ASUS VivoBook 16X (X1603ZA) vs. ASUS VivoBook S 15 (S5504VA)

Laptop Comparison, Reviews and Tests

In depth comparison and review of ASUS VivoBook 16X (X1603ZA) and ASUS VivoBook S 15 (S5504VA). 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.

ASUS VivoBook 16X (X1603ZA) Review

Advantages and disadvantages of ASUS VivoBook 16X (X1603ZA) based on its technical characteristics, features, user experience, expert reviews and price level.

impressive battery life

lightweight design

affordable price point

sharp display quality

fast charging support

moderate storage capacity

average speaker quality

no dedicated GPU

limited color options

ASUS VivoBook S 15 (S5504VA) Review

Advantages and disadvantages of ASUS VivoBook S 15 (S5504VA) based on its technical characteristics, features, user experience, expert reviews and price level.

lightweight design

affordable price

fast SSD storage

vivid display colors

decent processor speed

average battery life

limited upgrade options

modest graphics performance

noisy under load

Laptop Comparison and Tests

Difference between ASUS VivoBook 16X (X1603ZA) and ASUS VivoBook S 15 (S5504VA)
86 % - Design
75 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery
86 % - Design
83 % - Display
75 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

ASUS VivoBook 16X (X1603ZA) vs. ASUS VivoBook S 15 (S5504VA) Comparison Chart
DESIGN AND DIMENSIONS ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Product Type Notebook - 180-degree hinge design Notebook - 180-degree hinge design
Dimensions (WxDxH) 35.86 cm x 24.95 cm x 1.99 cm 35.93 cm x 22.94 cm x 1.79 cm
Weight 1.88 kg 1.7 kg
Case Material - Aluminum, plastic
Colour Silver Cool silver
DISPLAY ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Screen Size (Type) 16" 15.6"
Screen Resolution 1920 x 1200 (WUXGA) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 60 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:10 16:9
Image Brightness 300 cd/m² 300 cd/m²
Colour Gamut 45% NTSC 100% sRGB
Features Anti-glare, 86% screen-to-body ratio, IPS-level Anti-glare
PROCESSOR ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
CPU Intel Core i3 (12th Gen) 1220P / 1.1 GHz Intel Core i5 (13th Gen) 13500H
Max Turbo Speed 4.4 GHz 4.7 GHz
Number of Cores 10-core 12-core
Cache 12 MB L3 - 18 MB
Platform Technology - Intel Evo
Features Intel Smart Cache Intel Smart Cache
MEMORY ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
RAM 8 GB (provided memory is soldered) 16 GB (provided memory is soldered)
Max RAM Supported 16 GB -
RAM Type DDR4 SDRAM LPDDR5 SDRAM
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 1 -
STORAGE ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) 512 GB SSD M.2 PCIe 4.0 - NVM Express (NVMe)
AUDIO & VIDEO ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Graphics Processor (GPU) Intel UHD Graphics Intel Iris Xe Graphics
Camera Yes - 720p Yes - 1080p
Camera Features Privacy shutter, ASUS 3D Noise Reduction (3DNR) Technology Privacy shutter
Sound Dual speakers, microphone Harman/kardon stereo speakers, array microphone
Compliant Standards - Dolby Atmos
Audio Features Output: ASUS SonicMaster; Input: AI noise cancelling Output: Smart Amp, Asus Audio Booster; Input: AI noise cancelling
COMMUNICATIONS ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.3 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3
Features Dual stream (2x2) Dual stream (2x2)
BATTERY ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Technology 3-cell Lithium Ion 4-cell Lithium Ion
Battery Capacity (Size) 50 Wh 75 Wh
AC ADAPTER ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 19 V 90 Watt, 19 V, 4.74 A
INPUT ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight - Yes
Features Chiclet keyboard, 1.4mm travel distance, ASUS ErgoSense 1.35mm travel distance, ASUS ErgoSense
CONNECTIONS & EXPANSIONS ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Interfaces HDMI 1.4
Headphone/microphone combo jack
USB 2.0
2 x USB 3.2 Gen 1
USB-C 3.2 Gen 1
Headphone/microphone combo jack
USB 2.0
Thunderbolt 4 (supports DisplayPort) (Power Delivery)
USB 3.2 Gen 1
HDMI 1.4
SOFTWARE ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Operating System (OS) Windows 11 Home Windows 11 Home
Software Included - McAfee LiveSafe (30 days trial), MyASUS, ScreenXpert, Microsoft 365 (1 month trial), GlideX
MISCELLANEOUS ASUS VivoBook 16X (X1603ZA) ASUS VivoBook S 15 (S5504VA)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM) Security Chip Firmware Trusted Platform Module (TPM) Security Chip, fingerprint reader
Security Slot Type - Kensington security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features ASUS IceCool design, MIL-STD-810H tested, BIOS protection, ASUS Antimicrobial Guard ASUS IceCool design, MIL-STD-810H tested, BIOS protection, ASUS Antimicrobial Guard
Compliant Standards RoHS, REACH, TUV Rheinland Flicker Free Certification, TUV Rheinland Low Blue Light (Software Solution), Energy Star 8.0 RoHS, REACH, Energy Star 8.0
Model Number MB157W BN290W
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