Dell Latitude 15.6" 5550 2025, Core Ultra 7 155U, 32GB, 1TB SSD, Gray
The Intel Core Ultra 7 155U chip with 32GB DDR5 RAM provides strong multitasking performance for development workloads, while the 1TB NVMe SSD offers ample fast storage. Its 1.62kg weight and comprehensive port selection—including Thunderbolt 4, Ethernet, and HDMI 2.1—deliver practical connectivity in a portable chassis. This laptop is best for developers and IT professionals who need a reliable, well-connected 15-inch Windows machine for coding and deployment tasks.
CPU Intel Core i7 1355U
RAM 32 GB
Storage 1 TB
Screen 15.6" 1920x1080
GPU Intel Graphics
OS Windows 11 Pro
Weight 1.6 kg
Battery 54 Wh
50 総合スコア
現在、販売店の最新価格はありません
概要
メリットとデメリット
長所
- Strong port selection (95th percentile) 95th
- Strong ram (83rd percentile) 83rd
- Strong storage (79th percentile) 79th
短所
- Below average gpu (6th percentile)
- Below average affordability (29th percentile)
- Below average reliability (33rd percentile)
実証データ
パフォーマンス
スペック
全スペック一覧
Processor
| CPU | Intel Core i7 1355U |
| Cores | 12 |
| Frequency | 1.7 GHz |
| L3 Cache | 12 MB |
Graphics
| GPU | Intel Graphics |
| Type | Integrated |
Memory & Storage
| RAM | 32 GB |
| RAM Generation | DDR5 |
| Storage | 1 TB |
| Storage Type | NVMe SSD |
Display
| Size | 15.6" |
| 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 2.1 |
| Wi-Fi | WiFi 6 |
| Bluetooth | Bluetooth 5.3 |
| Ethernet | 1 x RJ-45 |
Physical
| Weight | 1.6 kg / 3.6 lbs |
| Battery | 54 Wh |
| OS | Windows 11 Pro |
競合製品との比較
| Spec | Dell Latitude 15.6" 5550 | Apple MacBook Pro M4 Max | ASUS ROG Zephyrus GA403WW-G14.R95080 | Lenovo Legion 5i 83F00008US | HP OMEN Transcend | MSI Raider RAIDERGE6814247 |
|---|---|---|---|---|---|---|
| CPU | Intel Core i7 1355U | Apple M4 Max | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 7 255HX | Intel Core Ultra 9 285H | Intel Core i9 14900HX |
| RAM (GB) | 32 | 64 | 32 | 32 | 32 | 32 |
| Storage (GB) | 1024 | 4096 | 2048 | 1024 | 1024 | 2048 |
| Screen | 15.6" 1920x1080 | 14.2" 3024x1964 | 14" 2880x1800 | 15.1" 2560x1600 | 14" 2880x1800 | 16" 3840x2160 |
| GPU | Intel Graphics | Apple (40-Core) | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5060 | NVIDIA GeForce RTX 5070 | NVIDIA GeForce RTX 4070 |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.6 | 1.6 | 1.6 | 2 | 1.6 | 2.7 |
| Battery (Wh) | 54 | 72 | - | 80 | 71 | 100 |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | CPU | GPU | RAM | ポート | 画面 | 携帯性 | ストレージ | 信頼性 | Affordability |
|---|---|---|---|---|---|---|---|---|---|
| Dell Latitude 15.6" 5550 | 45.9 | 6.3 | 83.4 | 94.5 | 39.1 | 51.7 | 79.3 | 33.4 | 28.5 |
| Apple MacBook Pro M4 Max Compare | 93.8 | 90.7 | 95.7 | 73.5 | 99.3 | 68.9 | 98.5 | 98.1 | 1.6 |
| ASUS ROG Zephyrus GA403WW-G14.R95080 Compare | 91.2 | 97.4 | 90.9 | 89.4 | 96.5 | 73.7 | 89.8 | 60.4 | 5.4 |
| Lenovo Legion 5i 83F00008US Compare | 94.6 | 87.5 | 86.4 | 97.3 | 94.4 | 56.4 | 79.3 | 81.8 | 27.3 |
| HP OMEN Transcend Compare | 90.1 | 92.6 | 89.8 | 89.4 | 96.5 | 72.3 | 65.2 | 33.4 | 8.4 |
| MSI Raider RAIDERGE6814247 Compare | 93.2 | 94.5 | 86.4 | 98.6 | 98 | 9.3 | 93.9 | 60.4 | 10.2 |
用途別スコア
- 総合50.4
- AI/LLM20.3
- ゲーム12.4
- 携帯性55
- クリエイター23.9
- 学生58.1
- ビジネス52.4
- 開発58.8
- エンタメ43.7
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
その他の構成8
Latitude 15.6" 555015.6"Intel Core Ultra 7 155U16GB512GBSilver￥403,202Latitude 15.6" 555015.6"Intel Core Ultra 5 125U16GB512GBGrayLatitude 15.6" 555015.6"Intel Core Ultra 5 135U16GB256GBSilverLatitude 15.6" 555015.6"Intel Core Ultra 5 125U16GB256GBGrayLatitude 15" 555015"Intel Core Ultra 5 125U16GB256GBLatitude 15.6" 555015.6"Intel Core Ultra 7 155U32GB512GBGrayLatitude 15.6" 555015.6"Intel Core i7 1355U32GB1TBGrayLatitude 15.6" 555015.6"Intel Core Ultra 7 155U64GB4TBBlack
