Skytech Legacy 4 ST-LEGACY4-2500-B-AL Black 2025
Stands out with the AMD Ryzen 9 9950X3D 16-core processor and NVIDIA GeForce RTX 5090 with 32GB GDDR7, delivering top-tier gaming and multi-threaded workstation performance. A 360mm AIO liquid cooler and 1200W Gold ATX 3.0 PSU ensure sustained peak boost clocks, while 64GB DDR5-6000 and a 4TB Gen4 SSD handle large datasets without bottlenecks. This build is best for enthusiasts needing uncompromised 4K gaming and demanding productivity tasks like 3D rendering, AI training, or 4K video editing with massive project files.
Snapshot
Pros & Cons
Pros
Cons
What owners think
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | AMD Ryzen 9 9950X3D |
| 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 | aio |
| PSU | 1200 |
Connectivity
| HDMI | 1 x HDMI |
| DisplayPort | 1 x DisplayPort |
| Wi-Fi | Wi-Fi 5 |
System
| OS | Windows 11 Home |
vs Competition
| Spec | Skytech Legacy 4 ST-LEGACY4-2500-B-AL | Lenovo Legion 34IAS10 | HP Omen 45L | ASUS Republic of Gamers GM700TZ-BS978 | Apple Mac Studio M4 Max | MSI EdgeXpert EdgeXpert-11SUS |
|---|---|---|---|---|---|---|
| CPU | AMD Ryzen 9 9950X3D | Intel Core Ultra 9 | Intel Core Ultra 9 285K | AMD Ryzen 9 9950X | Apple M4 Max | NVIDIA GB |
| RAM (GB) | 64 | 64 | 64 | 64 | 36 | 128 |
| Storage (GB) | 4096 | 3072 | 8096 | 2048 | 512 | 4000 |
| GPU | NVIDIA GeForce RTX 5090 | NVIDIA GeForce RTX 5080 | NVIDIA GeForce RTX 5080 | AMD Radeon RX 9070 XT | Apple M4 Max 32-core | NVIDIA Blackwell Architecture |
| Form Factor | aio | mid-tower | mid-tower | desktop | sff | mini |
| Psu W | 1200 | 1200 | - | 850 | - | 240 |
| OS | Windows 11 Home | Windows 11 Pro | Windows 11 Home | Windows 11 Home | macOS | NVIDIA DGX OS |
| Compare | Compare | Compare | Compare | Compare |
| Product | Cpu | Gpu | Ram | Port | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|
| Skytech Legacy 4 ST-LEGACY4-2500-B-AL | 98.9 | 89.4 | 97.6 | 24.4 | 98.5 | 26.7 | 33.2 |
| Lenovo Legion 34IAS10 Compare | 97.6 | 87.5 | 96.6 | 91.8 | 96.5 | 70 | 84.5 |
| HP Omen 45L Compare | 97.6 | 87.5 | 95.6 | 98.1 | 99.5 | 70 | 86.9 |
| ASUS Republic of Gamers GM700TZ-BS978 Compare | 98.9 | 77.9 | 94.3 | 97.4 | 91.4 | 37 | 74.8 |
| Apple Mac Studio M4 Max Compare | 85.5 | 64.7 | 69.4 | 94.6 | 30.2 | 99.4 | 99.9 |
| MSI EdgeXpert EdgeXpert-11SUS Compare | 99.7 | 94.9 | 98.7 | 87.2 | 97.9 | 37 | 84.1 |