Side by side comparison and review of Microsoft Surface and Lenovo ThinkBook 16 G6 IRL (21KH). 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 Microsoft Surface based on its technical characteristics, features, user experience, expert reviews and price level.
versatile form factor
high-resolution touchscreen
lightweight design
solid build quality
good battery life
higher price range
limited port selection
moderate storage options
average graphics performance
Advantages and disadvantages of Lenovo ThinkBook 16 G6 IRL (21KH) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processor
high-resolution display
solid build quality
good battery life
fast ssd storage
heavier than competitors
limited color options
noisy under load
expensive base model
DESIGN AND DIMENSIONS | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 27.8 cm x 20.6 cm x 1.57 cm | 35.6 cm x 25.35 cm x 1.75 cm |
Weight | 1.13 kg | 1.7 kg |
Case Material | Polycarbonate, anodised aluminium | Aluminium (top), polycarbonate ABS (bottom) |
Colour | Platinum | Dual tone arctic grey |
DISPLAY | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Screen Size (Type) | 12.4" | 16" - IPS |
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Touchscreen | Yes (10-point multi-touch) | - |
Screen Resolution | 1536 x 1024 | 1920 x 1200 (WUXGA) |
Pixel Density (ppi) | 148 | - |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 3:2 | 16:10 |
Image Brightness | - | 300 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | Corning Gorilla glass 3, Color Calibrated, PixelSense, sRGB Mode, enhanced colour | Anti-glare, Low Blue Light technology |
PROCESSOR | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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CPU | Intel Core i5 (12th Gen) 1235U | Intel Core i5 (13th Gen) 1335U / 1.3 GHz |
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Max Turbo Speed | 4.4 GHz | 4.6 GHz |
Number of Cores | 10-core | 10-core |
Cache | 12 MB | 12 MB |
Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Integrated memory controller |
MEMORY | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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RAM | 8 GB | 8 GB (1 x 8 GB) |
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Max RAM Supported | - | 64 GB |
RAM Type | LPDDR5 SDRAM | DDR5 SDRAM |
Speed | - | 5200 MHz |
Rated Speed | - | 5200 MHz |
Form Factor | - | SO-DIMM 262-pin |
Slots Qty | - | 2 |
Empty Slots | - | 1 |
STORAGE | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Main Storage Size (HDD/SSD) | 128 GB SSD | 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
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Max Monitors Supported | - | 3 external monitor(s) |
Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | - | Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera |
Sound | Stereo speakers, dual far-field studio microphones | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | Dolby Audio Premium | High Definition Audio, Dolby Audio |
Audio Features | Output: Omnisonic speakers | Input: noise-cancellation technology |
COMMUNICATIONS | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | - | M.2 Card |
Network Interface | - | Gigabit Ethernet |
Ethernet Controller | - | Intel I219-V |
Features | - | Wake-on-LAN (WOL), dual stream (2x2) |
BATTERY | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Technology | - | Lithium polymer |
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Battery Capacity (Size) | 41 Wh | 45 Wh |
Battery Life | Up to 15 hours | - |
AC ADAPTER | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Input | - | AC 100-240 V (50/60 Hz) |
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Output | 39 Watt | 65 Watt |
INPUT | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | - | Yes |
Features | Precision touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad |
CONNECTIONS & EXPANSIONS | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Slots | - | 2 x M.2 (PCI Express 4.0 x4) (1 free) |
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Interfaces | USB-C 3.2/DisplayPort USB 3.1 Headphone output (mini-phone 3.5 mm) SurfaceConnect |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) 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) HDMI (4K support) LAN Headphone/microphone combo jack |
Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Operating System (OS) | Windows 11 Pro | Windows 11 Pro - English |
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Software Included | Microsoft 365 Business Standard, Business Premium or Microsoft 365 Apps (30 days trial), Microsoft 365 Apps (requires licence or subscription) | Microsoft Office (Trial) |
MISCELLANEOUS | Microsoft Surface | Lenovo ThinkBook 16 G6 IRL (21KH) |
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Dockable | Yes | - |
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Included Accessories | Power adapter | USB-C 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, fingerprint reader |
Security Slot Type | - | Kensington nano security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Fast charging | 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 6, FSC, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0 |
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 |