Side by side comparison and review of Lenovo IdeaPad 120S-11IAP (81A4) and ASUS ExpertBook B9 OLED (B9403CVA). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of Lenovo IdeaPad 120S-11IAP (81A4) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
compact design
lightweight for mobility
solid build quality
decent keyboard layout
limited storage capacity
low-resolution display
modest performance
poor battery life
Advantages and disadvantages of ASUS ExpertBook B9 OLED (B9403CVA) based on its technical characteristics, features, user experience, expert reviews and price level.
lightweight and portable
impressive oled display
fast performance specs
robust security features
long battery life
higher price point
limited graphics power
no ethernet port
scarce color accuracy
DESIGN AND DIMENSIONS | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 28.8 cm x 20.09 cm x 1.77 cm | 31.1 cm x 21.5 cm x 1.57 cm |
Weight | 1.15 kg | 990 g |
Case Material | Polycarbonate ABS | Magnesium-lithium alloy |
Colour | Mineral grey | Star black |
DISPLAY | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Screen Size (Type) | 11.6" | 14" OLED |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1366 x 768 (HD) | 2880 x 1800 (WQXGA+) |
V-Sync Rate at Max Res. | - | 90 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 250 cd/m² | 400 cd/m² |
Colour Gamut | - | 100% sRGB |
Features | Anti-glare | 90% screen-to-body ratio |
PROCESSOR | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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CPU | Intel Celeron N3350 / 1.1 GHz | Intel Core i7 (13th Gen) 1355U / 1.8 GHz |
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Max Turbo Speed | 2.4 GHz | 5.1 GHz |
Number of Cores | Dual-Core | 10-core |
Cache | 2 MB | L3 - 12 MB |
64-bit Computing | Yes | - |
Features | Integrated memory controller | Intel Smart Cache |
MEMORY | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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RAM Type | LPDDR4 SDRAM | LPDDR5 SDRAM |
Speed | 2400 MHz | - |
Rated Speed | 2400 MHz | - |
STORAGE | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Main Storage Size (HDD/SSD) | 64 GB eMMC | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Graphics Processor (GPU) | Intel HD Graphics 500 | Intel Iris Xe Graphics |
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Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes | Yes - 1080p |
Resolution | 0.3 Megapixel | - |
Camera Features | - | Privacy shutter, IR camera, Windows Hello |
Sound | Stereo speakers, dual array microphone | Dual speakers, array microphone |
Compliant Standards | High Definition Audio | - |
Audio Features | - | Output: Smart Amp; Input: AI noise cancelling |
COMMUNICATIONS | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Wireless | Bluetooth 4.0, 802.11a/b/g/n/ac | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Wireless Controller | M.2 Card | - |
Network Interface | - | Gigabit Ethernet |
Features | - | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Technology | 2-cell Lithium Ion | 3-cell Lithium Ion |
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Battery Capacity (Size) | 32 Wh | 63 Wh |
Battery Life | Up to 8 hours | - |
AC ADAPTER | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 45 Watt | 65 Watt, 20 V, 3.25 A |
INPUT | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Type | Keyboard, touchpad | Keyboard, NumberPad 2.0 |
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Keyboard Backlight | - | Yes |
Features | - | Spill-resistant, chiclet keyboard, 1.5mm travel distance |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Slots | - | 2 x M.2 (PCI Express 4.0 x4 / SATA) (1 free) |
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Interfaces | 2 x USB 3.0 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
USB 3.2 Gen 2 2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) HDMI Micro-HDMI Headphone/microphone combo jack LAN (on supplied adapter) |
Memory Card Reader | Yes (microSD) | - |
SOFTWARE | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Operating System (OS) | Windows 10 in S mode - English | Windows 11 Pro |
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Software Included | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo Companion 3.0 | McAfee, MyASUS, Microsoft 365 (1 month trial) |
MISCELLANEOUS | Lenovo IdeaPad 120S-11IAP (81A4) | ASUS ExpertBook B9 OLED (B9403CVA) |
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Included Accessories | Power adapter | 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 nano security slot |
Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
Features | Administrator password, hard drive password, power-on password | Smart Cooling Technology, MIL-STD-810H tested, BIOS protection |
Compliant Standards | RoHS | RoHS, REACH, Energy Star 8.0, FSC Mix |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
Model Number | - | KMi711X |