Lenovo ThinkPad L13 Yoga Gen 3 (21B6) vs. Lenovo ThinkPad X13 Yoga Gen 4 (21F3)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo ThinkPad L13 Yoga Gen 3 (21B6) and Lenovo ThinkPad X13 Yoga Gen 4 (21F3). 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.

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

Lenovo ThinkPad X13 Yoga Gen 4 (21F3) Review

Advantages and disadvantages of Lenovo ThinkPad X13 Yoga Gen 4 (21F3) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

versatile 2-in-1 design

excellent keyboard comfort

impressive security features

good battery life

higher price point

limited graphics performance

no OLED display option

modest port selection

Laptop Comparison and Tests

Difference between Lenovo ThinkPad L13 Yoga Gen 3 (21B6) and Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
86 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery
83 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad L13 Yoga Gen 3 (21B6) vs. Lenovo ThinkPad X13 Yoga Gen 4 (21F3) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 30.5 cm x 21.8 cm x 1.71 cm 30.17 cm x 21.46 cm x 1.64 cm
Weight 1.32 kg 1.21 kg
Case Material Aluminium (top), glass-fibre reinforced plastic (bottom) Magnesium (bottom), magnesium (top)
Colour Thunder black Deep black
DISPLAY Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Screen Size (Type) 13.3" - IPS 13.3" - IPS
Touchscreen Yes (10-point multi-touch) Yes (10-point multi-touch)
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1200 (WUXGA) 1920 x 1200 (WUXGA)
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:10
Image Brightness 300 cd/m² 300 cd/m²
Colour Gamut 100% sRGB 100% sRGB
Features Anti-reflective, One Glass Solution, anti-smudge, 170° viewing angle One Glass Solution
PROCESSOR Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
CPU Intel Core i5 (12th Gen) 1245U / 1.6 GHz Intel Core i5 (13th Gen) 1335U / 1.3 GHz
Max Turbo Speed 4.4 GHz 4.6 GHz
Number of Cores 10-core 10-core
Cache 12 MB 12 MB
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
RAM 16 GB (provided memory is soldered) 8 GB (provided memory is soldered)
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Speed 3200 MHz 4800 MHz
Rated Speed 3200 MHz 4800 MHz
STORAGE Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia 256 GB SSD M.2 2280 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia
AUDIO & VIDEO Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel Iris Xe Graphics
Max Monitors Supported 3 external monitor(s) 3 external monitor(s)
Video System Features Functions as Intel UHD graphics (for single-channel memory) Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 1080p Yes
Resolution - 5 Megapixel
Camera Features Privacy shutter, fixed focus Privacy shutter, Windows Hello, fixed focus, Discrete IR, Ultrasonic Human Presence Detection
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3287 Realtek ALC3287
Compliant Standards High Definition Audio, Dolby Audio, Dolby Voice High Definition Audio, Dolby Audio
Audio Features - Input: Dolby Voice, 360° far-field
COMMUNICATIONS Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Wi-Fi 6E AX 211 Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet Gigabit Ethernet
BATTERY Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Technology 4-cell lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 46 Wh 54.7 Wh
AC ADAPTER Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 5 / 9 / 15 / 20 V 65 Watt
INPUT Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Type Keyboard, TrackPoint, UltraNav Keyboard, digitizer, TrackPoint, digital pen, UltraNav
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls
CONNECTIONS & EXPANSIONS Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Interfaces 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)
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 2.1 (4K support)
Headphone/microphone combo jack
LAN (on supplied adapter)
SOFTWARE Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Operating System (OS) Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence Windows 11 Pro
MISCELLANEOUS Lenovo ThinkPad L13 Yoga Gen 3 (21B6) Lenovo ThinkPad X13 Yoga Gen 4 (21F3)
Included Accessories USB-C power adapter, Lenovo USB-C to Ethernet Adapter USB-C power adapter, Lenovo USB-C to Ethernet Adapter, Lenovo Integrated Pen
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Kensington nano security slot Kensington nano security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, NVMe password, Firmware Resiliency 3.0, certificate based BIOS authentication, FIDO (Fast Identity Online) authentication
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified RoHS, Energy-Related Products (ErP) Lot 6, TCG Certified, Energy-Related Products (ErP) Lot 26, TCO Certified 9.0
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Gold -
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 5 °C 5 °C
Humidity Range Operating 8 - 95% 8 - 95%
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