In depth comparison and review of Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) and Lenovo ThinkPad T580 (20LA). 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 IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
decent battery life
solid build quality
lightweight for portability
limited storage capacity
mediocre performance
low-resolution display
few connectivity options
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.4 cm x 23.5 cm x 1.86 cm | 36.58 cm x 25.28 cm x 2.02 cm |
| Weight | 1.44 kg | 1.95 kg |
| Case Material | Polycarbonate ABS | Glass-fibre reinforced plastic, polyphenylene sulfide |
| Colour | Denim blue | Mineral grey | Black |
| DISPLAY | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Screen Size (Type) | 14" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 250 cd/m² |
| Features | Anti-glare | Anti-glare, 170° viewing angle |
| PROCESSOR | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| CPU | Intel Celeron N3350 / 1.1 GHz | Intel Core i5 (8th Gen) 8250U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 2.4 GHz | 3.4 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 2 MB | 6 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | - | 32 GB |
| RAM Type | LPDDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2400 MHz |
| Rated Speed | 2400 MHz | 2400 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 2 |
| Empty Slots | - | 1 |
| STORAGE | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Main Storage Size (HDD/SSD) | 32 GB eMMC | 128 GB SSD 2.5" (7 mm) SATA 6Gb/s - Samsung |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 500 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes | - |
| Resolution | 0.3 Megapixel | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | High Definition Audio | High Definition Audio, Dolby Audio Premium |
| COMMUNICATIONS | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Atheros QCA9377A | Intel Dual Band Wireless-AC 8265 - M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Features | Single stream (1x1) | - |
| BATTERY | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Technology | 2-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Installed Qty | - | 2 |
| Battery Capacity (Size) | 32 Wh | - |
| Battery Life | Up to 8 hours | Up to 26.1 hours |
| AC ADAPTER | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 65 Watt, 20 V, 3.25 A |
| INPUT | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | - | Spill-resistant, multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Interfaces | 2 x USB 3.0 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI LAN Headphone/microphone combo jack Dock |
|---|---|---|
| Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Operating System (OS) | Windows 10 in S mode - English | Windows 10 Pro 64-bit Edition |
|---|---|---|
| Software Included | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo Companion 3.0 | - |
| MISCELLANEOUS | Lenovo IdeaPad 120S-14IAP (Lenovo IdeaPad 120S) | Lenovo ThinkPad T580 (20LA) |
|---|
| Dockable | - | Yes |
|---|---|---|
| Included Accessories | Power adapter | USB-C power adapter |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password | Administrator password, hard drive password, power-on password, MIL-STD-810G tested |
| Compliant Standards | RoHS | RoHS |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Silver |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | 14IAP 81A5 | - |
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