Asus Zenbook 14 OLED 2025 UX3405CA-PZ348WS Laptop vs Asus Vivobook S15 OLED S5504VA-MA943WS Laptop
Here you can compare Asus Zenbook 14 OLED 2025 UX3405CA-PZ3… and Asus Vivobook S15 OLED S5504VA-MA943WS…. Comparing Asus Zenbook 14 OLED 2025 UX3405CA-PZ3… vs Asus Vivobook S15 OLED S5504VA-MA943WS… on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Asus Zenbook 14 OLED 2025 UX3405CA-PZ3… stands against Asus Vivobook S15 OLED S5504VA-MA943WS… and which one should you buy The current lowest price found for Asus Zenbook 14 OLED 2025 UX3405CA-PZ3… is ₹1,15,990 and for Asus Vivobook S15 OLED S5504VA-MA943WS… is ₹66,990. The details of both of these products were last updated on Nov 23, 2025.
| Specification | Asus Zenbook 14 OLED 2025 UX3405CA-PZ3… | Asus Vivobook S15 OLED S5504VA-MA943WS… |
|---|---|---|
| Display | 14 inches | 15.6 inches |
| CPU | Intel Core Ultra 7 255H | 13th Gen Intel Core i9 13900H |
| GPU | Intel Integrated Arc | Intel Iris Xe Graphics |
| RAM | 32 GB LPDDR5X | 16 GB LPDDR5 |
| HDD | ||
| Price | ₹1,15,990 | ₹66,990 |
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Overview
| Specs Score | 79 / 100 Better Specs | 65 / 100 |
| CPU Clock Speed | 2 GHz | 2.6 GHz Faster Clock Speed |
| CPU Cores | 16 Cores More CPU Cores | 14 Cores |
| Display Size | 14 in | 15.6 in Bigger Display |
| Display Resolution | 2880 x 1800 pixels Better Resolution | 2880 x 1620 pixels |
| Thickness | 14.9 mm Slimmer | 17.9 mm |
| RAM | 32 GB More RAM | 16 GB |
| Storage | 1 TB SSD More Storage | 512 GB SSD |
| SSD | 1 TB More SSD | 512 GB |
| Weight | 1.28 kg Lighter | 1.7 kg |
| Unique Features | Touch Screen No | No Fingerprint Sensor |
General
| Country of Origin | China | |
| Series | Zenbook 14 OLED (2025) | Vivobook S 15 OLED |
| Model | UX3405CA-PZ348WS | S5504VA-MA943WS |
| Utility | Performance | Performance |
| Device Type | Ultrabook | Ultrabook |
| OS | Windows 11 Home (64-bit) | Windows 11 Home (64-bit) |
| Dimensions | 312.4 x 220.1 x 14.9 mm | 359.3 x 229.4 x 17.9 mm |
| Weight | 1.28 kg | 1.7 kg |
| Warranty | 1 year Warranty | 1 year Warranty |
Display
| Type | OLED | OLED |
| Touch | Yes | No |
| Size | 14 inches | 15.6 inches |
| Resolution | 2880 x 1800 pixels | 2880 x 1620 pixels |
| PPI | ~ 243 PPI | ~ 212 PPI |
| Refresh Rate | 120 Hz | 120 Hz |
| Aspect Ratio | 16:10 | 16:9 |
| Anti Glare Screen | No | No |
| Features | 400nits, 100% DCI-P3 color gamut | 600nits HDR Peak Brightness,0.2ms response time |
Connectivity
| Ethernet | No | No |
| WiFi | Wi-Fi 7(802.11be) (Tri-band)2*2 | 6E(802.11ax) Dual band) 1*1 |
| Bluetooth | v5.4 | v5.3 |
| USB Ports | 2 x USB Type-C, 1 x USB 3.0 | 1 x USB Type-C, 1 x USB 3.0, 1 x USB 2.0 |
| USB Port Details | 1x USB 3.2 Gen 1 Type-A, 2x Thunderbolt 4 with Support for Display / Power Delivery (data speed up to 40Gbps) | 1x USB 2.0 Type-A, 1x USB 3.2 Gen 1 Type-A, 1x Thunderbolt 4 Supports Display / Power Delivery |
| Thunderbolt | 2x Thunderbolt 4 | 1x Thunderbolt 4 |
| HDMI | 1 x HDMI 2.1 Port | 1 x HDMI 1.4 Port |
| Fingerprint Sensor | Yes | |
| Microphone In | Yes | Yes |
| Headphone Jack | Yes | Yes |
Input
| Camera | FHD Camera with IR Function to Support Windows Hello | 1080p FHD camera With Privacy Shutter |
| Keyboard | Backlit Chiclet Keyboard | Backlit Chiclet Keyboard, Yes |
| Keyboard Backlit | Yes | Yes |
| Touchpad | Yes | Yes |
| Inbuilt Microphone | Built-in array Microphone | Built-in array microphone |
| Speakers | Built-in Speaker | Built-in Speakers |
| Sound | harman/kardon | |
| Optical Drive | No | No |
Processor
| Processor | Intel Core Ultra 7 255H | 13th Gen Intel Core i9 13900H |
| Speed | 6 x 2 GHz (Turbo Speed upto 5.1 GHz) Performance Cores 8 x 1.5 GHz (Turbo Speed upto 4.4 GHz) Efficient Cores 2 x 700 MHz (Turbo Speed upto 2.5 GHz) Low Power Efficient Cores | 6 x 2.6 GHz (Turbo Speed upto 5.4 GHz) Performance Cores 8 x 1.9 GHz (Turbo Speed upto 4.1 GHz) Efficient Cores |
| Cores | 16 Cores (6P + 8E + 2LP-E), 16 Threads | 14 Cores (6P + 8E), 20 Threads |
| Cache | 24 MB | 24 MB |
| Brand | Intel | Intel |
| Series | Core Ultra 7 | Core i9 |
| Model | 255H | 13900H |
| Generation | Intel Core Ultra Series 2 | 13th Gen |
| Process Node | TSMC N3B | 10 nm |
Graphics
| GPU | Intel Integrated Arc | Intel Iris Xe Graphics |
| Brand | Intel | Intel |
Memory
| RAM | 32 GB LPDDR5X | 16 GB LPDDR5 |
| RAM Bus Speed | 7467 MHz | |
| Solid State Drive | 1 TB SSD | 512 GB SSD |
| SSD Interface | NVMe PCIe Gen4 | NVMe PCIe Gen4 |
Battery
| Battery | 75 Wh, 4 Cell Battery | 75 Wh, 4 Cell Battery |
| Adapter Type | 65W AC Adapter | 90W AC Adapter |
| Battery Details | Li-ion | Li-ion |
Extra
| Included Software | Microsoft Office Home 2024 | Microsoft Office Home & Student 2021 |
| Sales Package | Laptop, Power Adaptor, User Guide, Warranty Documents | Laptop, battery, power adapter, user guide |
| Other Features | US MIL-STD 810H Military-grade Standard, AI Noise Canceling, Intel AI Boost NPU up to 13TOPS, AI-powered Tools |
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