Detailed comparison and review of Microsoft Surface Laptop 3 and Lenovo IdeaPad S145-15IGM (81MX). 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 Microsoft Surface Laptop 3 based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
responsive touchscreen display
stylish aluminum design
fast charging support
solid performance benchmarks
limited port selection
no dedicated graphics
higher price point
average battery life
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 | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.8 cm x 22.3 cm x 1.45 cm | 36.22 cm x 25.15 cm x 1.99 cm |
| Weight | 1.265 kg | 1.85 kg |
| Case Material | Aluminum | Polycarbonate ABS |
| Colour | Platinum | Granite black IMR |
| DISPLAY | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Screen Size (Type) | 13.5" | 15.6" - TN |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2256 x 1504 | 1366 x 768 (HD) |
| Pixel Density (ppi) | 201 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:9 |
| Image Brightness | - | 220 cd/m² |
| Features | PixelSense | Anti-glare |
| PROCESSOR | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| CPU | Intel Core i5 (10th Gen) 1035G7 / 1.2 GHz | Intel Pentium Silver N5000 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 2.7 GHz |
| Number of Cores | Quad-Core | Quad-Core |
| Cache | 6 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| RAM | 8 GB | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | - | 8 GB |
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 - NVM Express (NVMe) | 1 TB HDD SATA 6Gb/s / 5400 rpm |
|---|
| AUDIO & VIDEO | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Graphics Processor (GPU) | Intel Iris Plus Graphics | Intel UHD Graphics 605 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | - | 0.3 Megapixel |
| Camera Features | Windows Hello | - |
| Sound | Stereo speakers, two microphones | Stereo speakers, microphone |
| Compliant Standards | Dolby Audio Premium | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Compliant Standards | Bluetooth 5.0, IEEE 802.11ax | - |
| Features | - | Single stream (1x1) |
| BATTERY | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | - | 30 Wh |
| Battery Life | Up to 11.5 hours | Up to 5.5 hours |
| AC ADAPTER | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | - | 45 Watt |
| INPUT | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Type | Keyboard, trackpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes | - |
| Features | Multi-gesture trackpad, Alcantara material palm rest | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Interfaces | USB 3.0 USB-C Headphone output SurfaceConnect |
USB 2.0 2 x USB 3.1 Gen 1 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | Microsoft 365 (30 days trial) | Microsoft Office (30 days trial) |
| MISCELLANEOUS | Microsoft Surface Laptop 3 | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | Ambient light sensor | - |
| Security | 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 |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 0.308 W/kg (body) | - |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - pick-up and return |
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