Detailed comparison and review of Lenovo IdeaPad S540-15IML (81NG) and Samsung Galaxy Book2 Go. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo IdeaPad S540-15IML (81NG) based on its technical characteristics, features, user experience, expert reviews and price level.
sleek aluminum design
sharp full HD display
fast processing speeds
ample storage capacity
good battery life
heavier than competitors
no optical drive
limited port selection
average graphics performance
Advantages and disadvantages of Samsung Galaxy Book2 Go based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
long battery life
affordable price
efficient connectivity options
solid build quality
moderate performance
basic display quality
limited storage capacity
minimal graphics power
| DESIGN AND DIMENSIONS | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 24.5 cm x 1.69 cm | 32.39 cm x 22.48 cm x 1.55 cm |
| Weight | 1.95 kg | 1.44 kg |
| Case Material | Aluminum, glass | - |
| Colour | Mineral grey | Silver |
| DISPLAY | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | 72% | - |
| Features | Glossy, glass cover | Anti-glare |
| PROCESSOR | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| CPU | Intel Core i5 (10th Gen) 10210U / 1.6 GHz | Qualcomm Snapdragon 7c+ Gen 3 (3rd Gen) |
|---|---|---|
| Max Turbo Speed | 4.2 GHz | 2.4 GHz |
| Number of Cores | Quad-Core | 8-core |
| Cache | 6 MB | - |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 12 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR4X SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 128 GB SSD - eUFS |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Qualcomm Adreno 642L |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | 1 Megapixel | - |
| Camera Features | Privacy shutter | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | Dolby Atmos |
| COMMUNICATIONS | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| WWAN |
|---|
| Generation | - | 5G |
|---|---|---|
| Technology | - | 5G |
| BATTERY | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 70 Wh | 42.3 Wh |
| Battery Life | Up to 15 hours | Up to 20 hour(s) |
| AC ADAPTER | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt | 45 Watt |
| INPUT | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | - |
| Features | Multi-touch touchpad, buttonless touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Slots | - | 1 x SIM card (1 free) |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
2 x USB-C USB 2.0 Headphone/microphone combo jack |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (30 days trial) | Samsung Settings, Samsung Gallery, Samsung Notes, Screen Recorder, Galaxy Book Smart Switch, Quick Share |
| MISCELLANEOUS | Lenovo IdeaPad S540-15IML (81NG) | Samsung Galaxy Book2 Go |
|---|
| Included Accessories | Power adapter | 45W USB-C power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password, RapidCharge | MIL-STD-810H tested |
| Navigation Receiver | - | GPS/GLONASS/Galileo/BeiDou |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | IEC 61960 |
| SAR Value | 1.81 W/kg (body), 1.81 W/kg (limb) | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 2 years |
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