Detailed comparison and review of ASUS Zenbook 14 Flip OLED (UN5401QA) and Lenovo ThinkBook 14s Yoga G2 IAP (21DM). 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 ThinkBook 14s Yoga G2 IAP (21DM) based on its technical characteristics, features, user experience, expert reviews and price level.
flexible 360-degree hinge
responsive touchscreen display
solid build quality
decent battery life
good performance benchmarks
average color accuracy
limited upgrade options
noisy under load
heavier than competitors
| DESIGN AND DIMENSIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Product Type | Notebook - flip design | Notebook - flip design |
|---|---|---|
| Dimensions (WxDxH) | 31.12 cm x 22.25 cm x 1.59 cm | 32 cm x 21.6 cm x 1.69 cm |
| Weight | 1.4 kg | 1.5 kg |
| Case Material | Aluminum | Aluminium (top), aluminium (bottom) |
| Colour | Jade black | Dual tone abyss blue |
| DISPLAY | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Screen Size (Type) | 14" OLED | 14" - IPS |
|---|---|---|
| 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 | 300 cd/m² |
| Colour Gamut | 100% DCI-P3 | 100% sRGB |
| 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, Corning Gorilla glass, anti-fingerprint, capacitive touch screen, 170° viewing angle, Glass Panel, Dolby Vision |
| PROCESSOR | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| CPU | AMD Ryzen 7 5800H / 3.2 GHz | Intel Core i5 (12th Gen) 1235U / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 4.4 GHz |
| Number of Cores | 8-core | 10-core |
| Cache | L3 - 16 MB | 12 MB |
| Features | - | Integrated memory controller |
| MEMORY | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| RAM | 16 GB (provided memory is soldered) | 8 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | - | 16 GB |
| RAM Type | LPDDR4X SDRAM | DDR4 SDRAM |
| Speed | - | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | - | 1 |
| Empty Slots | - | 1 |
| STORAGE | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Graphics Processor (GPU) | AMD Radeon Graphics | Intel Iris Xe Graphics |
|---|---|---|
| Max Monitors Supported | - | 3 external monitor(s) |
| Camera | Yes - 720p | Yes - 1080p |
| Camera Features | - | Privacy shutter, fixed focus |
| Sound | Harman/kardon stereo speakers, array microphone | Stereo speakers, dual array microphone |
| Codec | - | Realtek ALC3287 |
| Compliant Standards | - | High Definition Audio, Dolby Audio |
| Audio Features | AI noise cancelling | Noise-cancellation technology, Harman audio technology |
| COMMUNICATIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | - | M.2 Card |
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Technology | 3-cell Lithium Ion | Lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 63 Wh | 60 Wh |
| Battery Life | - | Up to 10.5 hours |
| Battery Run Time | - | Local video (1080p) playback time (150 nits): up to 10.5 hours |
| AC ADAPTER | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 100 Watt, 20 V, 5 A | 65 Watt |
| INPUT | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Type | Keyboard, NumberPad 2.0 | Keyboard, digitizer, touchpad, digital pen |
|---|---|---|
| Keyboard Backlight | Yes | Yes |
| Features | Chiclet keyboard, 1.4mm travel distance | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad |
| CONNECTIONS & EXPANSIONS | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Slots | - | 2 x M.2 Card (1 free) |
|---|---|---|
| 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 3.2 Gen 1 USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0) HDMI Headphone/microphone combo jack |
| Memory Card Reader | Yes (microSD) | Yes (microSD) |
| SOFTWARE | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Pro - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | ASUS Zenbook 14 Flip OLED (UN5401QA) | Lenovo ThinkBook 14s Yoga G2 IAP (21DM) |
|---|
| Included Accessories | Sleeve, USB Gigabit Ethernet adapter, USB-C power adapter | USB-C power adapter, ThinkBook Yoga Integrated Smart Pen |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader | Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
| Security Slot Type | - | Kensington nano security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | ErgoLift, MIL-STD-810H tested | Administrator password, hard drive password, power-on password, MIL-STD-810H tested, self-healing BIOS |
| Compliant Standards | TUV Rheinland Flicker Free Certification, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) | RoHS, FSC, Energy-Related Products (ErP) Lot 3, TUV Rheinland Low Blue Light (Software Solution) |
| ENERGY STAR Certified | Yes | Yes |
| EPEAT Compliant | - | EPEAT Gold |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 5 °C |
| Humidity Range Operating | - | 8 - 95% |
| Manufacturer Warranty | - | Base warranty - 1 year - pick-up and return Extended warranty - 1 year - on-site |
| Model Number | KN090W | - |
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