In depth comparison and review of Microsoft Surface Laptop Go 3 for Business and Lenovo IdeaPad S145-15IGM (81MX). 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 Microsoft Surface Laptop Go 3 for Business based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
affordable business option
responsive touchscreen display
fast charging support
stylish design
limited storage capacity
no backlit keyboard
average battery life
modest performance capabilities
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 Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 27.8 cm x 20.6 cm x 1.57 cm | 36.22 cm x 25.15 cm x 1.99 cm |
| Weight | 1.13 kg | 1.85 kg |
| Case Material | Polycarbonate, anodised aluminium | Polycarbonate ABS |
| Colour | Platinum | Granite black IMR |
| DISPLAY | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Screen Size (Type) | 12.4" | 15.6" - TN |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1536 x 1024 | 1366 x 768 (HD) |
| Pixel Density (ppi) | 148 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:9 |
| Image Brightness | 320 cd/m² | 220 cd/m² |
| Features | Corning Gorilla glass 3, Color Calibrated, PixelSense, sRGB Mode, enhanced colour | Anti-glare |
| PROCESSOR | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| CPU | Intel Core i5 (12th Gen) 1235U | Intel Pentium Silver N5000 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 2.7 GHz |
| Number of Cores | 10-core | Quad-Core |
| Cache | 12 MB | 4 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| RAM | 8 GB | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | - | 8 GB |
| RAM Type | LPDDR5 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 Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD | 1 TB HDD SATA 6Gb/s / 5400 rpm |
|---|
| AUDIO & VIDEO | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel UHD Graphics 605 |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | - | 0.3 Megapixel |
| Sound | Stereo speakers, dual far-field studio microphones | Stereo speakers, microphone |
| Compliant Standards | Dolby Audio Premium | High Definition Audio, Dolby Audio |
| Audio Features | Output: Omnisonic speakers | - |
| COMMUNICATIONS | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Features | - | Single stream (1x1) |
| BATTERY | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 41 Wh | 30 Wh |
| Battery Life | Up to 15 hours | Up to 5.5 hours |
| AC ADAPTER | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 39 Watt | 45 Watt |
| INPUT | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | Precision touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Interfaces | USB-C 3.2/DisplayPort USB 3.1 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 Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | Microsoft 365 Business Standard, Business Premium or Microsoft 365 Apps (30 days trial), Microsoft 365 Apps (requires licence or subscription) | Microsoft Office (30 days trial) |
| MISCELLANEOUS | Microsoft Surface Laptop Go 3 for Business | Lenovo IdeaPad S145-15IGM (81MX) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | Power adapter |
| Integrated Options | Ambient light sensor | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Features | Fast charging | Administrator password, hard drive password, power-on password |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - pick-up and return |
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