In depth comparison and review of Lenovo ThinkPad X1 Extreme (20MF) and LG gram 17Z90P. 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 17Z90P based on its technical characteristics, features, user experience, expert reviews and price level.
ultra-lightweight design
impressive battery life
large high-resolution display
powerful intel processor
ample storage capacity
higher price range
no dedicated GPU
limited port selection
average speaker quality
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.18 cm x 24.57 cm | 38.02 cm x 26.01 cm x 1.78 cm |
| Weight | - | 1.35 kg |
| Case Material | Aluminum, glass-fibre reinforced plastic, carbon fibre reinforced plastic | - |
| Colour | Black | Silver |
| DISPLAY | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Screen Size (Type) | 15.6" - IPS | 17" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 2560 x 1600 (WQXGA) |
| Widescreen | - | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Colour Gamut | - | 99% DCI-P3 |
| Features | Anti-glare | - |
| PROCESSOR | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| CPU | No CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.2 GHz |
| Number of Cores | - | Quad-Core |
| Cache | - | L3 - 8 MB |
| 64-bit Computing | - | Yes |
| Chipset | Mobile Intel CM246 | - |
| Platform Technology | - | Intel Evo |
| Features | - | Intel Turbo Boost Technology |
| MEMORY | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| RAM | - | 8 GB |
|---|---|---|
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | - | 4266 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 2 | - |
| STORAGE | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 2280 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Graphics Processor (GPU) | - | Intel Iris Xe Graphics |
|---|---|---|
| Camera | - | Yes - HD |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3286 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium, Dolby Atmos | DTS:X Ultra |
| COMMUNICATIONS | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| 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 | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 80 Wh |
| Battery Life | Up to 14.9 hours | Up to 19.5 hours |
| AC ADAPTER | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | - | 65 Watt |
| INPUT | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Gesture function, precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C (supports Thunderbolt 3) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector |
Headphone output 2 x USB 3.2 Gen 2 HDMI 2 x USB4 Gen 3 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
|---|---|---|
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card, SDXC UHS-II Card) | Yes (microSD, UFS Card) |
| SOFTWARE | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Operating System (OS) | No operating system | 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, LG Security Center, Microsoft Office 2016 (30 days trial), LG Support Center, LG PC Care |
| MISCELLANEOUS | Lenovo ThinkPad X1 Extreme (20MF) | LG gram 17Z90P |
|---|
| Included Accessories | Power adapter | USB-C power adapter |
|---|---|---|
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Fingerprint reader |
| 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 | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | Dust-resistant, shock-resistant, pressure-resistant, vibration-resistant |
| Compliant Standards | RoHS | MIL-STD 810G |
| SAR Value | 0.193 W/kg (body), 0.193 W/kg (limb) | - |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | - | Limited warranty - parts - 1 year |
| Model Number | - | K.AA55A1 |
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