.3 4.5
OpenCL 1.2 1.1
Vulkan 1.1.126 1.1.126
CUDA + +
CUDA cores 1536 1536
Bus support PCI Express 3.0 PCI Express 3.0, PCI Express 2.0
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 Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 113 Mh/s 82 Mh/s
Laptop size large
Standard memory configuration GDDR5
eDP 1.2 signal support Up to 3840x2160
LVDS signal support Up to 1920x1200
DisplayPort Multimode (DP++) support Up to 3840x2160
HDCP content protection +
7.1 channel HD audio on HDMI +
TrueHD and DTS-HD audio bitstreaming +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Ethereum / ETH (DaggerHashimoto) 3.9 Mh/s
Blu-Ray 3D Support +
3D Vision / 3DTV Play +
Blu Ray 3D +
Minimum recommended system power 600 Watt
PhysX +
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