Side by side comparison and review of Lenovo IdeaPad 320S-15AST (80YB) and Lenovo IdeaPad S340-15IWL (81N8). 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 320S-15AST (80YB) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
sleek design
lightweight build
decent processor speed
solid state drive storage
average battery life
limited graphics performance
no backlit keyboard
mediocre display quality
Advantages and disadvantages of Lenovo IdeaPad S340-15IWL (81N8) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
sleek design
comfortable keyboard
solid performance
lightweight build
average battery life
dim display
no thunderbolt support
limited upgradeability
| DESIGN AND DIMENSIONS | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.27 cm x 25.2 cm x 1.99 cm | 35.8 cm x 24.5 cm x 1.79 cm |
| Weight | 1.9 kg | 1.79 kg |
| Case Material | - | Aluminum, polycarbonate ABS |
| Colour | Mineral grey | Onyx black |
| DISPLAY | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Screen Size (Type) | 15.6" - TN | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1366 x 768 (HD) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 200 cd/m² | 220 cd/m² |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| CPU | AMD A6 9220 / 2.5 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 2.9 GHz | 3.9 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L2 - 1 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 8 GB | 8 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 1866 MHz | 2400 MHz |
| Rated Speed | 2400 MHz | 2400 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB HDD SATA 6Gb/s / 5400 rpm - Seagate | 1 TB HDD SATA 6Gb/s / 5400 rpm |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Graphics Processor (GPU) | AMD Radeon R4 | Intel UHD Graphics 620 |
|---|---|---|
| Camera | Yes | Yes - 720p |
| Resolution | 0.3 Megapixel | 1 Megapixel |
| Camera Features | - | Privacy shutter |
| Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
| Compliant Standards | Dolby Audio | High Definition Audio, Dolby Audio |
| Audio Features | Harman audio technology | - |
| COMMUNICATIONS | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | Atheros NFA435 | M.2 Card |
| Features | - | Single stream (1x1) |
| BATTERY | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Technology | 2-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 30 Wh | 52.5 Wh |
| Battery Life | Up to 9 hours | Up to 10 hours |
| AC ADAPTER | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 45 Watt, 20 V, 2.25 A | 65 Watt |
| INPUT | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Features | - | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Interfaces | USB 3.0 USB 2.0 (Always On) HDMI USB-C 3.0 Headphone/microphone combo jack |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 Headphone/microphone combo jack HDMI |
|---|---|---|
| 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 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
|---|
| MISCELLANEOUS | Lenovo IdeaPad 320S-15AST (80YB) | Lenovo IdeaPad S340-15IWL (81N8) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | Kensington mini 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, RapidCharge |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.847 W/kg (limb), 0.847 W/kg (body) |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
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