In depth comparison and review of Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) and ASUS ExpertBook B5 Flip (B5302FEA). 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 C340-15IIL (Lenovo IdeaPad C340) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen display
decent battery life
solid build quality
affordable price
moderate processor speed
limited graphics performance
basic audio quality
heavier than competitors
Advantages and disadvantages of ASUS ExpertBook B5 Flip (B5302FEA) based on its technical characteristics, features, user experience, expert reviews and price level.
360-degree hinge flexibility
lightweight and portable
robust security features
fast ssd storage
efficient processor performance
average display brightness
limited graphics capabilities
noisy under load
higher price point
DESIGN AND DIMENSIONS | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Product Type | Notebook - flip design | Notebook - flip design |
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Dimensions (WxDxH) | 36.4 cm x 25 cm x 2.05 cm | 30.9 cm x 21.06 cm x 1.69 cm |
Weight | 2 kg | 1.2 kg |
Case Material | Polycarbonate, polycarbonate ABS, glass-fibre | Aluminum, magnesium alloy |
Colour | Onyx black | Platinum | Star black |
DISPLAY | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Screen Size (Type) | 15.6" - TN | 13.3" |
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Touchscreen | Yes (10-point multi-touch) | Yes |
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 | 220 cd/m² | 300 cd/m² |
Colour Gamut | 45% NTSC | 100% sRGB |
Features | Glossy | ASUS Splendid Video Intelligence Technology, anti-glare, WideView, Tru2Life, 78% screen-to-body ratio |
PROCESSOR | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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CPU | Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz |
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Max Turbo Speed | 3.4 GHz | 4.7 GHz |
Number of Cores | Dual-Core | Quad-Core |
Cache | 4 MB | 12 MB |
Features | Integrated memory controller | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
MEMORY | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 20 GB | 48 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2666 MHz | 3200 MHz |
Rated Speed | 2666 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 1 |
STORAGE | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel Iris Xe Graphics |
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Camera | Yes - 720p | Yes - 720p |
Camera Features | Privacy shutter, fixed focus | Privacy shutter |
Sound | Stereo speakers, dual array microphone | Stereo speakers, array microphone |
Compliant Standards | High Definition Audio, Dolby Audio | - |
COMMUNICATIONS | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | M.2 Card | - |
Network Interface | - | Gigabit Ethernet |
Features | Single stream (1x1) | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Technology | Lithium polymer | 4-cell Lithium Ion |
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Battery Capacity (Size) | 52.5 Wh | 66 Wh |
Battery Life | Up to 10 hours | - |
AC ADAPTER | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt, 19 V, 3.42 A |
INPUT | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Type | Keyboard, touchpad | Keyboard, stylus, NumberPad |
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Keyboard Backlight | - | Yes |
Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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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 HDMI Headphone/microphone combo jack |
HDMI LAN (on supplied adapter) Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) |
Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Operating System (OS) | Windows 10 Home in S mode - English | Windows 10 Pro |
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Software Included | Microsoft Office (Trial) | - |
MISCELLANEOUS | Lenovo IdeaPad C340-15IIL (Lenovo IdeaPad C340) | ASUS ExpertBook B5 Flip (B5302FEA) |
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Included Accessories | Power adapter | Stylus, USB-C power adapter, Micro HDMI to LAN adapter |
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Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip, fingerprint 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 | System password, hard drive password, MIL-STD-810H tested |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
SAR Value | 1.1 W/kg (body), 1.1 W/kg (limb) | - |
Repairability Index | - | 7.3 (out of 10) |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year |
Model Number | 15IIL 81XJ | LG0305R |