GeForce GTX 1070 mobile vs GeForce GTX 880M

When choosing between GeForce GTX 1070 mobile and GeForce GTX 880M, 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 mobile and GeForce GTX 880M.

GeForce GTX 1070 mobile and GeForce GTX 880M are Laptop Graphics Cards

Note: GeForce GTX 1070 mobile and GeForce GTX 880M are only used in laptop graphics. They have 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 mobile or GeForce GTX 880M here:

Main Specs

  GeForce GTX 1070 mobile GeForce GTX 880M
Power consumption (TDP) 120 Watt 122 Watt
Interface PCIe 3.0 x16 MXM-B (3.0)
Supplementary power connectors None
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 8 GB
Display Connectors No outputs No outputs
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  • GeForce GTX 880M has 1% more power consumption, than GeForce GTX 1070 mobile.
  • GeForce GTX 1070 mobile is connected by PCIe 3.0 x16, and GeForce GTX 880M uses MXM-B (3.0) interface.
  • GeForce GTX 1070 mobile and GeForce GTX 880M have maximum RAM of 8 GB.
  • Both cards are used in Laptops.
  • GeForce GTX 1070 mobile is build with Pascal architecture, and GeForce GTX 880M - with Kepler.
  • Core clock speed of GeForce GTX 1070 mobile is 552 MHz higher, than GeForce GTX 880M.
  • GeForce GTX 1070 mobile is manufactured by 16 nm process technology, and GeForce GTX 880M - by 28 nm process technology.

Game benchmarks

high / 1080p 50−55 20−22
ultra / 1080p 35−40 12−14
QHD / 1440p 27−30 6−7
4K / 2160p 16−18 5−6
low / 720p 80−85 40−45
medium / 1080p 60−65 24−27
The average gaming FPS of GeForce GTX 1070 mobile in Assassin's Creed Odyssey is 142% more, than GeForce GTX 880M.

Full Specs

  GeForce GTX 1070 mobile GeForce GTX 880M
Architecture Pascal Kepler
Code name N17E-G2 N15E-GX-A2
Type Laptop Laptop
Release date 1 September 2016 12 March 2014
Pipelines 2048 1536
Core clock speed 1506 MHz 954 MHz
Boost Clock 1645 MHz 993 MHz
Transistor count 7,200 million 3,540 million
Manufacturing process technology 16 nm 28 nm
Texture fill rate 210.6 127.1
Floating-point performance 6,738 gflops 3,050 gflops
Memory bus width 256 Bit 256 Bit
Memory clock speed 8 GB/s
Memory bandwidth 256 GB/s 160.0 GB/s
Shared memory - -
G-SYNC support +
VR Ready +
DirectX 12 (12_1) 12 (11_0)
Shader Model 6.4 5.1
OpenGL 4.5 4.5
OpenCL 1.2 1.1
Vulkan 1.2.131 1.1.126
CUDA + +
CUDA cores 1920 1536
Bus support PCIe 3.0 PCI Express 2.0, PCI Express 3.0
SLI options + +
Multi monitor support +
HDMI +
Bitcoin / BTC (SHA256) 96 Mh/s
Laptop size large 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 +
GPU Boost 3.0
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