GeForce GTX 1070 SLI mobile vs GeForce GTX 1080

When choosing between GeForce GTX 1070 SLI mobile and GeForce GTX 1080, 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 1070 SLI mobile and GeForce GTX 1080.

GeForce GTX 1070 SLI mobile is a Laptop Graphics Card

Note: GeForce GTX 1070 SLI mobile 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 1070 SLI mobile here:

Main Specs

  GeForce GTX 1070 SLI mobile GeForce GTX 1080
Power consumption (TDP) 180 Watt
Interface PCIe 3.0 x16
Supplementary power connectors 8-pin
Memory type GDDR5 GDDR5
Maximum RAM amount 2x 8 GB 8 GB
Display Connectors 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 500 Watt
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  • GeForce GTX 1080 has 6 GB more memory, than GeForce GTX 1070 SLI mobile.
  • GeForce GTX 1070 SLI mobile is used in Laptops, and GeForce GTX 1080 - in Desktops.
  • GeForce GTX 1070 SLI mobile and GeForce GTX 1080 are build with Pascal architecture.
  • Core clock speed of GeForce GTX 1080 is 164 MHz higher, than GeForce GTX 1070 SLI mobile.
  • GeForce GTX 1070 SLI mobile and GeForce GTX 1080 are manufactured by 16 nm process technology.
  • Memory clock speed of GeForce GTX 1070 SLI mobile is 7990 MHz higher, than GeForce GTX 1080.

Game benchmarks

high / 1080p 75−80 70−75
ultra / 1080p 55−60 50−55
QHD / 1440p 45−50 40−45
4K / 2160p 30−35 24−27
low / 720p 100−105 90−95
medium / 1080p 90−95 80−85
The average gaming FPS of GeForce GTX 1070 SLI mobile in Assassin's Creed Odyssey is 11% more, than GeForce GTX 1080.

Full Specs

  GeForce GTX 1070 SLI mobile GeForce GTX 1080
Architecture Pascal Pascal
Code name Pascal GP104 SLI Pascal GP104
Type Laptop Desktop
Release date 16 August 2016 6 May 2016
Pipelines 4096 2560
Core clock speed 1443 MHz 1607 MHz
Boost Clock 1645 MHz 1733 MHz
Transistor count 14400 Million 7,200 million
Manufacturing process technology 16 nm 16 nm
Texture fill rate 277.3
Floating-point performance 8,873 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 8000 MHz 10 GB/s
Memory bandwidth 320 GB/s
Shared memory - -
G-SYNC support + +
VR Ready + +
DirectX DirectX 12_1 12 (12_1)
Shader Model 6.4
OpenGL 4.5
OpenCL 1.2
Vulkan + 1.2.131
CUDA + +
Monero / XMR (CryptoNight) 0.48 kh/s
CUDA cores 2560
Bus support PCIe 3.0
Height 4.376" (11.1 cm)
SLI options + +
Multi monitor support +
Bitcoin / BTC (SHA256) 1045 Mh/s
Laptop size large
Decred / DCR (Decred) 3.09 Gh/s
Ethereum / ETH (DaggerHashimoto) 27.63 Mh/s
Zcash / ZEC (Equihash) 470 Sol/s
Width 2-slot
GPU Boost 3.0
Siacoin / SC (Sia) 2.28 Gh/s
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