Side by side comparison and review of Lenovo 14w Gen 2 (82N8) and Lenovo IdeaPad S145-15IGM (81MX). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo 14w Gen 2 (82N8) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
robust build quality
efficient AMD processor
lightweight design
decent battery life
limited storage capacity
mediocre display resolution
no backlit keyboard
fewer USB ports
Advantages and disadvantages of Lenovo IdeaPad S145-15IGM (81MX) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent processor performance
sufficient connectivity options
average display quality
limited storage capacity
no backlit keyboard
mediocre battery life
DESIGN AND DIMENSIONS | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.5 cm x 22.3 cm x 1.77 cm | 36.22 cm x 25.15 cm x 1.99 cm |
Weight | 1.45 kg | 1.85 kg |
Case Material | Aluminum, polycarbonate ABS | Polycarbonate ABS |
Colour | Black | Granite black IMR |
DISPLAY | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Screen Size (Type) | 14" - TN | 15.6" - TN |
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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 |
Colour Gamut | 45% NTSC | - |
Features | Anti-glare, 90° viewing angle | Anti-glare |
PROCESSOR | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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CPU | AMD 3000 Series 3015e / 1.2 GHz | Intel Pentium Silver N5000 / 1.1 GHz |
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Max Turbo Speed | 2.3 GHz | 2.7 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | L3 - 4 MB | 4 MB |
64-bit Computing | - | Yes |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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RAM | 4 GB (provided memory is soldered) | 4 GB (1 x 4 GB) |
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Max RAM Supported | - | 8 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 1600 MHz | 2400 MHz |
Rated Speed | 1600 MHz | 2400 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 0 |
STORAGE | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Main Storage Size (HDD/SSD) | 64 GB eMMC - eMMC 5.01 | 1 TB HDD SATA 6Gb/s / 5400 rpm |
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AUDIO & VIDEO | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics 605 |
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Memory Allocation Technology | Shared Video Memory (UMA) | - |
Max Monitors Supported | 2 external monitor(s) | - |
Camera | Yes - 720p | Yes |
Resolution | - | 0.3 Megapixel |
Camera Features | Privacy shutter, fixed focus | - |
Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | - | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | Intel Wi-Fi 6 AX 200 - M.2 Card | M.2 Card |
Features | Dual stream (2x2) | Single stream (1x1) |
BATTERY | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Technology | Lithium polymer | Lithium Ion |
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Battery Capacity (Size) | 57 Wh | 30 Wh |
Battery Life | Up to 13.5 hours | Up to 5.5 hours |
AC ADAPTER | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt | 45 Watt |
INPUT | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad, anti-pry key caps | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) Headphone/microphone combo jack HDMI |
USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition - English | Windows 10 Home in S mode - English |
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Software Included | Microsoft Office (Trial) | Microsoft Office (30 days trial) |
MISCELLANEOUS | Lenovo 14w Gen 2 (82N8) | Lenovo IdeaPad S145-15IGM (81MX) |
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Included Accessories | USB-C power adapter | Power adapter |
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Security | Trusted Platform Module (TPM 2.0) Security Chip | 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, power-on password, MIL-STD-810G tested | 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 | - |
EPEAT Compliant | EPEAT Silver | - |
TCO Certified | TCO Certified Notebooks 8 | - |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |