In depth comparison and review of Lenovo IdeaPad C340-14IML (81TK) and Acer Aspire 3 Spin 14 (A3SP14). 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 C340-14IML (81TK) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen display
decent battery life
solid build quality
affordable price
moderate processor speed
limited graphics performance
basic audio quality
heavier than competitors
Advantages and disadvantages of Acer Aspire 3 Spin 14 (A3SP14) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
360-degree hinge versatility
lightweight design
decent battery life
full hd display
moderate storage capacity
average processor speed
no backlit keyboard
limited graphics performance
| DESIGN AND DIMENSIONS | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 32.8 cm x 22.9 cm x 1.79 cm | 31.88 cm x 22.79 cm x 1.89 cm |
| Weight | 1.65 kg | 1.5 kg |
| Case Material | Polycarbonate, polycarbonate ABS, glass-fibre | Polycarbonate ABS |
| Colour | Onyx black | Pure silver |
| DISPLAY | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Screen Size (Type) | 14" - TN | 14" - IPS |
|---|---|---|
| Touchscreen | Yes (10-point multi-touch) | Yes (multi-touch) |
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1200 (WUXGA) |
| V-Sync Rate at Max Res. | - | 60 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 220 cd/m² | 200 cd/m² |
| Colour Gamut | 45% NTSC | 45% NTSC |
| Features | Glossy | Matte, ComfyView, Corning Gorilla glass 3, Acer BluelightShield technology, 25 ms response rate, one glass metal mesh (OGM) |
| PROCESSOR | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| CPU | Intel Core i3 (10th Gen) 10110U / 2.1 GHz | Intel N-series N100 |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 3.4 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | 4 MB | L3 - 6 MB |
| 64-bit Computing | Yes | - |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| RAM | 8 GB (1 x 4 GB + 4 GB (soldered)) | 4 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 20 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 2666 MHz | - |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | - |
| Empty Slots | 0 | - |
| STORAGE | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 128 GB SSD - 3D Triple-level Cell (TLC) - Apacer |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Graphics Processor (GPU) | Intel UHD Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - HD |
| Camera Features | - | Temporal Noise Reduction |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Compliant Standards | High Definition Audio, Dolby Audio | - |
| COMMUNICATIONS | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Features | Single stream (1x1) | Single stream (1x1) |
| BATTERY | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 40 Wh |
| Battery Life | Up to 10.5 hours | - |
| AC ADAPTER | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 65 Watt | 45 Watt, 19 V, 2.37 A |
| INPUT | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Features | Multi-touch touchpad, buttonless touchpad | Precision touchpad |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
HDMI USB-C (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery) USB 3.2 Gen 2 USB 3.2 Gen 1 Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home in S mode |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo IdeaPad C340-14IML (81TK) | Acer Aspire 3 Spin 14 (A3SP14) |
|---|
| 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, RapidCharge | Administrator password, system password, Acer Purified.Voice technology |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| SAR Value | 0.82 W/kg (body), 0.82 W/kg (limb) | 1.321 W/kg (head), 1.321 W/kg (body), 1.321 W/kg (limb) |
| Specific Absorption Rate (SAR) | - | 1.321 W/kg (body) 1.321 W/kg (head) 1.321 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 31PT |
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