ASUS Zenbook 14 Flip OLED (UN5401QA) vs. Lenovo ThinkPad L13 Yoga Gen 3 (21B6)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of ASUS Zenbook 14 Flip OLED (UN5401QA) and Lenovo ThinkPad L13 Yoga Gen 3 (21B6). 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.

ASUS Zenbook 14 Flip OLED (UN5401QA) Review

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

Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Review

Advantages and disadvantages of Lenovo ThinkPad L13 Yoga Gen 3 (21B6) based on its technical characteristics, features, user experience, expert reviews and price level.

versatile 360-degree hinge

responsive touchscreen display

robust build quality

good keyboard comfort

decent battery life

average graphics performance

limited storage options

no high-resolution display

heavier than competitors

Laptop Comparison and Tests

Difference between ASUS Zenbook 14 Flip OLED (UN5401QA) and Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
85 % - Design
84 % - Display
85 % - Performance
86 % - Connectivity
85 % - Battery
86 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS Zenbook 14 Flip OLED (UN5401QA) vs. Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Comparison Chart
DESIGN AND DIMENSIONS ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 31.12 cm x 22.25 cm x 1.59 cm 30.5 cm x 21.8 cm x 1.71 cm
Weight 1.4 kg 1.32 kg
Case Material Aluminum Aluminium (top), glass-fibre reinforced plastic (bottom)
Colour Jade black Thunder black
DISPLAY ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Screen Size (Type) 14" OLED 13.3" - IPS
Touchscreen Yes Yes (10-point multi-touch)
LCD Backlight Technology - LED backlight
Screen Resolution 2880 x 1800 (2.8K) 1920 x 1200 (WUXGA)
V-Sync Rate at Max Res. 90 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
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 Anti-reflective, One Glass Solution, anti-smudge, 170° viewing angle
PROCESSOR ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
CPU AMD Ryzen 7 5800H / 3.2 GHz Intel Core i5 (12th Gen) 1245U / 1.6 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 ThinkPad L13 Yoga Gen 3 (21B6)
RAM 16 GB (provided memory is soldered) 16 GB (provided memory is soldered)
RAM Type LPDDR4X SDRAM DDR4 SDRAM
Speed - 3200 MHz
Rated Speed - 3200 MHz
STORAGE ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
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 - TCG Opal Encryption - Kioxia
AUDIO & VIDEO ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Graphics Processor (GPU) AMD Radeon Graphics Intel Iris Xe Graphics
Max Monitors Supported - 3 external monitor(s)
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
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, Dolby Voice
Audio Features AI noise cancelling -
COMMUNICATIONS ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller - Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet Gigabit Ethernet
Features Dual stream (2x2) -
BATTERY ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Technology 3-cell Lithium Ion 4-cell lithium polymer
Battery Capacity (Size) 63 Wh 46 Wh
AC ADAPTER ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 100 Watt, 20 V, 5 A 65 Watt, 5 / 9 / 15 / 20 V
INPUT ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Type Keyboard, NumberPad 2.0 Keyboard, TrackPoint, UltraNav
Keyboard Backlight Yes Yes
Features Chiclet keyboard, 1.4mm travel distance Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
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 (Always On)
USB 3.2 Gen 1
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
LAN (on supplied adapter)
Memory Card Reader Yes (microSD) -
SOFTWARE ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Operating System (OS) Windows 11 Home Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence
MISCELLANEOUS ASUS Zenbook 14 Flip OLED (UN5401QA) Lenovo ThinkPad L13 Yoga Gen 3 (21B6)
Included Accessories Sleeve, USB Gigabit Ethernet adapter, USB-C power adapter USB-C power adapter, Lenovo USB-C to Ethernet Adapter
Security Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader Discrete Trusted Platform Module (TPM 2.0) Security Chip
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, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password
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, TCG Certified
ENERGY STAR Certified Yes Yes
EPEAT Compliant - EPEAT Gold
Max Operating Temperature - 35 °C
Min Operating Temperature - 5 °C
Humidity Range Operating - 8 - 95%
Model Number KN090W -
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