| Name | Asus Vivobook 15 X1504ZA-NJ521WS Laptop | Asus Vivobook 14 2025 S3407CA-LY057WS Laptop |
| RAM | 8 GB | 16 GB |
|---|---|---|
| Display | 15.6 in | 14 in |
| Processor | Intel Core i5 | Intel Core Ultra 5 |
| Graphics Card | Integrated Intel Iris Xe Graphics | Intel Integrated UHD |
| Price | Rs. 54990 | Rs. 73990 |
The cost of Asus Vivobook 15 X1504ZA-NJ521WS Laptop is Rs. 54990. The cost of Asus Vivobook 14 2025 S3407CA-LY057WS Laptop is Rs. 73990.
Asus Vivobook 15 X1504ZA-NJ521WS Laptop features larger screen size of 15.6 in inches in comparison to Asus Vivobook 14 2025 S3407CA-LY057WS Laptop's 14 in inch screen. Asus Vivobook 14 2025 S3407CA-LY057WS Laptop has display density of 162 PPI & Asus Vivobook 15 X1504ZA-NJ521WS Laptop has only 141 PPI display density
Asus Vivobook 14 2025 S3407CA-LY057WS Laptop's larger 16 GB RAM is better for playing games and all with respect to Asus Vivobook 15 X1504ZA-NJ521WS Laptop's lower 8 GB RAM.
First Laptop has Intel Core i5 processor whereas second laptop has Intel Core Ultra 5. Asus Vivobook 15 X1504ZA-NJ521WS Laptop has CPU Cache of 12 MB which falls short to Asus Vivobook 14 2025 S3407CA-LY057WS Laptop's 18 MB cache.
| Name | Asus Vivobook 15 X1504ZA-NJ521WS Laptop | Asus Vivobook 14 2025 S3407CA-LY057WS Laptop |
| General | ||
| Series | Vivobook 15 2023 | Vivobook S14 (2025) |
| Model | X1504ZA-NJ521WS | S3407CA-LY060WS / S3407CA-LY060WS |
| Utility | Performance | Performance |
| Device Type | Ultrabook | |
| OS | Windows 11 Home (64-bit) | Windows 11 Home |
| Dimensions | 315.2 x 223.4 x 15.9 mm | |
| Weight | 1.7 kg | 1.39 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
| Display | ||
| Type | IPS-level | |
| Touch | No | No |
| Size | 15.6 inches | 14 inches |
| Resolution | 1920 x 1080 pixels | 1920 x 1200 pixels |
| PPI | ~ 141 PPI | ~ 162 PPI |
| Refresh Rate | 60 Hz | 60 Hz |
| Aspect Ratio | 16:09 | |
| Anti Glare Screen | Yes | Yes |
| Features | TUV Rheinland-Certified, Screen-to-Body Ratio: 84 % | ,45% NTSC color gamut, 87% Screen-to-body ratio |
| Connectivity | ||
| Ethernet | No | No |
| WiFi | 802.11ax | Wi-Fi 6(802.11ax) Dual band) 2*2 |
| Bluetooth | v5 | v5.3 |
| USB Ports | 1 x USB Type-C, 2 x USB 3.0, 1 x USB 2.0 | 2 x USB Type-C, 2 x USB 3.0 |
| HDMI | 1 x HDMI 1.4 Port | 1 x HDMI 1.4 Port |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Input | ||
| Camera | 720 MP | Yes |
| Keyboard | Backlit Chiclet Keyboard | Backlit Chiclet Keyboard with Copilot key, Yes |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Built-in Microphone | Built-in array microphone |
| Speakers | Built-in Speaker | Built-in speaker |
| Optical Drive | No | No |
| Processor | ||
| Processor | 12th Gen Intel Core i5 1235U | Intel Core Ultra 5 225H |
| Speed | 2 x 1.3 GHz (Turbo Speed upto 4.4 GHz) Performance Cores 8 x 900 MHz (Turbo Speed upto 3.3 GHz) Efficient Cores | 4 x 1.7 GHz (Turbo Speed upto 4.9 GHz) Performance Cores 8 x 1.3 GHz (Turbo Speed upto 1.3 GHz) Efficient Cores 2 x 2.5 GHz (Turbo Speed upto 700 MHz) Low Power Efficient Cores |
| Cores | 10 Cores (2P + 8E), 12 Threads | 14 Cores (4P + 8E + 2LP-E), 14 Threads |
| Cache | 12 MB | 18 MB |
| Brand | Intel | Intel |
| Series | Core i5 | Core Ultra 5 |
| Model | 1235U | 225H |
| Generation | 12th Gen | Intel Core Ultra Series 2 |
| Process Node | 10 nm | |
| Graphics | ||
| GPU | Integrated Intel Iris Xe Graphics | Intel Integrated UHD |
| Brand | Intel | Intel |
| Memory | ||
| RAM | 8 GB DDR4 | 16 GB DDR5 |
| RAM Bus Speed | 6400 MHz | |
| Solid State Drive | 512 GB SSD | 512 GB SSD |
| SSD Interface | NVMe PCIe Gen4 | NVMe PCIe Gen4 |
| Battery | ||
| Battery | 3 Cell Battery | 4 Cell Battery |
| Adapter Type | 45W AC Adapter | |
| Battery Backup | Upto 6 hours | |
| Battery Details | 42 Watts | |
| Extra | ||
| Included Software | Pre-Installed Office Home and Student 2021 | Microsoft Office Home 2024 (Lifetime Validity ) |
| Sales Package | Laptop, Power Adaptor, Battery, Warranty Documents, User Guide | Laptop, Power Adaptor, User Guide, Warranty Documents |
| Other Features | Cortana and Alexa Voice-recognition Support | |