Detailed comparison and review of ASUS Zenbook 14 Flip OLED (UN5401QA) and Lenovo IdeaPad C340-14IWL (81N4). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of ASUS Zenbook 14 Flip OLED (UN5401QA) based on its technical characteristics, features, user experience, expert reviews and price level.
vivid oled display
responsive touchscreen
compact lightweight design
strong build quality
decent battery life
limited port selection
average cpu performance
no dedicated gpu
higher price point
Advantages and disadvantages of Lenovo IdeaPad C340-14IWL (81N4) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 2-in-1 design
responsive touchscreen display
lightweight and portable
solid build quality
affordable price point
average battery life
moderate processor speed
limited graphics performance
minimal port variety
| DESIGN AND DIMENSIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 31.12 cm x 22.25 cm x 1.59 cm | 32.8 cm x 22.9 cm x 1.79 cm |
| Weight | 1.4 kg | 1.65 kg |
| Case Material | Aluminum | Polycarbonate, polycarbonate ABS, glass-fibre |
| Colour | Jade black | Platinum | Abyss blue |
| DISPLAY | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Screen Size (Type) | 14" OLED | 14" - TN |
|---|---|---|
| Touchscreen | Yes | Yes (10-point multi-touch) |
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 2880 x 1800 (2.8K) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 90 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:10 | 16:9 |
| Image Brightness | 550 cd/m² | 220 cd/m² |
| Colour Gamut | 100% DCI-P3 | - |
| Colour Support | 1.07 billion colours | - |
| Features | Glossy, ASUS Splendid Video Intelligence Technology, Eye-Care Technology, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 88% screen-to-body ratio, 0.2 ms response rate | Glossy |
| PROCESSOR | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| CPU | AMD Ryzen 7 5800H / 3.2 GHz | Intel Core i3 (8th Gen) 8145U / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 3.9 GHz |
| Number of Cores | 8-core | Dual-Core |
| Cache | L3 - 16 MB | 4 MB |
| 64-bit Computing | - | Yes |
| Features | - | Integrated memory controller |
| MEMORY | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | - | 20 GB |
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | - | 2400 MHz |
| Rated Speed | - | 2400 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 0 |
| STORAGE | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel UHD Graphics |
|---|---|---|
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | - | Privacy shutter |
| Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| Audio Features | AI noise cancelling | - |
| COMMUNICATIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Single stream (1x1) |
| BATTERY | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Technology | 3-cell Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 63 Wh | 45 Wh |
| Battery Life | - | Up to 8 hours |
| AC ADAPTER | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 100 Watt, 20 V, 5 A | 65 Watt |
| INPUT | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Type | Keyboard, NumberPad 2.0 | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, 1.4mm travel distance | Multi-touch touchpad, buttonless touchpad |
| CONNECTIONS & EXPANSIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Interfaces | HDMI Headphone/microphone combo jack USB 3.2 Gen 2 2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery) LAN (on supplied adapter) |
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 | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
| SOFTWARE | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo IdeaPad C340-14IWL (81N4) |
|---|
| Included Accessories | Sleeve, USB Gigabit Ethernet adapter, USB-C power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Features | ErgoLift, MIL-STD-810H tested | Administrator password, hard drive password, power-on password, RapidCharge |
| Compliant Standards | TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.82 W/kg (body), 0.82 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Specific Absorption Rate (SAR) | - | 0.82 W/kg (body) 0.82 W/kg (limb) |
| Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
| Model Number | KN090W | - |
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