In depth comparison and review of Lenovo ThinkPad L390 (20NS) and Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320). 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 L390 (20NS) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good enterprise features
solid battery life
reliable performance
average display quality
limited graphics power
heavier than competitors
no thunderbolt support
Advantages and disadvantages of Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
ample storage options
decent processor speed
large display size
integrated dvd drive
average battery life
heavy build
lower resolution screen
limited graphics performance
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.18 cm x 22.42 cm x 1.88 cm | 41.8 cm x 29.26 cm x 2.49 cm |
| Weight | 1.46 kg | 2.8 kg |
| Case Material | Aluminum, glass-fibre reinforced plastic | - |
| Colour | - | Platinum grey |
| DISPLAY | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Screen Size (Type) | 13.3" | 17.3" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | - | 1600 x 900 (HD+) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 250 cd/m² | - |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| CPU | No CPU | AMD A6 9220 / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.9 GHz |
| Number of Cores | - | Dual-Core |
| Cache | - | 1 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| RAM | 0 GB | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 8 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 2133 MHz |
| Rated Speed | - | 2133 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 2 | 0 |
| STORAGE | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Main Storage Size (HDD/SSD) | - | 1 TB HDD SATA 6Gb/s / 5400 rpm |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Graphics Processor (GPU) | No graphics | AMD Radeon R4 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | - | 0.3 Megapixel |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio Premium | Dolby Audio |
| COMMUNICATIONS | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Wireless | - | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | - | 10/100 Ethernet |
| Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | - |
| BATTERY | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 30 Wh |
| Battery Life | Up to 14.61 hours | Up to 5.5 hours |
| AC ADAPTER | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt |
| INPUT | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) 2 x USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack Lenovo Ethernet extension connector |
USB 3.1 Gen 1/USB 3.0 USB 2.0 HDMI LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Operating System (OS) | No operating system | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Lenovo ThinkPad L390 (20NS) | Lenovo IdeaPad 320-17AST (Lenovo IdeaPad 320) |
|---|
| Included Accessories | USB-C power adapter | Power adapter |
|---|---|---|
| Security | 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 |
| Compliant Standards | RoHS | RoHS |
| SAR Value | 0.995 W/kg (limb), 0.995 W/kg (body) | - |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Silver | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 17AST 80XW |
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