Side by side comparison and review of Lenovo ThinkPad T580 (20LA) and ASUS VivoBook 16X (K3605ZU). 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 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 ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 36.58 cm x 25.28 cm x 2.02 cm | 35.86 cm x 24.91 cm x 1.89 cm |
Weight | 1.95 kg | 1.8 kg |
Case Material | Glass-fibre reinforced plastic, polyphenylene sulfide | Plastic |
Colour | Black | Cool silver |
DISPLAY | Lenovo ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Screen Size (Type) | 15.6" - 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, 170° viewing angle | Anti-glare, IPS-level, 85% screen-to-body ratio |
PROCESSOR | Lenovo ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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CPU | Intel Core i5 (8th Gen) 8250U / 1.6 GHz | Intel Core i7 (12th Gen) 12650H / 2.3 GHz |
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Max Turbo Speed | 3.4 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 ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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RAM | 4 GB (1 x 4 GB) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 32 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2400 MHz | - |
Rated Speed | 2400 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | 1 | 1 |
STORAGE | Lenovo ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Main Storage Size (HDD/SSD) | 128 GB SSD 2.5" (7 mm) SATA 6Gb/s - Samsung | 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad T580 (20LA) | 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 620 | 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 |
Camera Features | - | Privacy shutter |
Sound | Stereo speakers, dual array microphone | Speaker, array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
Audio Features | - | Output: ASUS SonicMaster, Audio by Dirac, Asus Audio Booster; Input: AI noise cancelling |
COMMUNICATIONS | Lenovo ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Wireless Controller | Intel Dual Band Wireless-AC 8265 - M.2 Card | - |
Network Interface | Gigabit Ethernet | - |
Features | - | Dual stream (2x2) |
BATTERY | Lenovo ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Technology | Lithium Ion | 3-cell Lithium Ion |
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Installed Qty | 2 | - |
Battery Capacity (Size) | - | 70 Wh |
Battery Life | Up to 26.1 hours | - |
AC ADAPTER | Lenovo ThinkPad T580 (20LA) | 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, 20 V, 3.25 A | 120 Watt, 20 V, 6 A |
INPUT | Lenovo ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | - | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI LAN Headphone/microphone combo jack Dock |
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 ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 11 Home |
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Software Included | - | MyASUS, ScreenXpert, NVIDIA Studio drivers, ProArt Creator Hub, Microsoft 365 (1 month trial), GlideX |
MISCELLANEOUS | Lenovo ThinkPad T580 (20LA) | ASUS VivoBook 16X (K3605ZU) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | Power adapter |
Security | Trusted Platform Module (TPM 2.0) Security Chip, smart card reader | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, hard drive password, power-on password, MIL-STD-810G tested | ASUS IceCool design, MIL-STD-810H tested, BIOS protection, Cortana support, ASUS Antimicrobial Guard |
Compliant Standards | RoHS | 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 |
Model Number | - | N1058W |