In depth comparison and review of Lenovo IdeaPad Flex 5 15IIL05 (81X3) and Lenovo ThinkPad L13 Yoga Gen 3 (21BC). 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 IdeaPad Flex 5 15IIL05 (81X3) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen display
affordable price point
solid build quality
decent battery life
moderate display brightness
average processor speed
limited graphics performance
no thunderbolt support
Advantages and disadvantages of Lenovo ThinkPad L13 Yoga Gen 3 (21BC) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touch screen
solid build quality
good keyboard feel
decent battery life
average display brightness
modest graphics performance
limited storage capacity
heavier than competitors
DESIGN AND DIMENSIONS | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 35.76 cm x 23.79 cm x 2.09 cm | 30.5 cm x 21.8 cm x 1.71 cm |
Weight | 1.8 kg | 1.31 kg |
Case Material | Aluminum, polycarbonate ABS | Aluminium (top), glass-fibre reinforced plastic (bottom) |
Colour | Graphite grey | Thunder black |
DISPLAY | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Screen Size (Type) | 15.6" | 13.3" - IPS |
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Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 cd/m² | 500 cd/m² |
Colour Gamut | 45% | 72% NTSC |
Privacy Technology | - | ThinkPad Privacy Guard |
Features | Glossy, One Glass Solution, Wide Viewing Angle, capacitive touch screen | Anti-glare, anti-reflective, One Glass Solution |
PROCESSOR | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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CPU | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz | AMD Ryzen 5 Pro 5675U / 2.3 GHz |
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Max Turbo Speed | 3.4 GHz | 4.3 GHz |
Number of Cores | Dual-Core | 6-core |
Cache | 4 MB | L3 - 16 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 3200 MHz |
Rated Speed | 3200 MHz | 3200 MHz |
STORAGE | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia |
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AUDIO & VIDEO | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Graphics Processor (GPU) | Intel UHD Graphics | AMD Radeon Graphics |
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Max Monitors Supported | - | 3 external monitor(s) |
Camera | Yes - 720p | Yes - 1080p |
Camera Features | Privacy shutter, fixed focus | Privacy shutter, Windows Hello, fixed focus, hybrid FHD/IR camera |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3287 |
Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio |
Audio Features | - | Input: Dolby Voice, far-field |
COMMUNICATIONS | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | M.2 Card | AMD RZ616 |
Network Interface | - | Gigabit Ethernet |
Features | Dual stream (2x2) | - |
WWAN |
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Generation | - | 4G |
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Technology | - | LTE |
Controller | - | Quectel EM05-G - M.2 Card |
BATTERY | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Technology | Lithium Ion | 4-cell lithium polymer |
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Battery Capacity (Size) | 52.5 Wh | 46 Wh |
Battery Life | Up to 10.5 hours | - |
AC ADAPTER | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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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 Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Type | Keyboard, touchpad | Keyboard, digitizer, TrackPoint, digital pen, UltraNav |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Multi-touch touchpad | Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Slots | - | 1 x Nano-SIM card (1 free) |
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Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
USB 3.2 Gen 1 (Always On) USB 3.2 Gen 1 2 x USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI 2.1 (4K support) Headphone/microphone combo jack LAN (on supplied adapter) |
Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Operating System (OS) | Windows 10 Home in S mode - English | Windows 11 Pro |
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Software Included | Microsoft Office (Trial) | - |
MISCELLANEOUS | Lenovo IdeaPad Flex 5 15IIL05 (81X3) | Lenovo ThinkPad L13 Yoga Gen 3 (21BC) |
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Included Accessories | Power adapter | Power adapter, USB-C power adapter, Lenovo USB-C to Ethernet Adapter, Lenovo Integrated Pen |
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Integrated Options | Accelerometer | - |
Security | - | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Security Slot Type | - | Kensington nano security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Hard drive password, power-on password, RapidCharge, smart charge | Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password |
Compliant Standards | RoHS, ERP | RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified, TCO Certified 9.0 |
SAR Value | 1.624 W/kg (body), 1.624 W/kg (limb) | - |
ENERGY STAR Certified | Yes | - |
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 | - |