GeForce GTX 1070 mobile vs GeForce GTX 980

When choosing between GeForce GTX 1070 mobile and GeForce GTX 980, 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 980.

GeForce GTX 1070 mobile is a Laptop Graphics Card

Note: GeForce GTX 1070 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 mobile here:

Main Specs

  GeForce GTX 1070 mobile GeForce GTX 980
Power consumption (TDP) 120 Watt 165 Watt
Interface PCIe 3.0 x16 PCIe 3.0 x16
Supplementary power connectors 2x 6-pins
Memory type GDDR5 GDDR5
Maximum RAM amount 8 GB 4 GB
Display Connectors No outputs 1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU) 500 Watt
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  • GeForce GTX 980 has 37% more power consumption, than GeForce GTX 1070 mobile.
  • Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
  • GeForce GTX 1070 mobile has 4 GB more memory, than GeForce GTX 980.
  • GeForce GTX 1070 mobile is used in Laptops, and GeForce GTX 980 - in Desktops.
  • GeForce GTX 1070 mobile is build with Pascal architecture, and GeForce GTX 980 - with Maxwell.
  • GeForce GTX 1070 mobile is manufactured by 16 nm process technology, and GeForce GTX 980 - by 28 nm process technology.
  • Memory clock speed of GeForce GTX 1070 mobile is 1 MHz higher, than GeForce GTX 980.

Game benchmarks

high / 1080p 50−55 55−60
ultra / 1080p 35−40 35−40
QHD / 1440p 27−30 30−35
4K / 2160p 16−18 18−20
low / 720p 80−85 80−85
medium / 1080p 60−65 65−70
The average gaming FPS of GeForce GTX 980 in Assassin's Creed Odyssey is 6% more, than GeForce GTX 1070 mobile.

Full Specs

  GeForce GTX 1070 mobile GeForce GTX 980
Architecture Pascal Maxwell
Code name N17E-G2 GM204
Type Laptop Desktop
Release date 1 September 2016 19 September 2014
Pipelines 2048 2048
Core clock speed 1506 MHz
Boost Clock 1645 MHz 1216 MHz
Transistor count 7,200 million 5,200 million
Manufacturing process technology 16 nm 28 nm
Texture fill rate 210.6 144 billion/sec
Floating-point performance 6,738 gflops 4,981 gflops
Length 10.5" (26.7 cm)
Memory bus width 256 Bit 256 Bit
Memory clock speed 8 GB/s 7.0 GB/s
Memory bandwidth 256 GB/s 224 GB/s
Shared memory - -
G-SYNC support + +
VR Ready +
DirectX 12 (12_1) 12 (12_1)
Shader Model 6.4 6.4
OpenGL 4.5 4.5
OpenCL 1.2 1.2
Vulkan 1.2.131 1.1.126
CUDA + +
Monero / XMR (CryptoNight) 0.54 kh/s
CUDA cores 1920 2048
Bus support PCIe 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
Bitcoin / BTC (SHA256) 579 Mh/s
Laptop size large
DisplayPort Multimode (DP++) support +
H.264, VC1, MPEG2 1080p video decoder +
Optimus +
Decred / DCR (Decred) 1.74 Gh/s
Ethereum / ETH (DaggerHashimoto) 20.28 Mh/s
Zcash / ZEC (Equihash) 312.12 Sol/s
GameStream +
GeForce ShadowPlay +
GPU Boost 3.0 2.0
GameWorks +
BatteryBoost +
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