In depth comparison and review of Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) and ASUS VivoBook 16X (K3605ZU). 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 Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) based on its technical characteristics, features, user experience, expert reviews and price level.
solid build quality
affordable price point
decent battery life
good processor performance
adequate storage options
average display quality
no thunderbolt support
limited graphics power
mediocre speaker output
Advantages and disadvantages of ASUS VivoBook 16X (K3605ZU) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
sharp 16-inch display
lightweight design
fast ssd storage
good thermal management
average battery life
no thunderbolt support
limited color accuracy
basic audio quality.
DESIGN AND DIMENSIONS | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 32.6 cm x 23 cm x 1.79 cm | 35.86 cm x 24.91 cm x 1.89 cm |
Weight | 1.5 kg | 1.8 kg |
Case Material | Aluminum | Plastic |
Colour | Mineral grey | Cool silver |
DISPLAY | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Screen Size (Type) | 14" - IPS | 16" |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
V-Sync Rate at Max Res. | - | 120 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 cd/m² | 300 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | Anti-glare | Anti-glare, IPS-level, 85% screen-to-body ratio |
PROCESSOR | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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CPU | Intel Core i5 (10th Gen) 1035G1 / 1 GHz | Intel Core i7 (12th Gen) 12650H / 2.3 GHz |
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Max Turbo Speed | 3.6 GHz | 4.7 GHz |
Number of Cores | Quad-Core | 10-core |
Cache | 6 MB | L3 - 24 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | Intel Smart Cache |
MEMORY | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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RAM | 8 GB (1 x 8 GB) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 16 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2666 MHz | - |
Rated Speed | 2666 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 1 |
STORAGE | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | Intel UHD Graphics | NVIDIA GeForce RTX 4050 / Intel UHD Graphics |
Video Memory | - | 6 GB GDDR6 SDRAM |
Video System Features | - | Max-Q design, MUX Switch, NVIDIA DLSS 3, NVIDIA Studio |
Camera | Yes - 720p | Yes - 720p |
Camera Features | ThinkShutter camera privacy | Privacy shutter |
Sound | Stereo speakers, dual array microphone | Speaker, array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio | - |
Audio Features | - | Output: ASUS SonicMaster, Audio by Dirac, Asus Audio Booster; Input: AI noise cancelling |
COMMUNICATIONS | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Wireless Controller | M.2 Card | - |
Network Interface | Gigabit Ethernet | - |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Technology | Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 45 Wh | 70 Wh |
Battery Life | Up to 9 hours | - |
AC ADAPTER | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 120 Watt, 20 V, 6 A |
INPUT | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
CONNECTIONS & EXPANSIONS | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Interfaces | USB 2.0 (hidden) USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 USB-C 3.1 Gen 1 USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) HDMI Headphone/microphone combo jack |
Headphone/microphone combo jack HDMI 2.1 2 x USB 3.2 Gen 1 USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes |
SOFTWARE | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home |
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Software Included | Microsoft Office (30 days trial) | MyASUS, ScreenXpert, NVIDIA Studio drivers, ProArt Creator Hub, Microsoft 365 (1 month trial), GlideX |
MISCELLANEOUS | Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) | ASUS VivoBook 16X (K3605ZU) |
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Included Accessories | Power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
Features | Administrator password, hard drive password, power-on password, RapidCharge | ASUS IceCool design, MIL-STD-810H tested, BIOS protection, Cortana support, ASUS Antimicrobial Guard |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, REACH, TUV Rheinland |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Silver | - |
Max Operating Temperature | - | 49 °C |
Min Operating Temperature | - | -37 °C |
Humidity Range Operating | - | 95% RH |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
Model Number | IIL 20SL | N1058W |