intel Optane: Optane is the popular chipmaker’s newest technology. It’s a new kind of memory that sits between the laptop’s SSD and HDD to bridge the gap and improve the speed of applications during launches. It’s especially useful on gaming machines which come with both an SSD and an HDD and for users who like to keep a large library of games. Intel Optane works on laptops that have a seventh-generation Intel Core series CPU or newer.
Thunderbolt3 made everything right that went wrong with Thunderbolt before. It took a new avatar the universal USB type C connector which increased its rate of adoption. one Thunderbolt 3 can support up to two 4K displays, provide up to 100W of power, and offer data transfer speeds of up to 40Gbps.
You should look for laptops with faster-charging features (read instructions carefully)
Go for laptops with Full HD resolution (1,920 x 1,080 pixels),
Look for the word ‘NVMe’ in your next laptop’s specs if you want an SSD with superfast boot times and app launch times.
Ensure that your next laptop’s keyboard is backlit with at least two steps of brightness if you plan to do a lot of typing in the dark.
Choose a model with a refresh rate of 120Hz or 144Hz over the usual 60Hz to see low input lag and minimal screen tearing.
Look for the label that reads ‘Your PC has a precision touchpad’ in the Touchpad section of Windows’ Settings to know if a laptop has a precision touchpad.
Go to latest WiFI standards , Ensure your next laptop has support for Wi-Fi 802.11ac with a 2×2 MIMO antenna setup