In depth comparison and review of Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) and Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540). 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.
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 41.8 cm x 29.26 cm x 2.49 cm | 32.3 cm x 22.7 cm x 1.59 cm |
| Weight | 2.8 kg | 1.63 kg |
| Case Material | Polycarbonate ABS | Aluminum, glass |
| Colour | Platinum grey | Onyx black | Mineral grey | Abyss blue | Copper |
| DISPLAY | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Screen Size (Type) | 17.3" - TN | 14" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1600 x 900 (HD+) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 300 cd/m² |
| Colour Gamut | - | 72% NTSC |
| Features | Anti-glare | Glossy, Wide Viewing Angle |
| PROCESSOR | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| CPU | AMD A6 9225 / 2.6 GHz | Intel Core i5 (10th Gen) 10210U / 1.6 GHz |
|---|---|---|
| Max Turbo Speed | 3.1 GHz | 4.2 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L2 - 1 MB | 6 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| RAM | 8 GB (1 x 8 GB) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 8 GB | 12 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2133 MHz | 2666 MHz |
| Rated Speed | 2133 MHz | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB HDD / 5400 rpm | 256 GB SSD M.2 2280 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Graphics Processor (GPU) | AMD Radeon R4 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | - | Shared Video Memory (UMA) |
| Max Monitors Supported | - | 1 external monitor(s) |
| Camera | Yes | Yes - 720p |
| Resolution | 0.3 Megapixel | 1 Megapixel |
| Camera Features | Fixed focus | Privacy shutter, fixed focus |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | M.2 Card | M.2 Card |
| Network Interface | 10/100 Ethernet | - |
| Features | Single stream (1x1) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 30 Wh | 45 Wh |
| Battery Life | Up to 6 hours | Up to 10 hours |
| AC ADAPTER | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt | 65 Watt |
| INPUT | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Multi-touch touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 2.0 LAN HDMI Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 2 HDMI Headphone/microphone combo jack |
|---|---|---|
| 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 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | Microsoft Office (Trial) |
| MISCELLANEOUS | Lenovo IdeaPad 330-17AST (Lenovo IdeaPad 330) | Lenovo IdeaPad S540-14IML (Lenovo IdeaPad S540) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| 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, power-on password, RapidCharge |
| Compliant Standards | RoHS | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 1 W/kg (body), 1 W/kg (limb) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | EPEAT Silver | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | 17AST 81D7 | 14IML 81NF |
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