Detailed comparison and review of Microsoft Surface Laptop 3 and Lenovo ThinkBook 14 G4+ IAP (21CX). 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 ThinkBook 14 G4+ IAP (21CX) based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum design
efficient thermal management
sharp full hd display
modern connectivity options
fast ssd storage
average battery life
no dedicated gpu
limited color accuracy
higher price segment
| DESIGN AND DIMENSIONS | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 30.8 cm x 22.3 cm x 1.45 cm | 31.2 cm x 22.4 cm x 1.65 cm |
| Weight | 1.265 kg | 1.4 kg |
| Case Material | Aluminum | Aluminium (top), aluminium (bottom) |
| Colour | Platinum | Dual tone arctic grey |
| DISPLAY | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Screen Size (Type) | 13.5" | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | - |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2256 x 1504 | 1920 x 1200 (WUXGA) |
| Pixel Density (ppi) | 201 | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 3:2 | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | PixelSense | Anti-glare |
| PROCESSOR | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| CPU | Intel Core i5 (10th Gen) 1035G7 / 1.2 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.7 GHz | 4.4 GHz |
| Number of Cores | Quad-Core | 10-core |
| Cache | 6 MB | 12 MB |
| 64-bit Computing | Yes | - |
| Features | - | Integrated memory controller |
| MEMORY | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| RAM | 8 GB | 16 GB (provided memory is soldered) |
|---|---|---|
| RAM Type | LPDDR4X SDRAM | LPDDR5 SDRAM |
| Speed | - | 4800 MHz |
| Rated Speed | - | 4800 MHz |
| STORAGE | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 - NVM Express (NVMe) | 512 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Graphics Processor (GPU) | Intel Iris Plus Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | - | 3 external monitor(s) |
| Camera | Yes - 720p | Yes - 1080p |
| Camera Features | Windows Hello | Privacy shutter, fixed focus |
| Sound | Stereo speakers, two microphones | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | Dolby Audio Premium | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | - | Gigabit Ethernet |
| Compliant Standards | Bluetooth 5.0, IEEE 802.11ax | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Technology | - | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | - | 46.5 Wh |
| Battery Life | Up to 11.5 hours | - |
| AC ADAPTER | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 100 Watt |
| INPUT | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Type | Keyboard, trackpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-gesture trackpad, Alcantara material palm rest | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Slots | - | 1 x M.2 (PCI Express 3.0 x4) (1 free) 1 x M.2 (PCI Express 4.0 x4) (0 free) |
|---|---|---|
| Interfaces | USB 3.0 USB-C Headphone output SurfaceConnect |
USB 2.0 (hidden) USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) HDMI USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) LAN Headphone/microphone combo jack |
| Memory Card Reader | - | 3 in 1 (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 11 Pro - English |
|---|---|---|
| Software Included | Microsoft 365 (30 days trial) | Microsoft Office (Trial) |
| MISCELLANEOUS | Microsoft Surface Laptop 3 | Lenovo ThinkBook 14 G4+ IAP (21CX) |
|---|
| Dockable | Yes | - |
|---|---|---|
| Included Accessories | Power adapter | USB-C slim wall mount 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, fingerprint reader |
| 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, MIL-STD-810H tested, Rapid Charge Pro, self-healing BIOS |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) |
| SAR Value | 0.308 W/kg (body) | - |
| ENERGY STAR Certified | - | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - pick-up and return |
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