GeForce GTX 770 vs GeForce GTX 860M SLI

Find out if it is worth upgrading your current GPU setup by comparing GeForce GTX 770 and GeForce GTX 860M SLI. 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 GTX 770 and GeForce GTX 860M SLI. 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 GTX 860M SLI is a Laptop Graphics Card

Note: GeForce GTX 860M 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 GTX 860M SLI here:

Main Specs

  GeForce GTX 770 GeForce GTX 860M SLI
Power consumption (TDP) 230 Watt 120 Watt
Interface PCIe 3.0 x16
Supplementary power connectors One 8-pin and one 6-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2x 4 GB
Display Connectors 2x DVI, 1x HDMI, 1x DisplayPort
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  • GeForce GTX 770 has 91% more power consumption, than GeForce GTX 860M SLI.
  • GeForce GTX 770 and GeForce GTX 860M SLI have maximum RAM of 2 GB.
  • GeForce GTX 770 is used in Desktops, and GeForce GTX 860M SLI - in Laptops.
  • GeForce GTX 770 is build with Kepler architecture, and GeForce GTX 860M SLI - with Maxwell.
  • Core clock speed of GeForce GTX 770 is 17 MHz higher, than GeForce GTX 860M SLI.
  • GeForce GTX 770 and GeForce GTX 860M SLI are manufactured by 28 nm process technology.
  • Memory clock speed of GeForce GTX 770 is 2012 MHz higher, than GeForce GTX 860M SLI.

Game benchmarks

high / 1080p 35−40 21−24
ultra / 1080p 21−24 14−16
QHD / 1440p 16−18 8−9
4K / 2160p 10−11 5−6
low / 720p 60−65 40−45
medium / 1080p 40−45 27−30
The average gaming FPS of GeForce GTX 770 in Assassin's Creed Odyssey is 60% more, than GeForce GTX 860M SLI.

Full Specs

  GeForce GTX 770 GeForce GTX 860M SLI
Architecture Kepler Maxwell
Code name GK104
Type Desktop Laptop
Release date 30 May 2013 12 March 2014
Pipelines 1536 1280
Core clock speed 1046 MHz 1029 MHz
Boost Clock 1085 MHz
Transistor count 3,540 million 2x 1870 Million
Manufacturing process technology 28 nm 28 nm
Texture fill rate 134 billion/sec
Floating-point performance 3,333 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 2x 128 Bit
Memory clock speed 7012 MHz 5000 MHz
Memory bandwidth 224.3 GB/s
Shared memory -
DirectX 12 (11_0) DirectX 12 (FL 11_0), Shader 5.0
Shader Model 5.1
OpenGL 4.3
OpenCL 1.2
Vulkan 1.1.126
CUDA + +
CUDA cores 1536
Bus support 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) 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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