Xeon w3-2525 vs Core Ultra 5 225H
Xeon w3-2525
Core Ultra 5 225H
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon w3-2525
Performance Per Dollar Core Ultra 5 225H
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon w3-2525 | Core Ultra 5 225H |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($800) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Arrow Lake-H (2025) / 5 nm) |
💎 Value Proposition
| Insight | Xeon w3-2525 | Core Ultra 5 225H |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($800) | ✅ More affordable ($0) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of Xeon w3-2525 and Core Ultra 5 225H
Xeon w3-2525
The Xeon w3-2525 is manufactured by Intel. It was released in 24 August 2024 (1 year ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 8 cores and 16 threads. Base frequency is 3.5 GHz, with boost up to 4.5 GHz. L3 cache: 22.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 175 Watt. Memory support: DDR5-4400. Passmark benchmark score: 28,641 points. Launch price was $609.
Core Ultra 5 225H
The Core Ultra 5 225H is manufactured by Intel. It was released in 1 January 2025 (less than a year ago). It is based on the Arrow Lake-H (2025) architecture. It features 14 cores and 14 threads. Base frequency is 4.3 GHz, with boost up to 4.9 GHz. L3 cache: 18 MB. Built on 5 nm process technology. Socket: FCBGA2049. Thermal design power (TDP): 20 MB + 18 MB. Memory support: DDR5-6400. Passmark benchmark score: 28,802 points. Launch price was $385.
Processing Power
The Xeon w3-2525 packs 8 cores / 16 threads, while the Core Ultra 5 225H offers 14 cores / 14 threads — the Core Ultra 5 225H has 6 more cores. Boost clocks reach 4.5 GHz on the Xeon w3-2525 versus 4.9 GHz on the Core Ultra 5 225H — a 8.5% clock advantage for the Core Ultra 5 225H (base: 3.5 GHz vs 4.3 GHz). The Xeon w3-2525 uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the Core Ultra 5 225H uses Arrow Lake-H (2025) (5 nm). In PassMark, the Xeon w3-2525 scores 28,641 against the Core Ultra 5 225H's 28,802 — a 0.6% lead for the Core Ultra 5 225H. Geekbench 6 single-core — the metric most relevant to gaming — records 2,000 vs 2,678, a 29% lead for the Core Ultra 5 225H that directly translates to higher frame rates. Multi-core Geekbench: 15,000 vs 12,337 (19.5% advantage for the Xeon w3-2525). L3 cache: 22.5 MB on the Xeon w3-2525 vs 18 MB on the Core Ultra 5 225H.
| Feature | Xeon w3-2525 | Core Ultra 5 225H |
|---|---|---|
| Cores / Threads | 8 / 16 | 14 / 14+75% |
| Boost Clock | 4.5 GHz | 4.9 GHz+9% |
| Base Clock | 3.5 GHz | 4.3 GHz+23% |
| L3 Cache | 22.5 MB+25% | 18 MB |
| L2 Cache | 2 MB (per core) | — |
| Process | Intel 7 nm | 5 nm-29% |
| Architecture | Sapphire Rapids (2023−2024) | Arrow Lake-H (2025) |
| PassMark | 28,641 | 28,802 |
| Cinebench R23 Multi | — | 14,526 |
| Geekbench 6 Single | 2,000 | 2,678+34% |
| Geekbench 6 Multi | 15,000+22% | 12,337 |
Memory & Platform
The Xeon w3-2525 uses the LGA4677 socket (PCIe 5.0), while the Core Ultra 5 225H uses FCBGA2049 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-4400 memory speed. The Core Ultra 5 225H supports up to 128 GB of RAM compared to 2 TB — 193.8% more capacity for professional workloads. Memory channels: 4 (Xeon w3-2525) vs 2 (Core Ultra 5 225H). PCIe lanes: 64 (Xeon w3-2525) vs 28 (Core Ultra 5 225H) — the Xeon w3-2525 offers 36 more lanes for additional GPUs or NVMe drives. Chipset compatibility: W790 (Xeon w3-2525) and WM880,HM870 (Core Ultra 5 225H).
| Feature | Xeon w3-2525 | Core Ultra 5 225H |
|---|---|---|
| Socket | LGA4677 | FCBGA2049 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-4400 | DDR5-6400 |
| Max RAM Capacity | 2 TB+1500% | 128 GB |
| RAM Channels | 4+100% | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 64+129% | 28 |
Advanced Features
Only the Core Ultra 5 225H has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon w3-2525 supports AVX-512 instructions — important for machine learning and scientific applications. Both support VT-x, VT-d virtualization. The Core Ultra 5 225H includes integrated graphics (Intel Arc 130T GPU), while the Xeon w3-2525 requires a dedicated GPU. Primary use case: Xeon w3-2525 targets Workstation, Core Ultra 5 225H targets Professional Content Creation Laptop. Direct competitor: Xeon w3-2525 rivals Ryzen Threadripper PRO 7945WX; Core Ultra 5 225H rivals Ryzen 7 9800H.
| Feature | Xeon w3-2525 | Core Ultra 5 225H |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | Intel Arc 130T GPU |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
| Target Use | Workstation | Professional Content Creation Laptop |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Xeon w3-2525 and Core Ultra 5 225H
