In depth comparison and review of Lenovo ThinkPad X390 (20Q0) and Lenovo V340-17IWL (Lenovo V340). 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 Lenovo V340-17IWL (Lenovo V340) based on its technical characteristics, features, user experience, expert reviews and price level.
large display
affordable price
adequate connectivity options
solid build quality
decent processor performance
heavyweight design
average battery life
limited graphics performance
slow HDD storage
| DESIGN AND DIMENSIONS | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | - | 41.3 cm x 28.46 cm x 2.43 cm |
| Weight | 1.22 kg | 2.8 kg |
| Case Material | - | Polycarbonate ABS |
| Colour | Black | Iron grey |
| DISPLAY | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Screen Size (Type) | 13.3" | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 1920 x 1080 (Full HD) |
| Widescreen | - | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Features | - | Anti-glare |
| PROCESSOR | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| CPU | No CPU | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | - | 3.9 GHz |
| Number of Cores | - | Dual-Core |
| Cache | - | 4 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| RAM | (provided memory is soldered) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2400 MHz |
| Rated Speed | 2666 MHz | 2400 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 2242 PCIe - NVM Express (NVMe) |
|---|---|---|
| Optical Drive | - | DVD-Writer - tray |
| AUDIO & VIDEO | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | Intel UHD Graphics |
|---|---|---|
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Wireless | - | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| BATTERY | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 48 Wh | 36 Wh |
| Battery Life | Up to 17.6 hours | Up to 6.5 hours |
| AC ADAPTER | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt |
| INPUT | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| 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 |
2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack LAN |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Operating System (OS) | - | Windows 10 Pro 64-bit Edition - English |
|---|
| MISCELLANEOUS | Lenovo ThinkPad X390 (20Q0) | Lenovo V340-17IWL (Lenovo V340) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Power adapter |
| Security | Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington security slot | Kensington mini 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 | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | RoHS | RoHS, ERP |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 17IWL 81RG |
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