In depth comparison and review of Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) and Lenovo IdeaPad 3 15IML05 (81WB). 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 S145-14IGM (Lenovo IdeaPad S145) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent battery life
solid build quality
simple aesthetic
mediocre display quality
limited storage capacity
average performance
no backlit keyboard
Advantages and disadvantages of Lenovo IdeaPad 3 15IML05 (81WB) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
decent processor speed
solid build quality
adequate connectivity options
average display quality
limited graphics performance
modest battery life
no backlit keyboard
| DESIGN AND DIMENSIONS | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 32.71 cm x 24.1 cm x 1.99 cm | 36.22 cm x 25.34 cm x 1.99 cm |
| Weight | 1.6 kg | 1.7 kg |
| Case Material | Polycarbonate ABS | Polycarbonate ABS |
| Colour | Platinum grey IMR | Platinum grey |
| DISPLAY | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Screen Size (Type) | 14" - TN | 15.6" - TN |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 220 cd/m² |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| CPU | Intel Pentium Silver N5000 / 1.1 GHz | Intel Pentium Gold 6405U / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 2.7 GHz | - |
| Number of Cores | Quad-Core | Dual-Core |
| Cache | 4 MB | 2 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| RAM | 4 GB (1 x 4 GB) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 8 GB | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2400 MHz |
| Rated Speed | 2400 MHz | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 1 |
| STORAGE | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 605 | Intel UHD Graphics |
|---|---|---|
| Camera | Yes | Yes |
| Resolution | 0.3 Megapixel | 0.3 Megapixel |
| Camera Features | - | Privacy shutter, fixed focus |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | M.2 Card | M.2 Card |
| Features | Single stream (1x1) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 30 Wh | 35 Wh |
| Battery Life | Up to 5.5 hours | Up to 9 hours |
| AC ADAPTER | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt |
| INPUT | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Interfaces | USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 USB 2.0 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Operating System (OS) | Windows 10 Home in S mode - English | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | Microsoft Office (30 days trial) | Microsoft Office (30 days trial) |
| MISCELLANEOUS | Lenovo IdeaPad S145-14IGM (Lenovo IdeaPad S145) | Lenovo IdeaPad 3 15IML05 (81WB) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | Administrator password, hard drive password, power-on password | Administrator password, hard drive password, power-on password |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, Energy-Related Products (ErP) Lot 3 |
| ENERGY STAR Certified | Yes | Yes |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | 14IGM 81MW | - |
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