Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) vs. ASUS VivoBook 15X OLED (M1503QA)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) and ASUS VivoBook 15X OLED (M1503QA). 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 ThinkBook 14-IIL (Lenovo ThinkBook 14) Review

Advantages and disadvantages of Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) based on its technical characteristics, features, user experience, expert reviews and price level.

solid build quality

affordable price point

decent battery life

good processor performance

adequate storage options

average display quality

no thunderbolt support

limited graphics power

mediocre speaker output

ASUS VivoBook 15X OLED (M1503QA) Review

Advantages and disadvantages of ASUS VivoBook 15X OLED (M1503QA) based on its technical characteristics, features, user experience, expert reviews and price level.

vivid oled display

lightweight design

competitive price point

solid build quality

fast ssd storage

average battery life

no dedicated gpu

limited port selection

mediocre speaker quality

Laptop Comparison and Tests

Difference between Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) and ASUS VivoBook 15X OLED (M1503QA)
86 % - Design
72 % - Display
72 % - Performance
85 % - Connectivity
75 % - Battery
83 % - Design
86 % - Display
72 % - Performance
86 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) vs. ASUS VivoBook 15X OLED (M1503QA) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 32.6 cm x 23 cm x 1.79 cm 35.68 cm x 22.76 cm x 1.99 cm
Weight 1.5 kg 1.5 kg
Case Material Aluminum -
Colour Mineral grey Transparent silver
DISPLAY Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Screen Size (Type) 14" - IPS 15.6" OLED
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. - 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 600 cd/m²
Colour Gamut - 100% DCI-P3
Colour Support - 1.07 billion colours
Features Anti-glare Glare, Pantone Validated, 86% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black
PROCESSOR Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
CPU Intel Core i5 (10th Gen) 1035G1 / 1 GHz AMD Ryzen 7 5800H / 3.2 GHz
Max Turbo Speed 3.6 GHz 4.4 GHz
Number of Cores Quad-Core 8-core
Cache 6 MB L3 - 16 MB
64-bit Computing Yes -
Features Integrated memory controller -
MEMORY Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
RAM 8 GB (1 x 8 GB) 16 GB
Max RAM Supported 16 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2666 MHz -
Rated Speed 2666 MHz -
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 0 -
STORAGE Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) 512 GB SSD M.2 PCIe 3.0
AUDIO & VIDEO Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Graphics Processor (GPU) Intel UHD Graphics AMD Radeon Graphics
Camera Yes - 720p Yes - 720p
Camera Features ThinkShutter camera privacy Privacy shutter
Sound Stereo speakers, dual array microphone Speakers, array microphone
Codec Realtek ALC3287 -
Compliant Standards High Definition Audio, Dolby Audio -
Audio Features - Output: ASUS SonicMaster
COMMUNICATIONS Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Wireless Controller M.2 Card -
Network Interface Gigabit Ethernet -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Technology Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 45 Wh 70 Wh
Battery Life Up to 9 hours -
AC ADAPTER Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 90 Watt, 19 V, 4.74 A
INPUT Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, buttonless touchpad Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense
CONNECTIONS & EXPANSIONS Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Interfaces USB 2.0 (hidden)
USB 3.1 Gen 1 (Always On)
USB 3.1 Gen 1
USB-C 3.1 Gen 1
USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI
Headphone/microphone combo jack
HDMI
Headphone/microphone combo jack
USB 2.0
2 x USB 3.2 Gen 1
USB-C 3.2 Gen 1
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Operating System (OS) Windows 10 Home 64-bit Edition - English Windows 11 Home
Software Included Microsoft Office (30 days trial) -
MISCELLANEOUS Lenovo ThinkBook 14-IIL (Lenovo ThinkBook 14) ASUS VivoBook 15X OLED (M1503QA)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM) Security Chip
Features Administrator password, hard drive password, power-on password, RapidCharge System password, MIL-STD-810H tested, ASUS Antibacterial Guard
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 RoHS, REACH, SGS Eye Care Display Certification
ENERGY STAR Certified Yes -
EPEAT Compliant EPEAT Silver -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
Model Number IIL 20SL L1072W
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