In depth comparison and review of Lenovo ThinkPad X390 (20Q0) and ASUS ROG Zephyrus G14 (GA401IU). 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 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
Advantages and disadvantages of ASUS ROG Zephyrus G14 (GA401IU) based on its technical characteristics, features, user experience, expert reviews and price level.
compact and lightweight
powerful AMD processor
fast SSD storage
excellent battery life
high refresh rate display
limited port selection
no built-in webcam
gets quite hot
premium price tag
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | - | 32.4 cm x 22 cm x 1.79 cm |
| Weight | 1.22 kg | 1.6 kg |
| Case Material | - | Magnesium-aluminum alloy |
| Colour | Black | Eclipse grey | Moonlight white |
| DISPLAY | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Screen Size (Type) | 13.3" | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 120 Hz |
| Widescreen | - | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | - | 100% sRGB, 72% NTSC, 75.35% Adobe RGB |
| Features | - | Anti-glare, Pantone Validated |
| PROCESSOR | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| CPU | No CPU | AMD Ryzen 7 4800HS / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | - | 4.2 GHz |
| Number of Cores | - | 8-core |
| Cache | - | L3 - 8 MB |
| MEMORY | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| RAM | (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | - | 24 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 3200 MHz |
| Rated Speed | 2666 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA GeForce GTX 1660 Ti |
|---|---|---|
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA G-SYNC, Max-Q design |
| Gaming | - | Yes |
| Sound | Stereo speakers, dual array microphone | Four speakers, array microphone |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
| Audio Features | - | Smart Amplification technology |
| COMMUNICATIONS | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Wireless | - | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|
| BATTERY | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Technology | Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 76 Wh |
| Battery Life | Up to 17.6 hours | - |
| AC ADAPTER | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 180 Watt, 20 V, 9 A |
| INPUT | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard, N-key rollover |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Interfaces | 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 |
Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 HDMI |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Operating System (OS) | - | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X390 (20Q0) | ASUS ROG Zephyrus G14 (GA401IU) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter |
| Security | 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 | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810G tested | System password |
| Compliant Standards | RoHS | - |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Model Number | - | HE001T |
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