Skytech Legacy ST-LEGACY4-1788-B-AM Black 2025
Combining an AMD Ryzen 9 9950X3D 16-core CPU with an NVIDIA RTX 5090 32GB GPU and 64GB of DDR5 RAM, this desktop delivers high frame rates in 4K gaming and smooth content creation. Its 1200W Gold PSU and X870 motherboard provide generous power headroom, while the 4TB Gen4 NVMe SSD is both fast and spacious. Best for competitive gamers aiming for 4K 240Hz displays and 3D animators or video editors working with 8K timelines.
关于此Desktop
Combining an AMD Ryzen 9 9950X3D 16-core CPU with an NVIDIA RTX 5090 32GB GPU and 64GB of DDR5 RAM, this desktop delivers high frame rates in 4K gaming and smooth content creation. Its 1200W Gold PSU and X870 motherboard provide generous power headroom, while the 4TB Gen4 NVMe SSD is both fast and spacious. Best for competitive gamers aiming for 4K 240Hz displays and 3D animators or video editors working with 8K timelines.
- CPU AMD Ryzen 9 9950X
- RAM 64 GB
- Storage 4096 GB
- GPU NVIDIA GeForce RTX 5090
- Form factor mid-tower
- Psu 1200 W
- OS Windows 11 Home
概述
性能表现
优缺点
Pros
- Strong user sentiment (100th percentile) 100th
- Strong cpu (99th percentile) 99th
- Strong storage (98th percentile) 98th
- Strong ram (98th percentile) 98th
Cons
- Below average reliability (29th percentile) 29th
规格参数
完整规格参数
Processor
| CPU | AMD Ryzen 9 9950X |
| Cores | 16 |
| Frequency | 4.3 GHz |
| L3 Cache | 128 MB |
Graphics
| GPU | NVIDIA GeForce RTX 5090 |
| Type | discrete |
| VRAM | 32 GB |
| VRAM Type | GDDR7 |
Memory & Storage
| RAM | 64 GB |
| RAM Generation | DDR5 |
| Storage | 4 TB |
| Storage Type | NVMe SSD |
Build
| Form Factor | mid-tower |
| PSU | 1200 |
| Weight | 26.4 kg / 58.3 lbs |
Connectivity
| USB-C Ports | 0 |
| USB Ports | 2 |
| HDMI | 1x HDMI |
| DisplayPort | 1x DisplayPort |
| Wi-Fi | Wi-Fi 5 |
| Ethernet | Gigabit Ethernet |
System
| OS | Windows 11 Home |
竞品对比
| Spec | Skytech Legacy ST-LEGACY4-1788-B-AM | Lenovo Legion 90Y6003JUS | HP OMEN GT22-3080 | Dell XPS EBT2250 | ASUS Republic of Gamers GM700TZ-BS978 | MSI EdgeXpert EdgeXpert-11SUS |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 9 9950X | Intel Core Ultra 9 285K | Intel Core Ultra 7 | Intel Core Ultra 7 265 | AMD Ryzen 9 9950X | NVIDIA GB |
| RAM (GB) | 64 | 64 | 32 | 64 | 64 | 128 |
| Storage (GB) | 4096 | 2048 | 2048 | 4096 | 2048 | 4000 |
| GPU | NVIDIA GeForce RTX 5090 | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5080 Laptop GPU | NVIDIA GeForce RTX 5060 | AMD Radeon RX 9070 XT | NVIDIA Blackwell Architecture |
| Form Factor | mid-tower | mid-tower | mid-tower | mid-tower | mid-tower | mini |
| Psu W | 1200 | 1200 | 1000 | 460 | 850 | 240 |
| OS | Windows 11 Home | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Home | NVIDIA DGX OS |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Storage | User Sentiment | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Skytech Legacy ST-LEGACY4-1788-B-AM | 98.8 | 90.2 | 97.6 | 42.5 | 98.3 | 99.9 | 29.2 | 76 |
| Lenovo Legion 90Y6003JUS Compare | 97.8 | 88.2 | 96.6 | 90.3 | 83.8 | 0 | 71.7 | 78.9 |
| HP OMEN GT22-3080 Compare | 95.9 | 88.2 | 82.3 | 94.1 | 83.8 | 0 | 71.7 | 92.3 |
| Dell XPS EBT2250 Compare | 89 | 69.6 | 95.8 | 80.1 | 98.3 | 0 | 71.7 | 99.6 |
| ASUS Republic of Gamers GM700TZ-BS978 Compare | 98.8 | 77.1 | 94.3 | 97.7 | 91.1 | 98.5 | 40.1 | 70.4 |
| MSI EdgeXpert EdgeXpert-11SUS Compare | 99.6 | 95.4 | 98.8 | 88.5 | 97.8 | 0 | 40.1 | 83.8 |
使用场景评分
完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。
