In depth comparison and review of Lenovo IdeaPad Flex 5 16IAU7 (82R8) and ASUS ExpertBook B5 Flip (B5402FEA). 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 16IAU7 (82R8) based on its technical characteristics, features, user experience, expert reviews and price level.
versatile 2-in-1 design
responsive touchscreen display
solid build quality
affordable price point
decent battery life
moderate display brightness
average processor speed
limited graphics performance
noisy under load
Advantages and disadvantages of ASUS ExpertBook B5 Flip (B5402FEA) based on its technical characteristics, features, user experience, expert reviews and price level.
360-degree hinge versatility
lightweight and portable
robust security features
responsive touchscreen display
fast charging support
average battery life
limited graphics performance
noisy under load
higher price point
| DESIGN AND DIMENSIONS | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 35.78 cm x 25.39 cm x 1.87 cm | 32.34 cm x 22.31 cm x 1.8 cm |
| Weight | 2.1 kg | 1.22 kg |
| Case Material | Aluminium (top), glass-fibre (bottom), polycarbonate ABS (bottom) | - |
| Colour | Storm grey | Star black |
| DISPLAY | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Screen Size (Type) | 16" - IPS | 14" |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1200 (WUXGA) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 300 cd/m² | 400 cd/m² |
| Colour Gamut | 45% NTSC | 100% sRGB |
| Features | Glossy, One Glass Solution, Direct Bonding technology, Glass Film Film (GFF), Low Blue Light technology, capacitive touch screen, 170° viewing angle, DC dimming | Anti-glare, WideView, 85% screen-to-body ratio |
| PROCESSOR | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| CPU | Intel Core i7 (12th Gen) 1255U / 1.7 GHz | Intel Core i5 (11th Gen) 1155G7 / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 4.5 GHz |
| Number of Cores | 10-core | Quad-Core |
| Cache | 12 MB | 8 MB |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 40 GB |
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | 4266 MHz | - |
| Rated Speed | 4266 MHz | - |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Graphics Processor (GPU) | Intel Iris Xe Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | 2 external monitor(s) | - |
| Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
| Camera | Yes - 1080p | Yes - 720p |
| Camera Features | Privacy shutter, fixed focus | Privacy shutter, IR camera, Windows Hello |
| Sound | Stereo speakers, dual array microphone | Dual stereo speakers, array microphone |
| Codec | Realtek ALC3287 | - |
| Compliant Standards | High Definition Audio, Dolby Audio | - |
| Audio Features | Noise-cancellation technology | Input: AI noise cancelling |
| COMMUNICATIONS | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | - | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Technology | Lithium polymer | 3-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 52.5 Wh | 63 Wh |
| Battery Life | Up to 11.5 hours | - |
| Battery Run Time | Local video (1080p) playback time (150 nits): up to 11.5 hours | - |
| AC ADAPTER | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt, 20 V, 3.25 A |
| INPUT | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Type | Keyboard, touchpad | Keyboard, stylus, NumberPad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Slots | - | 2 x M.2 (PCI Express 3.0 x4) (1 free) |
|---|---|---|
| Interfaces | USB 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort 1.4a Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
USB 3.2 Gen 2 2 x USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) USB 2.0 LAN Headphone/microphone combo jack |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Operating System (OS) | Windows 11 Home in S mode - English | Windows 11 Pro |
|---|---|---|
| Software Included | Microsoft Office (Trial) | MyASUS, Microsoft 365 (1 month trial) |
| MISCELLANEOUS | Lenovo IdeaPad Flex 5 16IAU7 (82R8) | ASUS ExpertBook B5 Flip (B5402FEA) |
|---|
| Included Accessories | Power adapter | Stylus, USB-C power adapter |
|---|---|---|
| Integrated Options | Accelerometer, hall sensor | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader | 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 | Administrator password, hard drive password, Rapid Charge Boost, self-healing BIOS, Amazon Alexa Voice Assistant, pen upgradable, Lenovo Voice Assistant (LVA) | System password, ErgoLift, MIL-STD-810H tested |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) | CTR 21, FCC Part 15 Class B, JIS C 0950, EU RoHS, EU REACH |
| 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 | Limited warranty - 1 year - pick-up and return |
| Model Number | - | HY0103X |
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