Detailed comparison and review of Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) and Lenovo IdeaPad Flex 5 15IIL05 (81X3). 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 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
DESIGN AND DIMENSIONS | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 30 cm x 21 cm x 2.25 cm | 35.76 cm x 23.79 cm x 2.09 cm |
Weight | 1.54 kg | 1.8 kg |
Case Material | Polycarbonate ABS, glass-fibre | Aluminum, polycarbonate ABS |
Colour | Black | Graphite grey |
DISPLAY | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Screen Size (Type) | 11.6" - IPS | 15.6" |
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Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1366 x 768 (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% |
Features | Anti-glare | Glossy, One Glass Solution, Wide Viewing Angle, capacitive touch screen |
PROCESSOR | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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CPU | Intel Celeron N4100 / 1.1 GHz | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz |
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Max Turbo Speed | 2.4 GHz | 3.4 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 4 MB | 4 MB |
64-bit Computing | Yes | Yes |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
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RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2400 MHz | 3200 MHz |
Rated Speed | 2400 MHz | 3200 MHz |
STORAGE | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Main Storage Size (HDD/SSD) | 128 GB eMMC | 128 GB SSD M.2 2242 PCIe - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Graphics Processor (GPU) | Intel UHD Graphics 600 | Intel UHD Graphics |
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Camera | Yes - 720p (front) | Yes - 720p |
Camera Features | - | Privacy shutter, fixed focus |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3287 | - |
Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Atmos |
COMMUNICATIONS | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | Intel Wireless-AC 9260 - M.2 Card | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Ethernet Controller | Realtek RTL8111GUS-CG | - |
Features | - | Dual stream (2x2) |
BATTERY | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Technology | Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 42 Wh | 52.5 Wh |
Battery Life | Up to 12 hours | Up to 10.5 hours |
AC ADAPTER | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt | 65 Watt |
INPUT | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Features | Volume control, multi-touch touchpad | Multi-touch touchpad |
CONNECTIONS & EXPANSIONS | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 LAN Headphone/microphone combo jack HDMI |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home in S mode - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo ThinkPad Yoga 11e (5th Gen) (20LM) | Lenovo IdeaPad Flex 5 15IIL05 (81X3) |
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Included Accessories | Power adapter | Power adapter |
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Integrated Options | - | Accelerometer |
Security | Trusted Platform Module (TPM 2.0) Security Chip | - |
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, MIL-STD-810G tested | Hard drive password, power-on password, RapidCharge, smart charge |
Compliant Standards | RoHS | RoHS, ERP |
SAR Value | 0.855 W/kg (body), 0.855 W/kg (limb) | 1.624 W/kg (body), 1.624 W/kg (limb) |
ENERGY STAR Certified | Yes | Yes |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |