Focusrite Scarlett 2i2 3rd Gen Quality
Build Quality/durability Made up of metal, build like a tank.
Portability Bigger
Form Factor Table Top
Input level adjustment 2 knobs
Total number of mic pre-amps 2
Sound Quality Great Sound Quality infact one of the best.
Channels of input/output 2 input and 2 output at 192 KHz(Analog)
Host connection/USB Type C USB or USB 2.0 * 1
Power requirements USB bus power
Analog audio Input/Output 2 * combo XLR-1/4" TRS balanced/unbalanced Mic/line input hi-z input(front panel) 2 * 1/4" TRS balanced monitor output (at the front panel) 1 * 1/4" unbalanced headphone output (at the front panel)
Compatibility Can run in windows 7 and later versions. Preferable:64-bits For Mac Operating system it requires 10.12 or later version
Memory/RAM requirements not specified
Hardware Requirements USB 2.0 port (USB cable is included)
Drivers/plug-ins/API core audio for MAC operating System ASIO for windows
Mobile requirements works with i-pad pro Requires USB type C
Power requirement USB (Bus power)
Sync Sources internal
Databricks file System(DBFS) reference level Not Stated
Sample rates 192 KHz(AD/DA conversion)
Mic inputs 3 Kilohms
Hi-z inputs 1.5 megohms
Line input 60kilohms
headphone outputs 1 Ohms
weight 1.32 pounds
Warranty 2-3 years
Release Date 1st June, 2019
Price 169.99 USD

2-3 years 

Focusrite Scarlet 2i2 3rd generation 
Focusrite-scarlet-2i2-3rd-generation
Focusrite Scarlett 3rd generation


Focusrite Scarlet 2i2 3rd generation is the most sold audio interface in the world. It has been able to win consumers heart and trust since a long time and is one of the most compact and versatile audio interface in the market. Since, the beginning Focusrite Scarlett has always focused on 3 things i.e. producing excellent sound like that of studio at the comfort of your own home, producing sounds in the fastest way possible, and providing the best experience. With superb built quality, you can take it anywhere connect the USB cable on your laptop or desktop, connect mic and different musical instrument and you'll be ready to make great music. 
Pros
  1. Has a metal body so makes your audio interface safe. 
  2. secure nobs, won't break off easily.
  3. low self noise and quality sound like of studio.
  4. 2 headphone jacks.
  5. handy indicator that tells if the signal is peaking or not.
Cons:
  1. Difficult to run on windows operating system( you may experience Buzzling, crackling and robotic distortion to your voice and audio). 
  2. Microphone plug-ins tend to get on the way, some user might get irritated with this. This also has the high potential to destroy the pre-amp and cable. 
  3. Volume meters are present around the nobs.
  4. Frequent Crackling.