Side by side comparison and review of Lenovo ThinkPad T14s Gen 2 (20WN) and Lenovo IdeaPad 520-15IKB (80YL). 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 Lenovo ThinkPad T14s Gen 2 (20WN) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard feel
impressive battery life
strong security features
lightweight design
average display brightness
limited graphics performance
no HDMI port
higher price point
DESIGN AND DIMENSIONS | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 32.75 cm x 22.44 cm x 1.681 cm | 37.8 cm x 26 cm x 2.2 cm |
Weight | 1.36 kg | 2.2 kg |
Case Material | Aluminum, magnesium alloy, carbon fibre hybrid | Metal |
Colour | Villi black | Iron grey |
DISPLAY | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Screen Size (Type) | 14" - IPS | 15.6" - IPS |
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Touchscreen | Yes (10-point multi-touch) | - |
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 250 cd/m² |
Colour Gamut | 45% NTSC | - |
Features | Anti-glare, on-cell touch technology, 170° viewing angle | Anti-glare |
PROCESSOR | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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CPU | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz | Intel Core i5 (7th Gen) 7200U / 2.5 GHz |
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Max Turbo Speed | 4.2 GHz | 3.1 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 8 MB | 3 MB |
64-bit Computing | - | Yes |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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RAM | 8 GB (provided memory is soldered) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
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Max RAM Supported | - | 16 GB |
RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
Speed | 4266 MHz | 2133 MHz |
Rated Speed | 4266 MHz | 2400 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 1 |
Empty Slots | - | 0 |
STORAGE | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption, NVM Express (NVMe) - Samsung | 256 GB SSD 2.5" SATA 6Gb/s |
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AUDIO & VIDEO | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | NVIDIA GeForce 940MX / Intel HD Graphics 620 |
Memory Allocation Technology | Shared Video Memory (UMA) | - |
Max Monitors Supported | 3 external monitor(s) | - |
Video Memory | - | 2 GB GDDR5 SDRAM |
Camera | Yes - 720p | Yes - 720p |
Resolution | - | 1 Megapixel |
Camera Features | Privacy shutter, fixed focus | - |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
Audio Features | - | Output: Harman audio technology |
COMMUNICATIONS | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | Intel Wi-Fi 6 AX 201 | Intel Dual Band Wireless-AC 3165 - M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | Gigabit Ethernet via optional Ethernet (RJ-45) adapter | - |
WWAN |
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Generation | 4G | - |
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Technology | LTE | - |
Controller | Quectel EM120R-GL - M.2 Card | - |
BATTERY | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Technology | 4-cell lithium polymer | 2-cell Lithium Ion |
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Battery Capacity (Size) | 57 Wh | 30 Wh |
Battery Life | Up to 23.6 hours | Up to 6 hours |
AC ADAPTER | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt, 20 V, 3.25 A |
INPUT | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes | Yes |
Features | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls | - |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Slots | 1 x Nano-SIM card (1 free) | - |
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Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB4 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack Dock (combined dual USB-C and ethernet side connection) |
USB-C 2 x USB 3.0 HDMI LAN Headphone/microphone combo jack |
Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Operating System (OS) | Windows 10 Pro 64-bit Edition | Windows 10 Home 64-bit Edition |
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MISCELLANEOUS | Lenovo ThinkPad T14s Gen 2 (20WN) | Lenovo IdeaPad 520-15IKB (80YL) |
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Dockable | Yes | - |
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Included Accessories | USB-C power adapter | Power adapter |
Security | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | Fingerprint reader |
Security Slot Type | Kensington nano security slot | Kensington mini security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password | Administrator password, hard drive password, power-on password |
Compliant Standards | RoHS | RoHS |
ENERGY STAR Certified | Yes | - |
EPEAT Compliant | EPEAT Gold | - |
TCO Certified | TCO Certified Notebooks 8 | - |
Max Operating Temperature | 35 °C | - |
Min Operating Temperature | 5 °C | - |
Humidity Range Operating | 8 - 95% | - |