In depth comparison and review of Lenovo ThinkPad T590 (20N4) and ASUS ExpertBook B5 OLED (B5302CEA). 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 OLED (B5302CEA) based on its technical characteristics, features, user experience, expert reviews and price level.
stunning oled display
lightweight design
strong build quality
fast ssd storage
good battery life
premium price tag
limited port selection
average graphics performance
no touchscreen option
DESIGN AND DIMENSIONS | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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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 | 30.9 cm x 21.06 cm x 1.69 cm |
Weight | 1.75 kg | 1.2 kg |
Case Material | Glass-fibre, polyphenylene sulfide, polyamide | - |
Colour | Black | Star black |
DISPLAY | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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Screen Size (Type) | 15.6" | 13.3" OLED |
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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 | - | 400 cd/m² |
Colour Gamut | - | 100% DCI-P3 |
Features | - | Glossy, anti-glare, Pantone Validated, 78% screen-to-body ratio |
PROCESSOR | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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CPU | No CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
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Max Turbo Speed | - | 4.2 GHz |
Number of Cores | - | Quad-Core |
Cache | - | 8 MB |
Platform Technology | - | Intel Evo |
Features | - | Intel Smart Cache |
MEMORY | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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RAM | 0 GB | 8 GB (provided memory is soldered) |
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Max RAM Supported | 48 GB | 40 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 ExpertBook B5 OLED (B5302CEA) |
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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 ExpertBook B5 OLED (B5302CEA) |
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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 |
Sound | Stereo speakers, dual array microphone | Stereo speakers, array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio Premium | - |
Audio Features | - | Output: Smart Amplification technology, AI noise cancelling |
COMMUNICATIONS | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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Wireless | - | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Network Interface | Gigabit Ethernet | - |
Features | - | Gigabit Ethernet via optional Ethernet (RJ-45) adapter, dual stream (2x2) |
BATTERY | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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Technology | Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 57 Wh | 66 Wh |
AC ADAPTER | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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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 OLED (B5302CEA) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, NumberPad 2.0 |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Spill-resistant, multi-touch touchpad, buttonless touchpad | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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Slots | - | 2 x M.2 (PCI Express 3.0 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 |
HDMI Micro-HDMI Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
Memory Card Reader | Yes (microSD) | - |
SOFTWARE | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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Operating System (OS) | No operating system | Windows 11 Pro |
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Software Included | - | ASUS Control Center, MyASUS, Microsoft 365 (1 month trial) |
MISCELLANEOUS | Lenovo ThinkPad T590 (20N4) | ASUS ExpertBook B5 OLED (B5302CEA) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | USB-C power adapter |
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 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 | System password, hard drive password, ErgoLift, MIL-STD-810H tested, BIOS protection, Cortana support |
Compliant Standards | RoHS | TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Software Solution) |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
Model Number | - | KG0847X |