Skytech Legacy 4 ST-LEGACY4-2500-B-AL Black 2025

★★★★☆ 4.3 (4)

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.

CPU AMD Ryzen 9 9950X3D
RAM 64 GB
Storage 4 TB
GPU NVIDIA GeForce RTX 5090
form factor aio
psu w 1200
OS Windows 11 Home
Skytech Legacy 4 ST-LEGACY4-2500-B-AL Black 2025 desktop
71 Overall Score
Also available in:

Snapshot

Pros & Cons

Pros

Cons

What owners think

The proof

Performance

Performance Percentiles

CPU 98.9
GPU 89.4
RAM 97.6
Ports 24.4
Storage 98.5
Reliability 26.7
Social Proof 33.2

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 CpuGpuRamPortStorageReliabilitySocial Proof
Skytech Legacy 4 ST-LEGACY4-2500-B-AL 98.989.497.624.498.526.733.2
Lenovo Legion 34IAS10 Compare 97.687.596.691.896.57084.5
HP Omen 45L Compare 97.687.595.698.199.57086.9
ASUS Republic of Gamers GM700TZ-BS978 Compare 98.977.994.397.491.43774.8
Apple Mac Studio M4 Max Compare 85.564.769.494.630.299.499.9
MSI EdgeXpert EdgeXpert-11SUS Compare 99.794.998.787.297.93784.1

Usage Scores

Overall (71.1)Ai Llm (86.8)Gaming (82.5)Compact (47.4)Creator (77.4)Business (61)Developer (70)Home Office (71.5)Workstation (80.6)

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