Side by side comparison and review of Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) and Lenovo IdeaPad C340-15IWL (81N5). 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 C340-14API (Lenovo IdeaPad C340) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen display
affordable price point
solid build quality
decent battery life
moderate processor speed
limited storage capacity
average graphics performance
no thunderbolt support
Advantages and disadvantages of Lenovo IdeaPad C340-15IWL (81N5) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen display
backlit keyboard feature
solid build quality
affordable price point
average battery life
moderate processor speed
limited graphics performance
heavier than competitors
| DESIGN AND DIMENSIONS | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.8 cm x 22.9 cm x 1.79 cm | 36.4 cm x 25 cm x 2.05 cm |
| Weight | 1.65 kg | 2 kg |
| Case Material | Polycarbonate, polycarbonate ABS, glass-fibre | Polycarbonate, polycarbonate ABS, glass-fibre |
| Colour | Onyx black | Platinum grey | Onyx black |
| DISPLAY | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Screen Size (Type) | 14" - TN | 15.6" - TN |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (10-point multi-touch) |
| 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 | Glossy | Glossy |
| PROCESSOR | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| CPU | AMD Ryzen 3 3200U / 2.6 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 3.5 GHz | 3.9 GHz |
| Number of Cores | Dual-Core | Dual-Core |
| Cache | L3 - 4 MB | 4 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | Integrated memory controller |
| MEMORY | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| RAM | 4 GB (1 x 4 GB) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 8 GB | 16 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 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 C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 SATA 6Gb/s | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 3 | Intel UHD Graphics |
|---|---|---|
| Memory Allocation Technology | Shared Video Memory (UMA) | - |
| Max Monitors Supported | 1 external monitor(s) | - |
| Camera | Yes - 720p | Yes - 720p |
| Resolution | 1 Megapixel | 1 Megapixel |
| Camera Features | Privacy shutter | Privacy shutter |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | High Definition Audio, Dolby Audio |
| COMMUNICATIONS | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | M.2 Card | M.2 Card |
| Features | Single stream (1x1) | Single stream (1x1) |
| BATTERY | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 52.5 Wh |
| Battery Life | Up to 10 hours | Up to 8 hours |
| AC ADAPTER | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 65 Watt |
| INPUT | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Multi-touch touchpad | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 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 |
|---|---|---|
| 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 C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Operating System (OS) | Windows 10 Home in S mode - English | Windows 10 Home in S mode - English |
|---|---|---|
| Software Included | Microsoft Office (Trial) | Microsoft Office (30 days trial) |
| MISCELLANEOUS | Lenovo IdeaPad C340-14API (Lenovo IdeaPad C340) | Lenovo IdeaPad C340-15IWL (81N5) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Features | Administrator password, hard drive password, power-on password, RapidCharge | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | 0.82 W/kg (body), 0.82 W/kg (limb) | 0.38 W/kg (body), 0.38 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Specific Absorption Rate (SAR) | - | 0.38 W/kg (body) 0.38 W/kg (limb) |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 5 °C | - |
| Humidity Range Operating | 8 - 95% | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
| Model Number | 14API 81N6 | - |
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