Core Ultra 5 225H vs Xeon w3-2525
Core Ultra 5 225H
Xeon w3-2525
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 Core Ultra 5 225H
Performance Per Dollar Xeon w3-2525
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core Ultra 5 225H | Xeon w3-2525 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($800) |
| Longevity | ✨ Modern (Arrow Lake-H (2025) / 5 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | Core Ultra 5 225H | Xeon w3-2525 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($800) |
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 Core Ultra 5 225H and Xeon w3-2525
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.
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.
Processing Power
The Core Ultra 5 225H packs 14 cores / 14 threads, while the Xeon w3-2525 offers 8 cores / 16 threads — the Core Ultra 5 225H has 6 more cores. Boost clocks reach 4.9 GHz on the Core Ultra 5 225H versus 4.5 GHz on the Xeon w3-2525 — a 8.5% clock advantage for the Core Ultra 5 225H (base: 4.3 GHz vs 3.5 GHz). The Core Ultra 5 225H uses the Arrow Lake-H (2025) architecture (5 nm), while the Xeon w3-2525 uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the Core Ultra 5 225H scores 28,802 against the Xeon w3-2525's 28,641 — a 0.6% lead for the Core Ultra 5 225H. Geekbench 6 single-core — the metric most relevant to gaming — records 2,678 vs 2,000, a 29% lead for the Core Ultra 5 225H that directly translates to higher frame rates. Multi-core Geekbench: 12,337 vs 15,000 (19.5% advantage for the Xeon w3-2525). L3 cache: 18 MB on the Core Ultra 5 225H vs 22.5 MB on the Xeon w3-2525.
| Feature | Core Ultra 5 225H | Xeon w3-2525 |
|---|---|---|
| Cores / Threads | 14 / 14+75% | 8 / 16 |
| Boost Clock | 4.9 GHz+9% | 4.5 GHz |
| Base Clock | 4.3 GHz+23% | 3.5 GHz |
| L3 Cache | 18 MB | 22.5 MB+25% |
| L2 Cache | — | 2 MB (per core) |
| Process | 5 nm-29% | Intel 7 nm |
| Architecture | Arrow Lake-H (2025) | Sapphire Rapids (2023−2024) |
| PassMark | 28,802 | 28,641 |
| Cinebench R23 Multi | 14,526 | — |
| Geekbench 6 Single | 2,678+34% | 2,000 |
| Geekbench 6 Multi | 12,337 | 15,000+22% |
Memory & Platform
The Core Ultra 5 225H uses the FCBGA2049 socket (PCIe 5.0), while the Xeon w3-2525 uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-6400 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: 2 (Core Ultra 5 225H) vs 4 (Xeon w3-2525). PCIe lanes: 28 (Core Ultra 5 225H) vs 64 (Xeon w3-2525) — the Xeon w3-2525 offers 36 more lanes for additional GPUs or NVMe drives. Chipset compatibility: WM880,HM870 (Core Ultra 5 225H) and W790 (Xeon w3-2525).
| Feature | Core Ultra 5 225H | Xeon w3-2525 |
|---|---|---|
| Socket | FCBGA2049 | LGA4677 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-6400 | DDR5-4400 |
| Max RAM Capacity | 128 GB | 2 TB+1500% |
| RAM Channels | 2 | 4+100% |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 28 | 64+129% |
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: Core Ultra 5 225H targets Professional Content Creation Laptop, Xeon w3-2525 targets Workstation. Direct competitor: Core Ultra 5 225H rivals Ryzen 7 9800H; Xeon w3-2525 rivals Ryzen Threadripper PRO 7945WX.
| Feature | Core Ultra 5 225H | Xeon w3-2525 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Intel Arc 130T GPU | None |
| Unlocked | Yes | No |
| AVX-512 | No | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
| Target Use | Professional Content Creation Laptop | Workstation |
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