ASUS VivoBook 15 (X540UA) vs. ASUS VivoBook 15X OLED (M1503QA)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of ASUS VivoBook 15 (X540UA) and ASUS VivoBook 15X OLED (M1503QA). 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.

ASUS VivoBook 15 (X540UA) Review

Advantages and disadvantages of ASUS VivoBook 15 (X540UA) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

solid build quality

decent processor performance

lightweight design

good keyboard feel

average display quality

limited battery life

no backlit keyboard

basic graphics capabilities

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 ASUS VivoBook 15 (X540UA) and ASUS VivoBook 15X OLED (M1503QA)
75 % - Design
63 % - Display
65 % - Performance
72 % - Connectivity
65 % - Battery
83 % - Design
86 % - Display
72 % - Performance
86 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

ASUS VivoBook 15 (X540UA) vs. ASUS VivoBook 15X OLED (M1503QA) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 38.1 cm x 25.1 cm x 2.72 cm 35.68 cm x 22.76 cm x 1.99 cm
Weight 1.9 kg 1.5 kg
Colour Chocolate black IMR with hairline (LCD cover), gold IMR with hairline (top) Transparent silver
DISPLAY ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Screen Size (Type) 15.6" 15.6" OLED
LCD Backlight Technology LED backlight -
Screen Resolution 1366 x 768 (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 200 cd/m² 600 cd/m²
Colour Gamut 45% NTSC 100% DCI-P3
Colour Support - 1.07 billion colours
Features Ultra Slim Design, ASUS Splendid Video Intelligence Technology, anti-glare, ASUS EyeCare Technology Glare, Pantone Validated, 86% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black
PROCESSOR ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
CPU Intel Core i3 (7th Gen) 7020U / 2.3 GHz AMD Ryzen 7 5800H / 3.2 GHz
Max Turbo Speed - 4.4 GHz
Number of Cores Dual-Core 8-core
Cache 3 MB L3 - 16 MB
64-bit Computing Yes -
MEMORY ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
RAM 4 GB (provided memory is soldered) 16 GB
Max RAM Supported 12 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Form Factor - SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 1 -
STORAGE ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Main Storage Size (HDD/SSD) 1 TB Hybrid Drive SATA / 5400 rpm - Seagate 512 GB SSD M.2 PCIe 3.0
AUDIO & VIDEO ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Graphics Processor (GPU) Intel HD Graphics 620 AMD Radeon Graphics
Camera Yes - VGA Yes - 720p
Camera Features - Privacy shutter
Sound Stereo speakers, microphone Speakers, array microphone
Audio Features ASUS SonicMaster, ASUS Bang & Olufsen ICEpower Output: ASUS SonicMaster
COMMUNICATIONS ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Wireless 802.11b/g/n, Bluetooth 4.0 Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Features - Dual stream (2x2)
BATTERY ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Technology 3-cell Lithium Ion 3-cell Lithium Ion
Battery Capacity (Size) 33 Wh 70 Wh
AC ADAPTER ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Input AC 120/230 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 45 Watt, 19 V, 2.37 A 90 Watt, 19 V, 4.74 A
INPUT ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight - Yes
Features Chiclet keyboard Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense
CONNECTIONS & EXPANSIONS ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Interfaces Headphone/microphone combo jack
USB 3.0
HDMI
2 x USB 2.0
HDMI
Headphone/microphone combo jack
USB 2.0
2 x USB 3.2 Gen 1
USB-C 3.2 Gen 1
Memory Card Reader Yes (microSD) -
SOFTWARE ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 11 Home
MISCELLANEOUS ASUS VivoBook 15 (X540UA) ASUS VivoBook 15X OLED (M1503QA)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM) Security Chip
Features System password, ASUS IceCool design System password, MIL-STD-810H tested, ASUS Antibacterial Guard
Compliant Standards - RoHS, REACH, SGS Eye Care Display Certification
Model Number GQ1796T L1072W
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