In depth comparison and review of Lenovo IdeaPad 330-15IKB (81DE) and Lenovo IdeaPad 330S-14IKB (81F4). 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 330S-14IKB (81F4) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
sleek design
lightweight build
fast SSD storage
decent keyboard
average battery life
dim display
limited port selection
mediocre CPU performance
DESIGN AND DIMENSIONS | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Product Type | Notebook - 180-degree hinge design | Notebook |
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Dimensions (WxDxH) | 37.8 cm x 26 cm x 2.29 cm | 32.31 cm x 23.48 cm x 1.895 cm |
Weight | 2.2 kg | 1.67 kg |
Case Material | Polycarbonate ABS | Aluminum, polycarbonate ABS |
Colour | Platinum grey | Platinum grey |
DISPLAY | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Screen Size (Type) | 15.6" - TN | 14" - IPS |
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LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full 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 330S-14IKB (81F4) |
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CPU | Intel Core i3 (7th Gen) 7020U / 2.3 GHz | Intel Core i3 (8th Gen) 8130U / 2.2 GHz |
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Max Turbo Speed | - | 3.4 GHz |
Number of Cores | Dual-Core | Dual-Core |
Cache | 3 MB | 4 MB |
64-bit Computing | - | Yes |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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RAM | 4 GB (provided memory is soldered) | 4 GB (provided memory is soldered) |
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Max RAM Supported | 20 GB | 12 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2133 MHz | 2400 MHz |
Rated Speed | 2133 MHz | - |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 1 | 1 |
STORAGE | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Main Storage Size (HDD/SSD) | 128 GB SSD 2.5" SATA 6Gb/s | 128 GB SSD 2.5" SATA 6Gb/s |
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Secondary Storage | 1 TB HDD / 5400 rpm | - |
AUDIO & VIDEO | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Graphics Processor (GPU) | Intel HD Graphics 620 | Intel UHD Graphics 620 |
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Camera | Yes | Yes - 720p |
Resolution | 0.3 Megapixel | 1 Megapixel |
Camera Features | Fixed focus | - |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio Premium |
COMMUNICATIONS | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
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Wireless Controller | M.2 Card | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | Single stream (1x1) | - |
BATTERY | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Technology | Lithium polymer | 2-cell Lithium Ion |
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Battery Capacity (Size) | 30 Wh | 30 Wh |
Battery Life | Up to 5.5 hours | Up to 6 hours |
AC ADAPTER | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 45 Watt | 45 Watt |
INPUT | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Features | Multi-touch touchpad | Multi-touch touchpad |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 LAN HDMI Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
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Software Included | Microsoft Office (Trial) | Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo App Explorer |
MISCELLANEOUS | Lenovo IdeaPad 330-15IKB (81DE) | Lenovo IdeaPad 330S-14IKB (81F4) |
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Included Accessories | Power adapter | Power adapter |
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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 | Kensington mini security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | Administrator password, hard drive password, power-on password | Administrator password, hard drive password, power-on password, RapidCharge |
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 |