In depth comparison and review of Lenovo ThinkPad T590 (20N4) and ASUS VivoBook 15 (X1504ZA). 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 ThinkPad T590 (20N4) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
impressive battery life
solid performance
good security features
heavier than competitors
average display brightness
limited graphics power
noisy under load
Advantages and disadvantages of ASUS VivoBook 15 (X1504ZA) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
solid build quality
decent battery life
fast charging support
average display quality
limited graphics performance
no backlit keyboard
fewer USB ports
DESIGN AND DIMENSIONS | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 36.58 cm x 24.8 cm x 1.91 cm | 35.97 cm x 23.25 cm x 1.79 cm |
Weight | 1.75 kg | 1.7 kg |
Case Material | Glass-fibre, polyphenylene sulfide, polyamide | Plastic |
Colour | Black | Cool silver |
DISPLAY | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Screen Size (Type) | 15.6" | 15.6" |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | - | 1920 x 1080 (Full HD) |
Widescreen | - | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | - | 250 cd/m² |
Colour Gamut | - | 45% NTSC |
Features | - | Anti-glare |
PROCESSOR | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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CPU | No CPU | Intel Core i7 (12th Gen) 1255U / 1.7 GHz |
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Max Turbo Speed | - | 4.7 GHz |
Number of Cores | - | 10-core |
Cache | - | L3 - 12 MB |
Features | - | Intel Smart Cache |
MEMORY | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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RAM | 0 GB | 8 GB (provided memory is soldered) |
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Max RAM Supported | 48 GB | 16 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 1 |
STORAGE | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Main Storage Size (HDD/SSD) | - | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Graphics Processor (GPU) | - | Intel Iris Xe Graphics |
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Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | - | Yes - 720p |
Camera Features | - | Privacy shutter, ASUS 3D Noise Reduction (3DNR) Technology |
Sound | Stereo speakers, dual array microphone | Dual speakers, 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 T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Wireless | - | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Network Interface | Gigabit Ethernet | - |
Features | - | Single stream (1x1) |
BATTERY | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Technology | Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 57 Wh | 42 Wh |
AC ADAPTER | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | - | 45 Watt, 19 V, 2.37 A |
INPUT | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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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 | Precision touchpad, chiclet keyboard, 1.4mm travel distance |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) HDMI LAN Headphone/microphone combo jack Dock |
2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 USB 2.0 HDMI 1.4 |
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Memory Card Reader | Yes (microSD) | - |
SOFTWARE | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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Operating System (OS) | No operating system | Windows 11 Home |
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Software Included | - | MyASUS, ScreenXpert, Microsoft 365 (1 month trial), GlideX |
MISCELLANEOUS | Lenovo ThinkPad T590 (20N4) | ASUS VivoBook 15 (X1504ZA) |
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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 | Firmware Trusted Platform Module (TPM) Security Chip |
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, RapidCharge, MIL-STD-810G tested | MIL-STD-810H tested, BIOS protection, ASUS Antimicrobial Guard Plus |
Compliant Standards | RoHS | RoHS, REACH, Energy Star 8.0 |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |