In depth comparison and review of LG gram 16Z90P and Lenovo ThinkPad X390 (20Q0). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.
Advantages and disadvantages of LG gram 16Z90P based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
impressive battery life
sharp, vivid display
powerful processor performance
ample storage capacity
higher price point
limited graphics capability
no HDMI port
fewer USB ports
Advantages and disadvantages of Lenovo ThinkPad X390 (20Q0) based on its technical characteristics, features, user experience, expert reviews and price level.
excellent build quality
compact and portable
strong security features
impressive battery life
responsive keyboard
average display brightness
limited graphics performance
no HDMI port
higher price point
| DESIGN AND DIMENSIONS | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.59 cm x 24.34 cm x 1.68 cm | - |
| Weight | 1.199 kg | 1.22 kg |
| Colour | Silver | Black |
| DISPLAY | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Screen Size (Type) | 16" - IPS | 13.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 2560 x 1600 (WQXGA) | - |
| Widescreen | Yes | - |
| Image Aspect Ratio | 16:10 | 16:9 |
| Colour Gamut | 99% DCI-P3 | - |
| PROCESSOR | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | No CPU |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | - |
| Number of Cores | Quad-Core | - |
| Cache | L3 - 8 MB | - |
| 64-bit Computing | Yes | - |
| Platform Technology | Intel Evo | - |
| Features | Intel Turbo Boost Technology | - |
| MEMORY | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| RAM | 8 GB | (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | 4266 MHz | 2400 MHz |
| Rated Speed | - | 2666 MHz |
| STORAGE | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 - NVM Express (NVMe) | - |
|---|
| AUDIO & VIDEO | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes | - |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | DTS:X Ultra | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | - |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | - |
| Network Interface | 10/100 Ethernet | - |
| Features | Dual stream (2x2) | - |
| BATTERY | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 48 Wh |
| Battery Life | Up to 22 hours | Up to 17.6 hours |
| AC ADAPTER | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|
| INPUT | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | - |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Interfaces | Headphone output 2 x USB 3.2 Gen 2 HDMI 2 x USB-C (supports Thunderbolt 4) |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) HDMI Lenovo Ethernet extension connector Dock Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes | Yes (microSD) |
| SOFTWARE | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Operating System (OS) | Windows 10 Home | - |
|---|---|---|
| Software Included | McAfee LiveSafe (30 days trial), LG Easy Guide, CyberLink Power Media Player, LG Control Center, LG Update Center, LG Power Manager, LG On Screen Display 3, LG Reader Mode, Microsoft Office 2016 (30 days trial) | - |
| MISCELLANEOUS | LG gram 16Z90P | Lenovo ThinkPad X390 (20Q0) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Security | Fingerprint reader | Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Dust-resistant, shock-resistant, pressure-resistant, vibration-resistant | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested |
| Compliant Standards | MIL-STD 810G | RoHS |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Manufacturer Warranty | Limited warranty - parts - 1 year | - |
| Model Number | K.AA55A1 | - |
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