En promo 20%
Dell Latitude 14" 5450 Gray 2025
The Intel Core Ultra 7 155U processor with integrated NPU delivers efficient AI acceleration and multitasking in a 1.70kg chassis, backed by 32GB of DDR5 RAM and a 1TB NVMe SSD. Dual Thunderbolt 4 ports, Ethernet, and Wi-Fi 6E provide extensive wired and wireless connectivity rarely found in modern ultraportables. This configuration is best for business travelers and IT-managed fleets who need a durable, repairable 14-inch workstation with legacy port support over gaming or creative performance.
CPU Intel Core Ultra 7 155U
RAM 32 GB
Storage 1 TB
Screen 14" 1920x1080
GPU Intel Graphics
OS Windows 11 Pro
Weight 1.7 kg
Battery 54 Wh
55 Score global
Prix 1 000 $US
Aperçu
Avantages et inconvénients
Points forts
- Strong port selection (91st percentile) 91st
- Strong ram (81st percentile) 81st
- Strong storage (80th percentile) 80th
- Strong portability (72nd percentile) 72nd
Points faibles
- Below average social proof (10th percentile)
- Below average reliability (33rd percentile)
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Processor
| CPU | Intel Core Ultra 7 155U |
| Cores | 12 |
| Frequency | 2.1 GHz |
| L3 Cache | 12 MB |
Graphics
| GPU | Intel Graphics |
| Type | Integrated |
| VRAM Type | Not provided |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | DDR5 |
| Storage | 1 TB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 1920x1080 (Full HD) |
| Panel | IPS |
| Refresh Rate | 60 Hz |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 2 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1 x HDMI |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | Bluetooth 5.3 |
| Ethernet | RJ-45 |
Physical
| Weight | 1.7 kg / 3.8 lbs |
| Battery | 54 Wh |
| OS | Windows 11 Pro |
Face à la concurrence
| Spec | Dell Latitude 14" 5450 | Apple MacBook Pro M4 Pro | ASUS ROG Zephyrus G14 GA403WW-G14.R95080 | Lenovo Legion Pro 7i Gen 10 | HP OMEN Transcend | Samsung Galaxy Book5 Pro NP940XHA-KG3US |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 7 155U | Apple M4 Pro | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 9 275HX | Intel Core Ultra 9 285H | Intel Core Ultra 7 256V |
| RAM (GB) | 32 | 48 | 32 | 64 | 32 | 32 |
| Storage (GB) | 1024 | 1024 | 2000 | 2048 | 1024 | 1024 |
| Screen | 14" 1920x1080 | 14.2" 3024x1964 | 14" 2880x1800 | 16" 2560x1600 | 14" 2880x1800 | 14" 2880x1800 |
| GPU | Intel Graphics | Apple (16-Core) | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5090 | NVIDIA GeForce RTX 5070 | Intel Arc Graphics |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Pro | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.7 | 1.6 | 1.6 | 4.9 | 1.6 | 1.2 |
| Battery (Wh) | 54 | 72 | - | - | 71 | 15 |
| Compare | Compare | Compare | Compare | Compare |
| Produit | CPU | GPU | RAM | Connectique | Écran | Portabilité | Stockage | Fiabilité | Preuve sociale |
|---|---|---|---|---|---|---|---|---|---|
| Dell Latitude 14" 5450 | 50.7 | 52.7 | 80.9 | 90.8 | 41.5 | 72.2 | 80.4 | 32.7 | 9.8 |
| Apple MacBook Pro M4 Pro Compare | 90.2 | 72.7 | 91.7 | 76.9 | 99.2 | 69 | 80.4 | 97.2 | 99.8 |
| ASUS ROG Zephyrus G14 GA403WW-G14.R95080 Compare | 88.7 | 90.3 | 91.9 | 90.8 | 96.2 | 74.2 | 89.3 | 59.6 | 98.2 |
| Lenovo Legion Pro 7i Gen 10 Compare | 96.2 | 91.1 | 98.8 | 99.8 | 95.3 | 6.8 | 97.5 | 80.4 | 85.9 |
| HP OMEN Transcend Compare | 88 | 91.9 | 90.8 | 90.8 | 96.2 | 72.9 | 67.5 | 32.7 | 97.2 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 66.8 | 63.2 | 80.9 | 63.6 | 95.7 | 87.1 | 80.4 | 80.4 | 97.2 |
Prix
Rapport qualité-prix
À partir de 1 000 $US
Amazon 1 offre À partir de 1 000 $US
Newegg 1 offre À partir de 1 184 $US
Best Buy 1 offre À partir de 1 780 $US
Price History
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
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