Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Lexar
90 Score global
vs
Samsung 990 PRO 2TB PCIe 4.0 x4 NVMe M.2 2280
Samsung
97 Score global
Ce que disent les acheteurs
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Pas encore de retours clients
Samsung 990 PRO 2TB PCIe 4.0 x4 NVMe M.2 2280
88 sur 100 confiance faible 5 avis
Les utilisateurs sont très satisfaits de ce SSD, louant sa vitesse exceptionnelle et ses performances fiables pour le jeu et la retouche photo. Un utilisateur a noté des préoccupations thermiques lors de jeux intensifs, atteignant 62°C sans dissipateur, mais le sentiment général reste très positif. Le disque est facile à installer et s'est avéré durable après un an d'utilisation.
Points forts
- Vitesses ultra rapides
- Installation facile
- Performances fiables
- Bon rapport qualité-prix pour reconditionné
Points faibles
- Préoccupations thermiques en charge lourde
- Aucun dissipateur inclus
Speed 5
Reliability 3
Ease of installation 2
Value for money 1
Thermal performance 1
Scores
Gaming
Workstation
Console
Laptop
Budget
Portable
Spécifications
| Lexar 4TB SSD | Samsung 990 PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 5.0 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | SLC★ | TLC |
| DRAM Cache | ✓ | ✓ |
| Controller | — | Samsung |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | — | 5★ |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | — | ✓★ |
Avantages & Inconvénients
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
- Strong random (98th percentile)98th %ile
- Strong speed (98th percentile)98th %ile
- Strong feature (98th percentile)98th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (10th percentile)10th %ile
Samsung 990 PRO 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong feature (99th percentile)99th %ile
- Strong random (97th percentile)97th %ile
- Strong social proof (95th percentile)95th %ile
- Strong speed (94th percentile)94th %ile
- Below average affordability (21st percentile)
Prix
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Samsung 990 PRO 2TB PCIe 4.0 x4 NVMe M.2 2280
No current pricing available
Verdict
Gagnant: Samsung 990 PRO
Scores 97 overall, wins 4 of 6 usage categories and 3 of 18 specs.
