Detailed comparison and review of Lenovo IdeaPad 5 15IIL05 (81YK) and Lenovo ThinkPad L15 Gen 2 (20X3). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo IdeaPad 5 15IIL05 (81YK) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
sleek modern design
solid build quality
decent battery life
good processor performance
average display quality
limited graphics capabilities
no thunderbolt support
modest storage options
Advantages and disadvantages of Lenovo ThinkPad L15 Gen 2 (20X3) based on its technical characteristics, features, user experience, expert reviews and price level.
robust build quality
excellent keyboard comfort
good security features
decent battery life
solid performance
heavy design
average display quality
limited graphics power
noisy under load
DESIGN AND DIMENSIONS | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.667 cm x 23.313 cm x 1.99 cm | 36.65 cm x 25 cm x 2.1 cm |
Weight | 1.66 kg | 1.98 kg |
Case Material | Aluminum, polycarbonate ABS | Polycarbonate ABS |
Colour | Graphite grey | Black |
DISPLAY | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Screen Size (Type) | 15.6" - TN | 15.6" - IPS |
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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 | 250 cd/m² | 250 cd/m² |
Colour Gamut | 45% NTSC | 45% NTSC |
Features | Anti-glare, Wide Viewing Angle | Anti-glare, 170° viewing angle |
PROCESSOR | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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CPU | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz | Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz |
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Max Turbo Speed | 3.4 GHz | 4.2 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 4 MB | 8 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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RAM | 8 GB (provided memory is soldered) | 8 GB (1 x 8 GB) |
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Max RAM Supported | - | 64 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 3200 MHz |
Rated Speed | 3200 MHz | 3200 MHz |
Form Factor | - | SO-DIMM 260-pin |
Slots Qty | - | 2 |
Empty Slots | - | 1 |
STORAGE | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
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Memory Allocation Technology | - | Shared Video Memory (UMA) |
Max Monitors Supported | - | 2 external monitor(s) |
Camera | Yes - 720p | Yes - 720p |
Resolution | 1 Megapixel | - |
Camera Features | Privacy shutter | IR camera, fixed focus, ThinkShutter camera privacy |
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 Premium |
COMMUNICATIONS | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
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Wireless Controller | M.2 Card | Realtek RTL8852AE - M.2 Card |
Network Interface | - | Gigabit Ethernet |
Ethernet Controller | - | Intel I219-V |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Technology | Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 70 Wh | 45 Wh |
Battery Life | Up to 15 hours | Up to 11.255 hours |
AC ADAPTER | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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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 | 65 Watt |
INPUT | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Type | Keyboard, touchpad | Keyboard, TrackPoint, UltraNav |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | - | Yes |
Features | Multi-touch touchpad, buttonless touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Interfaces | USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 USB-C 3.2 Gen 1 (supports DisplayPort 1.2 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI LAN Headphone/microphone combo jack Dock |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
SOFTWARE | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Operating System (OS) | Windows 10 Home in S mode - English | Windows 10 Pro 64-bit Edition - English |
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Software Included | Microsoft Office (30 days trial) | - |
MISCELLANEOUS | Lenovo IdeaPad 5 15IIL05 (81YK) | Lenovo ThinkPad L15 Gen 2 (20X3) |
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Dockable | - | Yes |
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Included Accessories | Power adapter | USB-C power adapter |
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card 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, RapidCharge | Administrator password, hard drive password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS |
SAR Value | 0.441 W/kg (body), 0.441 W/kg (limb) | - |
ENERGY STAR Certified | Yes | 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% |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |