Dell Latitude 14" 7455 Aluminum Titan Gray 2024
The Snapdragon X Elite X1E-80-100 12-core chip drives on-device AI and efficient multitasking in a slim 1.44kg aluminum chassis. The 14-inch 2560x1600 IPS touchscreen offers sharp resolution, though its 250-nit brightness limits outdoor visibility. This Copilot+ PC is best for business travelers who prioritize portability and Wi-Fi 7 connectivity over color-critical display work.
关于此Laptop
The Snapdragon X Elite X1E-80-100 12-core chip drives on-device AI and efficient multitasking in a slim 1.44kg aluminum chassis. The 14-inch 2560x1600 IPS touchscreen offers sharp resolution, though its 250-nit brightness limits outdoor visibility. This Copilot+ PC is best for business travelers who prioritize portability and Wi-Fi 7 connectivity over color-critical display work.
- CPU Qualcomm Snapdragon X Elite X1E-84-100
- RAM 16 GB
- Storage 512 GB
- Screen 14" 2560x1600
- GPU Qualcomm Adreno
- OS Windows 11 Pro
- Weight kg 1.4
- Battery wh 54
概述
性能表现
优缺点
Pros
- Strong cpu (99th percentile) 99th
- Strong screen (82th percentile) 82th
- Strong port (79th percentile) 79th
- Strong compact (76th percentile) 76th
Cons
- Below average social proof (6th percentile) 6th
- Below average reliability (32th percentile) 32th
规格参数
完整规格参数
Processor
| CPU | Qualcomm Snapdragon X Elite X1E-84-100 |
| Cores | 12 |
| Frequency | 3.4 GHz |
| L3 Cache | 6 MB |
Graphics
| GPU | Qualcomm Adreno |
| Type | integrated |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | LPDDR5X |
| Storage | 512 GB |
| Storage Type | NVMe SSD |
Display
| Size | 14" |
| Resolution | 2560 (QHD) |
| Panel | IPS |
| Refresh Rate | 60 Hz |
| Brightness | 250 nits |
| Color Gamut | 45% NTSC |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 2 |
| Thunderbolt | USB4 |
| Wi-Fi | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
Physical
| Weight | 1.4 kg / 3.2 lbs |
| Battery | 54 Wh |
| OS | Windows 11 Pro |
性价比分析
竞品对比
| Spec | Dell Latitude 14" 7455 | Apple MacBook Pro M4 Max | ASUS ROG Flow Z13 GZ302 | Lenovo Legion Pro Series Legion Pro 7i Gen 10 | MSI Prestige PRE13EVOA2088 | Samsung Galaxy Book5 Pro NP940XHA-KG3US |
|---|---|---|---|---|---|---|
| CPU | Qualcomm Snapdragon X Elite X1E-84-100 | Apple M4 Max | AMD Ryzen AI Max+ 395 | Intel Core Ultra 9 275HX | Intel Core Ultra 7 258V | Intel Core Ultra 7 256V |
| RAM (GB) | 16 | 128 | 128 | 32 | 32 | 32 |
| Storage (GB) | 512 | 4096 | 1024 | 1024 | 1000 | 1000 |
| Screen | 14" 2560x1600 | 14.2" 3024x1964 | 13.4" 2560x1600 | 16" 2560x1600 | 13.3" 2880x1800 | 14" 2880x1800 |
| GPU | Qualcomm Adreno | Apple (40-Core) | AMD Radeon 8060S | NVIDIA GeForce RTX 5070 Ti Laptop GPU | Intel Arc | Intel Arc |
| OS | Windows 11 Pro | macOS | Windows 11 Pro | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Weight (kg) | 1.4 | 1.6 | 1.2 | 2.7 | 1 | 1.2 |
| Battery (Wh) | 54 | 72 | 70 | 99 | - | 15 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Screen | Compact | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Dell Latitude 14" 7455 | 98.6 | 37.7 | 53.2 | 78.6 | 81.7 | 75.9 | 53.7 | 31.7 | 6.1 |
| Apple MacBook Pro M4 Max Compare | 91.7 | 18.4 | 99.5 | 80.7 | 99.1 | 67.2 | 98.7 | 96.1 | 99.1 |
| ASUS ROG Flow Z13 GZ302 Compare | 95.1 | 79.8 | 99.9 | 78.6 | 89.5 | 92.9 | 81.5 | 58.2 | 99.1 |
| Lenovo Legion Pro Series Legion Pro 7i Gen 10 Compare | 96.6 | 89.7 | 90.6 | 98 | 94.6 | 8.4 | 81.5 | 78.5 | 99.1 |
| MSI Prestige PRE13EVOA2088 Compare | 63.7 | 64 | 81.4 | 83.8 | 90.2 | 95.4 | 73.8 | 58.2 | 87.3 |
| Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare | 66.9 | 64 | 81.4 | 68 | 93.5 | 85.3 | 73.8 | 78.5 | 94.2 |
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