HP OMEN 45L, Core Ultra 9 285K, 64GB, 2TB SSD, RTX 5090, Black
Combining a 32GB GeForce RTX 5090 with an Intel Core Ultra 9 285K, this mid-tower delivers top-tier compute for 4K multi-display setups and AI workloads. Its patented cooling chamber and tool-less chassis prioritize sustained performance and easy upgrades, a practical advantage for a 49.8-pound system. This workstation is best for 3D renderers and AI developers who need 64GB of DDR5 RAM and massive GPU memory for complex simulations.
CPU Intel Core Ultra 9 285K
RAM 64 GB
Storage 2 TB
GPU NVIDIA GeForce RTX 5090
Form Factor mid-tower
OS Windows 11 Pro
78 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong cpu (98th percentile) 98th
- Strong port selection (98th percentile) 98th
- Strong gpu (98th percentile) 98th
- Strong ram (94th percentile) 94th
Cons
- Below average social proof (1st percentile)
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 9 285K |
| Cores | 16 |
| Frequency | 3.2 GHz |
| L3 Cache | 36 MB |
Graphics
| GPU | NVIDIA GeForce RTX 5090 |
| Type | Discrete |
| VRAM | 32 GB |
| VRAM Type | GDDR7 |
Memory & Storage
| RAM | 64 GB |
| RAM Generation | DDR5 |
| Storage | 2 TB |
| Storage Type | NVMe SSD |
Build
| Form Factor | mid-tower |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 10 |
| HDMI | 1x HDMI |
| DisplayPort | 3x DisplayPort |
| Wi-Fi | Wi-Fi 6E |
| Bluetooth | ✓ |
| Ethernet | Gigabit Ethernet |
System
| OS | Windows 11 Pro |
vs Competition
| Spec | HP OMEN 45L | Apple Mac Studio M3 Ultra | Lenovo T Series Towers Legion Tower 5a Gen 10 | Dell Desktop ECT1250 | CLX SET TGMSETRTU5204BM | MSI Aegis ZS2 A9NVP-1407US |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 9 285K | Apple M3 Ultra | AMD Ryzen 7 7800X3D | Intel Core Ultra 7 265 | Intel Core i9 14900KF | AMD Ryzen 9 9900X |
| RAM (GB) | 64 | 96 | 32 | 32 | 64 | 32 |
| Storage (GB) | 2048 | 1024 | 4096 | 2048 | 8192 | 2048 |
| GPU | NVIDIA GeForce RTX 5090 | Apple M3 Ultra 60-core | NVIDIA GeForce RTX 5070 Ti | Intel UHD Graphics | NVIDIA GeForce RTX 5070 | NVIDIA GeForce RTX 5070 |
| Form Factor | mid-tower | sff | mid-tower | sff | mid-tower | mid-tower |
| Psu W | - | - | 850 | 180 | 850 | 750 |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Home | Windows 11 Home |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|
| HP OMEN 45L | 98.1 | 97.8 | 93.9 | 97.9 | 90.1 | 70 | 0.6 |
| Apple Mac Studio M3 Ultra Compare | 99.7 | 76 | 95.7 | 93.8 | 53.7 | 99.3 | 86.3 |
| Lenovo T Series Towers Legion Tower 5a Gen 10 Compare | 73.5 | 93.1 | 78.1 | 88.4 | 98.1 | 70 | 100 |
| Dell Desktop ECT1250 Compare | 88.4 | 58.7 | 81.8 | 74.5 | 82.8 | 70 | 99.1 |
| CLX SET TGMSETRTU5204BM Compare | 94.9 | 89.3 | 96.5 | 84.2 | 99.2 | 11.6 | 94.8 |
| MSI Aegis ZS2 A9NVP-1407US Compare | 92.4 | 89.3 | 87.2 | 90.4 | 82.8 | 37.3 | 99.6 |
Usage Scores
- Overall77.5
- AI/LLM88
- Gaming89.6
- Portability42.1
- Creator82.7
- Business70.2
- Developer80.9
- Home Office75
- Workstation90
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
Other Configurations8
OMEN 45LAMD Ryzen 9 9900X3D128GB8TBShadow BlackOmen 45LIntel Core Ultra 9 285K64GB8TBBlackOMEN 45LIntel Core Ultra 9 285K128GB4TBBlackOMEN 45LIntel Core Ultra 9128GB2TBBlackOMEN 45LIntel Core Ultra 764GB4TBOMEN 45LAMD Ryzen 7 9700X32GB2TBOmen 45LIntel Core Ultra 9 285K128GB4TBOmen 45L GamingIntel Core i7 13700K48GB2TBBlack
