In depth comparison and review of Lenovo IdeaPad 3 17IAU7 (82RL) and ASUS ExpertBook B1 (B1402CG). 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 3 17IAU7 (82RL) based on its technical characteristics, features, user experience, expert reviews and price level.
large display
affordable price
decent processor performance
lightweight design
good keyboard layout
average battery life
limited graphics capability
no backlit keyboard
plastic build quality
Advantages and disadvantages of ASUS ExpertBook B1 (B1402CG) based on its technical characteristics, features, user experience, expert reviews and price level.
robust military-grade durability
efficient multitasking performance
comprehensive connectivity options
anti-glare display
fast charging support
average battery life
modest graphics capability
heavier than competitors
noisy under load
DESIGN AND DIMENSIONS | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 39.9 cm x 27.4 cm x 1.99 cm | 32.69 cm x 21.45 cm x 1.99 cm |
Weight | 2.04 kg | 1.49 kg |
Case Material | Polycarbonate ABS (bottom), polycarbonate ABS (top) | Plastic |
Colour | Arctic grey | Star black |
DISPLAY | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Screen Size (Type) | 17.3" - TN | 14" - TN |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1600 x 900 (HD+) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | - |
Image Brightness | 250 cd/m² | 250 cd/m² |
Colour Gamut | 60% NTSC | 45% NTSC |
Features | Anti-glare, 90° viewing angle | Anti-glare, NanoEdge display, 81% screen-to-body ratio |
PROCESSOR | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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CPU | Intel Pentium 8505 / 1.2 GHz | Intel Core i3 (12th Gen) N305 |
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Max Turbo Speed | 4.4 GHz | 3.8 GHz |
Number of Cores | 5-core | 8-core |
Cache | 8 MB | 6 MB |
Features | Integrated memory controller | Intel Smart Cache |
MEMORY | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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RAM | 4 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
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Max RAM Supported | 12 GB | 40 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | - |
Rated Speed | 3200 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 1 |
STORAGE | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x4 - NVM Express (NVMe) | 128 GB SSD M.2 2280 PCIe 3.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
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Max Monitors Supported | 2 external monitor(s) | - |
Camera | Yes - 720p | Yes - 720p |
Camera Features | Privacy shutter, fixed focus | Privacy shutter, IR camera, Windows Hello |
Sound | Stereo speakers, dual array microphone | Speaker, array microphone |
Compliant Standards | High Definition Audio, Dolby Audio | - |
Audio Features | Noise-cancellation technology | Output: Audio by Dirac |
COMMUNICATIONS | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.3 |
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Wireless Controller | M.2 Card | - |
Network Interface | - | Gigabit Ethernet |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Technology | Lithium polymer | 3-cell Lithium Ion |
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Battery Capacity (Size) | 38 Wh | 42 Wh |
Battery Life | Up to 7.1 hours | - |
Battery Run Time | Local video (1080p) playback time (150 nits): up to 7.1 hours | - |
AC ADAPTER | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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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, 20 V, 3.25 A |
INPUT | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Features | Multi-touch touchpad, buttonless touchpad, precision touchpad | Chiclet keyboard |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Interfaces | USB 2.0 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 |
LAN Headphone/microphone combo jack HDMI 1.4 USB 2.0 2 x USB-C 3.2 Gen 1 (Power Delivery) USB 3.2 Gen 1 |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Operating System (OS) | Windows 11 Home in S mode - English | Windows 11 Pro Education |
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Software Included | Microsoft 365 Personal | - |
MISCELLANEOUS | Lenovo IdeaPad 3 17IAU7 (82RL) | ASUS ExpertBook B1 (B1402CG) |
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Included Accessories | Power adapter | USB-C power 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 nano security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Administrator password, hard drive password, power-on password, RapidCharge, self-healing BIOS | Hard drive password, MIL-STD-810H tested, BIOS protection, Computrace ready from BIOS |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, REACH, TCO Certified 9.0, FSC Mix |
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 | - |
Model Number | - | EBI381XA |