Side by side comparison and review of Lenovo IdeaPad S340-15IWL (81N8) and Lenovo V15-ADA (82C7). 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 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
Advantages and disadvantages of Lenovo V15-ADA (82C7) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
decent processor speed
sufficient connectivity options
quiet operation
average display quality
limited graphics performance
modest battery life
plastic build quality
| DESIGN AND DIMENSIONS | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 24.5 cm x 1.79 cm | 36.22 cm x 25.15 cm x 1.99 cm |
| Weight | 1.79 kg | 1.85 kg |
| Case Material | Aluminum, polycarbonate ABS | Polycarbonate ABS |
| Colour | Onyx black | Iron grey texture |
| DISPLAY | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | 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 | 220 cd/m² | 220 cd/m² |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| CPU | Intel Core i3 (8th Gen) 8145U / 2.1 GHz | AMD 3000 Series 3020E / 1.2 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 2.6 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | 4 MB | L3 - 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 4 GB (1 x 4 GB) |
|---|---|---|
| Max RAM Supported | 8 GB | 8 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 2400 MHz |
| Rated Speed | 2400 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 1 | 1 |
| Empty Slots | 0 | 0 |
| STORAGE | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB HDD SATA 6Gb/s / 5400 rpm | 256 GB SSD M.2 2242 PCIe - SanDisk |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | AMD Radeon Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes |
| Resolution | 1 Megapixel | 0.3 Megapixel |
| Camera Features | Privacy shutter | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | M.2 Card | Qualcomm 344A-AC - M.2 Card |
| Features | Single stream (1x1) | - |
| BATTERY | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 52.5 Wh | 35 Wh |
| Battery Life | Up to 10 hours | Up to 6 hours |
| AC ADAPTER | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt, 20 V, 3.25 A |
| INPUT | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 Headphone/microphone combo jack HDMI |
USB 2.0 2 x USB 3.1 Gen 1 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 S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | FreeDOS |
|---|
| MISCELLANEOUS | Lenovo IdeaPad S340-15IWL (81N8) | Lenovo V15-ADA (82C7) |
|---|
| 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 |
| Features | Administrator password, hard drive password, power-on password, RapidCharge | Administrator password, hard drive password, power-on password |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | 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 | - |
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