Lenovo ThinkPad L15 Gen 3 (21C4) vs. ASUS Vivobook 16 (X1605EA)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo ThinkPad L15 Gen 3 (21C4) and ASUS Vivobook 16 (X1605EA). 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 L15 Gen 3 (21C4) Review

Advantages and disadvantages of Lenovo ThinkPad L15 Gen 3 (21C4) based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

excellent keyboard comfort

good battery life

solid performance

adequate port selection

average display brightness

heavier than competitors

limited graphics performance

no thunderbolt support

ASUS Vivobook 16 (X1605EA) Review

Advantages and disadvantages of ASUS Vivobook 16 (X1605EA) based on its technical characteristics, features, user experience, expert reviews and price level.

large 16-inch display

efficient multitasking performance

comfortable keyboard layout

good connectivity options

reasonable price point

average battery life

modest graphics capability

no thunderbolt support

heavier than competitors

Laptop Comparison and Tests

Difference between Lenovo ThinkPad L15 Gen 3 (21C4) and ASUS Vivobook 16 (X1605EA)
85 % - Design
72 % - Display
75 % - Performance
86 % - Connectivity
74 % - Battery
81 % - Design
75 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Lenovo ThinkPad L15 Gen 3 (21C4) vs. ASUS Vivobook 16 (X1605EA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Product Type Notebook - 180-degree hinge design Notebook - 180-degree hinge design
Dimensions (WxDxH) 36.02 cm x 23.7 cm x 1.993 cm 35.86 cm x 24.95 cm x 1.99 cm
Weight 1.76 kg 1.88 kg
Case Material Polycarbonate ABS (bottom), polycarbonate ABS (top) Plastic
Colour Thunder black Transparent silver
DISPLAY Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Screen Size (Type) 15.6" - IPS 16" - IPS
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1200 (WUXGA)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:10
Image Brightness 250 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, 170° viewing angle -
PROCESSOR Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
CPU Intel Core i5 (12th Gen) 1235U / 1.3 GHz Intel Core i3 (11th Gen) 1115G4 / 3 GHz
Max Turbo Speed 4.4 GHz 4.1 GHz
Number of Cores 10-core Dual-Core
Cache 12 MB 6 MB
Features Integrated memory controller Intel Smart Cache
MEMORY Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
RAM 16 GB (1 x 16 GB) 8 GB (provided memory is soldered)
Max RAM Supported 64 GB 16 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz -
Rated Speed 3200 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 1
Empty Slots 1 0
STORAGE Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 2242 PCIe 4.0 x4 - TCG Opal Encryption - Kioxia 256 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Graphics Processor (GPU) Intel Iris Xe Graphics Intel UHD Graphics
Max Monitors Supported 3 external monitor(s) -
Camera Yes - 1080p Yes - 720p
Camera Features Privacy shutter, IR camera, Windows Hello, fixed focus Privacy shutter
Sound Stereo speakers, dual array microphone Dual speakers
Codec Realtek ALC3287 -
Compliant Standards High Definition Audio, Dolby Audio -
Audio Features - Output: ASUS SonicMaster, Audio by Dirac
COMMUNICATIONS Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.2 802.11a/b/g/n/ac/ax, Bluetooth 5.3
Wireless Controller Intel Wi-Fi 6 AX 201 -
Network Interface Gigabit Ethernet -
Features - Dual stream (2x2)
BATTERY Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Technology 3-cell lithium polymer 3-cell Lithium Ion
Battery Capacity (Size) 57 Wh 42 Wh
AC ADAPTER Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 5 / 9 / 15 / 20 V 45 Watt, 19 V, 2.37 A
INPUT Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Type Keyboard, TrackPoint, UltraNav Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes -
Features Spill-resistant, multi-touch touchpad, Fn keys with Unified Communications controls Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense
CONNECTIONS & EXPANSIONS Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Interfaces USB 3.2 Gen 1
USB 3.2 Gen 1 (Always On)
USB-C 3.2 Gen 1 (supports DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery 3.0)
Headphone/microphone combo jack
LAN
Headphone/microphone combo jack
HDMI
2 x USB 3.2 Gen 1
USB-C 3.2 Gen 1
USB 2.0
Memory Card Reader Yes (microSD) -
SOFTWARE Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Operating System (OS) Windows 10 Pro 64-bit Edition (available through downgrade rights from Windows 11 Pro) + Windows 11 Pro Licence Windows 11 Home
Software Included - MyASUS, Microsoft 365 (1 month trial)
MISCELLANEOUS Lenovo ThinkPad L15 Gen 3 (21C4) ASUS Vivobook 16 (X1605EA)
Included Accessories USB-C power adapter Power adapter
Security Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM) Security Chip
Security Slot Type Kensington nano security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features Administrator password, power-on password, RapidCharge, MIL-STD-810H tested, self-healing BIOS, NVMe password System password, ASUS IceCool design, MIL-STD-810H tested
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3, TCG Certified RoHS, REACH
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Gold -
Max Operating Temperature 35 °C -
Min Operating Temperature 5 °C -
Humidity Range Operating 8 - 95% -
Model Number - MB059W
Other Comparisons with Lenovo ThinkPad L15 Gen 3 (21C4)
Other Comparisons with ASUS Vivobook 16 (X1605EA)
Other Popular Laptop Comparisons
Other projects: