Lenovo ThinkPad X13 Yoga Gen 3 (21AW) vs. ASUS BR1402F (PS81XA)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo ThinkPad X13 Yoga Gen 3 (21AW) and ASUS BR1402F (PS81XA). 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.

Lenovo ThinkPad X13 Yoga Gen 3 (21AW) Review

Advantages and disadvantages of Lenovo ThinkPad X13 Yoga Gen 3 (21AW) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

flexible 2-in-1 design

responsive touch screen

excellent keyboard feel

good security features

average battery life

limited graphics performance

heavier than competitors

higher price point

ASUS BR1402F (PS81XA) Review

Advantages and disadvantages of ASUS BR1402F (PS81XA) based on its technical characteristics, features, user experience, expert reviews and price level.

compact lightweight design

efficient multitasking performance

affordable price point

decent battery life

solid build quality

average display quality

limited graphics capabilities

fewer connectivity options

noisy under load

Laptop Comparison and Tests

Difference between Lenovo ThinkPad X13 Yoga Gen 3 (21AW) and ASUS BR1402F (PS81XA)
86 % - Design
84 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery
86 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad X13 Yoga Gen 3 (21AW) vs. ASUS BR1402F (PS81XA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 30.5 cm x 21.415 cm x 1.59 cm 33.29 cm x 22.89 cm x 2.1 cm
Weight 1.19 kg 1.69 kg
Case Material Carbon fibre hybrid (top), carbon fibre hybrid (bottom) Plastic
Colour Thunder black Mineral grey
DISPLAY Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Screen Size (Type) 13.3" - IPS 14"
Touchscreen Yes (10-point multi-touch) Yes
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1200 (WUXGA) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:9
Image Brightness 300 cd/m² 250 cd/m²
Colour Gamut 100% sRGB 45% NTSC
Features Anti-glare, anti-smudge, capacitive touch screen, 170° viewing angle Glossy, Corning Gorilla glass, WideView
PROCESSOR Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
CPU Intel Core i5 (12th Gen) 1235U / 1.3 GHz Intel N-series N200
Max Turbo Speed 4.4 GHz 3.7 GHz
Number of Cores 10-core Quad-Core
Cache 12 MB 6 MB
Platform Technology Intel Evo -
Features Integrated memory controller -
MEMORY Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
RAM 16 GB (provided memory is soldered) 8 GB (1 x 8 GB)
Max RAM Supported - 16 GB
RAM Type LPDDR4X SDRAM DDR4 SDRAM
Speed 4266 MHz -
Rated Speed 4266 MHz -
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 0
STORAGE Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption 2, NVM Express (NVMe) 128 GB SSD - UFS
AUDIO & VIDEO Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel UHD Graphics
Max Monitors Supported 3 external monitor(s) -
Video System Features Functions as Intel UHD graphics (for single-channel memory) -
Camera Yes - 1080p Yes - HD (front)
Resolution - 13 Megapixel (rear)
Camera Features Privacy shutter, IR camera, Windows Hello, fixed focus Privacy shutter
Sound Stereo speakers, dual array microphone Dual speakers, dual array microphone
Codec Realtek ALC3306 -
Compliant Standards High Definition Audio, Dolby Audio, Dolby Voice -
Audio Features - Output: Audio by Dirac
COMMUNICATIONS Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Wireless Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) 802.11a/b/g/n/ac/ax, Bluetooth 5.3
Wireless Controller Intel Wi-Fi 6E AX 211 -
Network Interface - Gigabit Ethernet
Features Dual stream (2x2) Dual stream (2x2)
WWAN
Generation 4G upgradable -
BATTERY Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Technology Lithium polymer 3-cell Lithium Ion
Battery Capacity (Size) 52.8 Wh 50 Wh
AC ADAPTER Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 45 Watt, 15 V, 3 A
INPUT Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Type Keyboard, digitizer, TrackPoint, digital pen, UltraNav Keyboard, touchpad, stylus
Keyboard Backlight Yes -
Features Spill-resistant, multi-touch touchpad, 4096 pressure levels, Fn keys with Unified Communications controls Spill-resistant, chiclet keyboard, 1.5mm travel distance
CONNECTIONS & EXPANSIONS Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
2 x USB4 (supports Thunderbolt 4, DisplayPort 2.0 Alt Mode) (Power Delivery 3.0)
HDMI
Headphone/microphone combo jack
HDMI 1.4
USB 2.0
2 x USB 3.2 Gen 1
USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) (Power Delivery)
Headphone/microphone combo jack
LAN
SOFTWARE Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Operating System (OS) Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence - English Windows 11 Pro Education
Software Included Glance by Mirametrix, Intel Connectivity Performance Suite Microsoft 365 (1 month trial)
MISCELLANEOUS Lenovo ThinkPad X13 Yoga Gen 3 (21AW) ASUS BR1402F (PS81XA)
Included Accessories USB-C power adapter, Lenovo Integrated Pen USB-C power adapter, MPP 2.0 garaged stylus
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader, smart card reader Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Kensington nano security slot Kensington security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Administrator password, system password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, USB FIDO (Fast Identity Online) device integration, Firmware Resiliency 3.0, certificate based BIOS authentication Hard drive password, LED indicator, fingerprint-resistant coating, modular design, rubber bumper, MIL-STD-810H tested, BIOS protection, ASUS Antimicrobial Guard
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified RoHS, REACH, FSC Mix
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Gold -
Max Operating Temperature 35 °C -
Min Operating Temperature 5 °C -
Humidity Range Operating 8 - 95% -
Manufacturer Warranty Base warranty - 3 years - pick-up and return
Extended warranty - 1 year - on-site
Base warranty - battery - 1 year
-
Model Number - 3Y
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