GeForce RTX 2080 Super mobile vs GeForce RTX 3070

When choosing between GeForce RTX 2080 Super mobile and GeForce RTX 3070, 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 RTX 2080 Super mobile and GeForce RTX 3070.

GeForce RTX 2080 Super mobile is a Laptop Graphics Card

Note: GeForce RTX 2080 Super 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 RTX 2080 Super mobile here:

Main Specs

  GeForce RTX 2080 Super mobile GeForce RTX 3070
Power consumption (TDP) 150 Watt 220 Watt
Interface PCIe 3.0 x16 PCIe 4.0 x16
Supplementary power connectors 1x 12-pin
Memory type GDDR6 GDDR6
Maximum RAM amount 8 GB 8 GB
Display Connectors No outputs 1x HDMI, 3x DisplayPort
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  • GeForce RTX 3070 has 46% more power consumption, than GeForce RTX 2080 Super mobile.
  • GeForce RTX 2080 Super mobile is connected by PCIe 3.0 x16, and GeForce RTX 3070 uses PCIe 4.0 x16 interface.
  • GeForce RTX 2080 Super mobile and GeForce RTX 3070 have maximum RAM of 8 GB.
  • GeForce RTX 2080 Super mobile is used in Laptops, and GeForce RTX 3070 - in Desktops.
  • GeForce RTX 2080 Super mobile is build with Turing architecture, and GeForce RTX 3070 - with Ampere.
  • Core clock speed of GeForce RTX 3070 is 135 MHz higher, than GeForce RTX 2080 Super mobile.
  • GeForce RTX 2080 Super mobile is manufactured by 12 nm process technology, and GeForce RTX 3070 - by 8 nm process technology.
  • Memory clock speed of GeForce RTX 2080 Super mobile and GeForce RTX 3070 is 14000 MHz.

Game benchmarks

high / 1080p 75−80 90−95
ultra / 1080p 55−60 70−75
QHD / 1440p 45−50 55−60
4K / 2160p 30−33 40−45
low / 720p 95−100 100−110
medium / 1080p 85−90 100−110
The average gaming FPS of GeForce RTX 3070 in Assassin's Creed Odyssey is 19% more, than GeForce RTX 2080 Super mobile.

Full Specs

  GeForce RTX 2080 Super mobile GeForce RTX 3070
Architecture Turing Ampere
Code name N18E-G3 TU104 GA104
Type Laptop Desktop
Release date 2 April 2020 1 September 2020
Pipelines 3072 5888
Core clock speed 1365 MHz 1500 MHz
Boost Clock 1560 MHz 1725 MHz
Transistor count 13,600 million 17,400 million
Manufacturing process technology 12 nm 8 nm
Texture fill rate 299.5 317.4
Length 242 mm
Memory bus width 256 Bit 256 Bit
Memory clock speed 14000 MHz 14000 MHz
Memory bandwidth 448.0 GB/s 448.0 GB/s
Shared memory -
G-SYNC support +
VR Ready +
DirectX 12 Ultimate (12_2) 12 Ultimate (12_2)
Shader Model 6.5 6.5
OpenGL 4.6 4.6
OpenCL 1.2 2.0
Vulkan 1.2.140 1.2
CUDA 7.5 8.5
Laptop size large
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