In depth comparison and review of Lenovo ThinkPad T590 (20N4) and ASUS ExpertBook B5 (B5402FBAV). 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 ExpertBook B5 (B5402FBAV) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight design
robust security features
fast charging support
high-resolution display
efficient performance
average battery life
limited graphics power
higher price point
noisy under load
DESIGN AND DIMENSIONS | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.58 cm x 24.8 cm x 1.91 cm | 32.34 cm x 22.31 cm x 1.8 cm |
Weight | 1.75 kg | 1.38 kg |
Case Material | Glass-fibre, polyphenylene sulfide, polyamide | - |
Colour | Black | Star black |
DISPLAY | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Screen Size (Type) | 15.6" | 14" |
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Touchscreen | - | Yes |
LCD Backlight Technology | LED backlight | - |
Screen Resolution | - | 1920 x 1080 (Full HD) |
Widescreen | - | Yes |
Image Aspect Ratio | - | 16:9 |
Image Brightness | - | 400 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | - | Anti-glare, WideView, one glass metal mesh (OGM), 85% screen-to-body ratio |
PROCESSOR | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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CPU | No CPU | Intel Core i5 (12th Gen) 1240P / 1.7 GHz |
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Max Turbo Speed | - | 4.4 GHz |
Number of Cores | - | 12-core |
Cache | - | 12 MB |
Features | - | Intel Smart Cache |
MEMORY | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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RAM | 0 GB | 16 GB |
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Max RAM Supported | 48 GB | 40 GB |
RAM Type | DDR4 SDRAM | DDR5 SDRAM |
Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | - |
STORAGE | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Main Storage Size (HDD/SSD) | - | 256 GB SSD M.2 PCIe 4.0 |
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AUDIO & VIDEO | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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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, IR camera, Windows Hello |
Sound | Stereo speakers, dual array microphone | Speakers, array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio Premium | Dolby Atmos |
COMMUNICATIONS | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Wireless | - | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | - | Dual stream (2x2) |
BATTERY | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Technology | Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 57 Wh | 63 Wh |
AC ADAPTER | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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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 |
INPUT | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, stylus, NumberPad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Chiclet keyboard, 1.5mm travel distance |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Slots | - | 2 x M.2 (PCI Express 4.0 x4) (1 free) |
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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 |
USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI USB 2.0 LAN Headphone/microphone combo jack |
Memory Card Reader | Yes (microSD) | Yes (microSD) |
SOFTWARE | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Operating System (OS) | No operating system | Windows 11 Pro |
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MISCELLANEOUS | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 (B5402FBAV) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | USB-C power adapter, MPP 2.0 garaged stylus |
Security | Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | Kensington security slot | Kensington nano security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | 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 |
Compliant Standards | RoHS | - |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
Model Number | - | HYI5X |