In depth comparison and review of Lenovo ThinkPad L14 Gen 1 (20U6) and Lenovo IdeaPad S145-14IIL (81W6). 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 L14 Gen 1 (20U6) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
good security features
solid performance
reasonable price
average display quality
heavier design
modest battery life
limited graphics power
Advantages and disadvantages of Lenovo IdeaPad S145-14IIL (81W6) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent processor performance
adequate connectivity options
average display quality
limited battery life
modest graphics capability
no backlit keyboard
| DESIGN AND DIMENSIONS | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 33.1 cm x 23.5 cm x 2.04 cm | 32.71 cm x 24.1 cm x 1.99 cm |
| Weight | 1.61 kg | 1.6 kg |
| Case Material | Polycarbonate ABS | Polycarbonate ABS (bottom), polycarbonate ABS (top) |
| Colour | Black | Platinum grey | Granite black |
| DISPLAY | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Screen Size (Type) | 14" | 14" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | - | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 220 cd/m² |
| Colour Gamut | 45% | - |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| CPU | No CPU | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz |
|---|---|---|
| Max Turbo Speed | - | 3.4 GHz |
| Number of Cores | - | Dual-Core |
| Cache | - | 4 MB |
| Features | - | Integrated memory controller |
| MEMORY | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| RAM | 0 GB | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 64 GB | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 MHz | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 2 | 1 |
| STORAGE | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Main Storage Size (HDD/SSD) | - | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Graphics Processor (GPU) | - | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | - | 0.3 Megapixel |
| Camera Features | Fixed focus, ThinkShutter camera privacy | Fixed focus |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Wireless | - | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Features | - | Single stream (1x1) |
| BATTERY | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Technology | Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 30 Wh |
| Battery Life | Up to 14.36 hours | Up to 5.5 hours |
| AC ADAPTER | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 65 Watt |
| INPUT | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, Fn keys with Unified Communications controls | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Interfaces | USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) USB-C 3.2 Gen 2 (supports DisplayPort 1.2 Alt Mode) (Power Delivery) HDMI LAN Headphone/microphone combo jack Dock |
USB 2.0 2 x USB 3.1 Gen 1 HDMI 1.4b Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Operating System (OS) | No operating system | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | Lenovo ThinkPad L14 Gen 1 (20U6) | Lenovo IdeaPad S145-14IIL (81W6) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | USB-C power adapter | Wall mount power adapter |
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| 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, MIL-STD-810G tested | Administrator password, hard drive password, power-on password |
| Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| TCO Certified | TCO Certified Notebooks 8 | - |
| Carbon Footprint | - | 293 kg carbon emissions |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
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