Device comparison
Two devices. One clear decision.
Choose the exact models, then compare every available specification in one aligned view.
Missing information stays missing. Only stored specifications are shown.
Complete comparison
Full specifications
Every available group and stored value, aligned by field.
PERFORMANCE4 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Graphics | — | Intel Graphics / AMD Radeon Graphics / Qualcomm Adreno |
| Memory Bandwidth | About 134 GB/s (LPDDR5X-8400) (speed at which data moves between chip and memory) | — |
| Neural Engine | Intel AI Boost NPU, about 13 TOPS (AI & machine learning) (accelerates on-device AI tasks) | Intel NPU up to 50 TOPS; AMD XDNA up to 50 TOPS; Qualcomm Hexagon up to 45 TOPS |
| Processor | Intel Core Ultra 7 255H (Arrow Lake-H, 28 W) CPU: 16-core / 16-thread (6 performance + 8 efficient + 2 low-power), up to 5.1 GHz (balances power and battery efficiency) GPU: Intel Arc 140T, 8 Xe cores; optional NVIDIA GeForce RTX 4050 6 GB (handles graphics and creative workloads) | Intel: Core Ultra 9 386H (16 cores, up to 4.9 GHz), Core Ultra 7 355 (8 cores, up to 4.7 GHz), Core Ultra 5 325 (8 cores, up to 4.5 GHz); AMD: Ryzen AI 7 345 (6 cores/12 threads, up to 4.6 GHz), Ryzen AI 5 330 (4 cores/8 threads, up to 4.5 GHz); Qualcomm: Snapdragon X X1-26-100 (8 cores, up to 2.97 GHz); AMD: Ryzen AI 9 465 (UX3480GA) |
LAUNCH DATE2 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Released | May 2025 (successor to XPS 14) | 2026-09 (international rollout) |
| Status | Available | Available |
DISPLAY6 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Brightness | Up to 500 nits typical (400 nits OLED) | 3K: 1100 nits (HDR peak), 500 nits; FHD: 300 nits |
| Color | 100% sRGB (FHD+) or 100% DCI-P3 (OLED) color | 100% DCI-P3 (OLED panels) |
| Refresh Rate | Up to 120 Hz (screen refresh speed) | 120Hz (3K), 60Hz (FHD) |
| Resolution | 1920 × 1200 pixels; optional 3200 × 2000 OLED (total screen pixel count) | 2880 x 1800 (3K) or 1920 x 1200 (FHD/WUXGA) |
| Size | 14.5-inch (Diagonal) | 14 inches |
| Type | InfinityEdge 16:10 display; FHD+ 120 Hz IPS or 3.2K OLED touch (high-resolution panel with four thin bezels) | OLED, 100% DCI-P3, 16:10, touch or non-touch (stylus support on select models) |
ADDITIONAL INFORMATION5 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Environmental | — | REACH, RoHS |
| Launch Price | — | €1,199 (UX3480KA (AMD), starting) — Europe; €1,499 (UX3480KA (AMD), higher config) — Europe; £1,399 (UX3480KA (AMD)) — UK; AED 5,299 (UX3480KA (AMD), 24GB RAM) — UAE |
| Launch Price (USD) | $1,649.99 (reference only — see Price in Nigeria above for the actual retail price) | — |
| Models | — | UX3480AA (Intel Core Ultra Series 3), UX3480KA (AMD Ryzen AI 300), UX3480GA (AMD Ryzen AI 9 465), UX3480QA (Snapdragon X) |
| Price in Nigeria | ₦2,310,000 | ₦1,906,400 – ₦2,383,400 (estimate, converted from Europe launch price) |
OVERVIEW5 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Chip | Intel Core Ultra 7 255H (16-core, up to 5.1 GHz) with Intel Arc 140T Graphics; Core Ultra 9 285H and NVIDIA GeForce RTX 4050 6 GB options (handles all processing and graphics tasks) | Intel Core Ultra Series 3 / AMD Ryzen AI 300 / AMD Ryzen AI 400 / Qualcomm Snapdragon X; Graphics: Intel Graphics / AMD Radeon Graphics / Qualcomm Adreno |
| Manufacturer | Dell | ASUS |
| Model | Dell Dell 14 Premium (2025) | ASUS Zenbook 14 UX3480 (2026) |
| Operating System | Windows 11 Home | Windows 11 Home / Windows 11 Pro |
| Release Year | 2025 | 2026 |
BODY AND BUILD4 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Colors | Graphite or Platinum (official factory color options) | Intel/Snapdragon: Zabriskie Beige, Komodo Coral, Arctic Blue; AMD: Zabriskie Beige, Rose Pink, Arctic Blue |
| Dimensions | — | 311.2 x 215.8 x 13.9-16.9 mm |
| Material | CNC-machined aluminum with Gorilla Glass 3 palm rest (premium chassis for durability) | Ceraluminum finish, MIL-STD 810H |
| Weight | 1.68 kg (non-touch) / 1.74 kg (OLED) (varies by configuration) | 1.10 kg, 1.20 kg or 1.30 kg (depending on config) |
MEMORY AND STORAGE4 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Configurations | — | Intel/AMD: 16GB or 24GB RAM, 256GB/512GB/1TB SSD; Snapdragon: 8GB or 16GB RAM, 256GB/512GB SSD |
| RAM | Standard: 16 GB LPDDR5X 8400 MHz (soldered); 32 GB or 64 GB configurations (higher multitasking capability) | 8GB (Snapdragon only), 16GB or 24GB LPDDR5X onboard |
| Storage | SSD Options: 512 GB / 1 TB / 2 TB / 4 TB (varies by model) (internal file and app storage) | 256GB, 512GB or 1TB |
| Storage Type | SSD (PCIe NVMe M.2) (fast solid-state storage technology) | M.2 NVMe PCIe 4.0 SSD |
PORTS AND CONNECTIVITY1 field
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Ports and connectivity | 3 × Thunderbolt 4 (USB-C), microSD card reader, 3.5 mm headset jack, Wi-Fi 7, Bluetooth 5.4. | Intel: 1x Thunderbolt 4, 1x USB 3.2 Gen 2 Type-C, 1x USB 3.2 Gen 1 Type-A; AMD: 1x USB4 Type-C (40Gbps), 1x USB 3.2 Gen 2 Type-C, 1x USB 3.2 Gen 1 Type-A; Snapdragon: 1x USB4 Type-C, 2x USB 3.2 Gen 2 Type-C, 1x USB 3.2 Gen 1 Type-A; HDMI: HDMI 2.1; Audio: 3.5mm combo; Wi-Fi: Wi-Fi 6E (802.11ax), triple band 2x2; Bluetooth: 5.4 (Intel/AMD), 5.3 (Snapdragon) |
BATTERY AND CHARGING3 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Battery Life | Up to 18 hours (Dell-rated, FHD+ model) with 69.5 Wh battery (manufacturer endurance figure) | AMD: up to 19 hours web browsing at 150 nits |
| Battery Type | Built-in lithium-ion polymer battery (non-removable internal battery) | 70 Wh (4-cell) or 50 Wh (3-cell); Snapdragon: 50 Wh |
| Charging | 90 W USB-C charger with ExpressCharge (supported charging methods) | 68W USB-C adapter |
AUDIO AND WEBCAM3 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Microphones | Dual-array microphones with AI noise reduction (improves voice clarity and noise reduction) | Built-in array microphone |
| Speakers | Quad speakers, 8 W total (enhanced audio output for media) | Built-in speakers with Smart Amp, array microphone |
| Webcam | 1080p FHD webcam with IR Windows Hello (sharper video calls) | FHD camera with IR (Windows Hello), privacy shutter |
SOFTWARE AND EXTRAS4 fields
| Specification | Dell 14 Premium (2025) | Zenbook 14 UX3480 (2026) |
|---|---|---|
| Keyboard | Backlit zero-lattice keyboard with capacitive touch function row (illuminated keys, edge-to-edge design) | Backlit chiclet keyboard, 1.7 mm travel, Copilot key |
| Operating System | Windows (latest supported version) (preinstalled Microsoft software platform) | Windows 11 Home / Windows 11 Pro |
| Security | Fingerprint reader in the power button and Windows Hello IR camera, TPM 2.0 (biometric authentication method) | Firmware TPM, Microsoft Pluton, IR webcam with Windows Hello, BIOS password |
| Trackpad | Seamless haptic glass touchpad (invisible, pressure-sensitive navigation surface) | Precision touchpad |