In depth comparison and review of Lenovo IdeaPad 330-15IKB (81DE) and Lenovo IdeaPad 120S-11IAP (81A4). 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 330-15IKB (81DE) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
solid build quality
adequate performance
decent keyboard
variety of ports
average battery life
dim display
mediocre sound quality
heavy design
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
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Product Type | Notebook - 180-degree hinge design | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 37.8 cm x 26 cm x 2.29 cm | 28.8 cm x 20.09 cm x 1.77 cm |
| Weight | 2.2 kg | 1.15 kg |
| Case Material | Polycarbonate ABS | Polycarbonate ABS |
| Colour | Platinum grey | Mineral grey |
| DISPLAY | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Screen Size (Type) | 15.6" - TN | 11.6" |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1366 x 768 (HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 250 cd/m² |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| CPU | Intel Core i3 (7th Gen) 7020U / 2.3 GHz | Intel Celeron N3350 / 1.1 GHz |
|---|---|---|
| Max Turbo Speed | - | 2.4 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 3 MB | 2 MB |
| 64-bit Computing | - | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 20 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR4 SDRAM |
| Speed | 2133 MHz | 2400 MHz |
| Rated Speed | 2133 MHz | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 1 | - |
| STORAGE | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD 2.5" SATA 6Gb/s | 64 GB eMMC |
|---|---|---|
| Secondary Storage | 1 TB HDD / 5400 rpm | - |
| AUDIO & VIDEO | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Graphics Processor (GPU) | Intel HD Graphics 620 | Intel HD Graphics 500 |
|---|---|---|
| Camera | Yes | Yes |
| Resolution | 0.3 Megapixel | 0.3 Megapixel |
| Camera Features | Fixed focus | - |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio |
| COMMUNICATIONS | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | Bluetooth 4.0, 802.11a/b/g/n/ac |
|---|---|---|
| Wireless Controller | M.2 Card | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Features | Single stream (1x1) | - |
| BATTERY | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Technology | Lithium polymer | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 30 Wh | 32 Wh |
| Battery Life | Up to 5.5 hours | Up to 8 hours |
| AC ADAPTER | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 45 Watt |
| INPUT | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Multi-touch touchpad | - |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 LAN HDMI Headphone/microphone combo jack |
2 x USB 3.0 USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 in S mode - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo Companion 3.0 |
| MISCELLANEOUS | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 120S-11IAP (81A4) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware 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 | Administrator password, hard drive password, power-on password |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
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