GeForce GTX 680M vs GeForce GTX 770

When comparing GeForce GTX 680M and GeForce GTX 770, 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 GTX 680M and GeForce GTX 770 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.

GeForce GTX 680M is a Laptop Graphics Card

Note: GeForce GTX 680M 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 680M here:

Main Specs

  GeForce GTX 680M GeForce GTX 770
Power consumption (TDP) 100 Watt 230 Watt
Interface MXM-B (3.0) PCIe 3.0 x16
Supplementary power connectors None One 8-pin and one 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 4 GB 2 GB
Display Connectors No outputs 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 770 has 130% more power consumption, than GeForce GTX 680M.
  • GeForce GTX 680M is connected by MXM-B (3.0), and GeForce GTX 770 uses PCIe 3.0 x16 interface.
  • GeForce GTX 680M has 2 GB more memory, than GeForce GTX 770.
  • GeForce GTX 680M is used in Laptops, and GeForce GTX 770 - in Desktops.
  • GeForce GTX 680M and GeForce GTX 770 are build with Kepler architecture.
  • Core clock speed of GeForce GTX 770 is 326 MHz higher, than GeForce GTX 680M.
  • GeForce GTX 680M and GeForce GTX 770 are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770 is 5212 MHz higher, than GeForce GTX 680M.

Game benchmarks

high / 1080p 16−18 35−40
ultra / 1080p 9−10 21−24
QHD / 1440p 4−5 16−18
4K / 2160p 4−5 10−11
low / 720p 30−35 60−65
medium / 1080p 20−22 40−45
The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 128% more, than GeForce GTX 680M.

Full Specs

  GeForce GTX 680M GeForce GTX 770
Architecture Kepler Kepler
Code name N13E-GTX GK104
Type Laptop Desktop
Release date 4 June 2012 30 May 2013
Pipelines 1344 1536
Core clock speed 720 MHz 1046 MHz
Boost Clock 758 MHz 1085 MHz
Transistor count 3,540 million 3,540 million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 80.6 billion/sec 134 billion/sec
Floating-point performance 2,038 gflops 3,333 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 1800 MHz 7012 MHz
Memory bandwidth 115.2 GB/s 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 1344 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 Gaming +
3D Vision +
3D Vision Live +
Bitcoin / BTC (SHA256) 100 Mh/s 113 Mh/s
Laptop size large
Optimus +
Ethereum / ETH (DaggerHashimoto) 3.9 Mh/s
Blu Ray 3D +
Minimum recommended system power 600 Watt
PhysX +
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