Xeon W-10855M vs Ryzen Z2 Go
Xeon W-10855M
Ryzen Z2 Go
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. The Xeon W-10855M is positioned at rank 82 and the Ryzen Z2 Go is on rank 935, so the Xeon W-10855M offers better cost-efficiency for playing games.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar Xeon W-10855M
Performance Per Dollar Ryzen Z2 Go
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon W-10855M | Ryzen Z2 Go |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($43) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Comet Lake-H (2020) / 14 nm) | ✨ Modern (Rembrandt R (2025) / 6 nm) |
💎 Value Proposition
| Insight | Xeon W-10855M | Ryzen Z2 Go |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($43) | ✅ 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 W-10855M and Ryzen Z2 Go
Xeon W-10855M
The Xeon W-10855M is manufactured by Intel. It was released in 2015-01-01. It is based on the Comet Lake-H (2020) architecture. It features 6 cores and 12 threads. Base frequency is 2.8 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB. L2 cache: 1.5 MB. Built on 14 nm process technology. Socket: BGA1440. Thermal design power (TDP): 45 Watt. Memory support: DDR4. Passmark benchmark score: 12,249 points. Launch price was $800.
Ryzen Z2 Go
The Ryzen Z2 Go is manufactured by AMD. It was released in 6 January 2025 (less than a year ago). It is based on the Rembrandt R (2025) architecture. It features 4 cores and 8 threads. Base frequency is 3 GHz, with boost up to 4.3 GHz. L3 cache: 8 MB. L2 cache: 2 MB. Built on 6 nm process technology. Thermal design power (TDP): 2 MB + 8 MB. Passmark benchmark score: 12,188 points. Launch price was $149.
Processing Power
The Xeon W-10855M packs 6 cores / 12 threads, while the Ryzen Z2 Go offers 4 cores / 8 threads — the Xeon W-10855M has 2 more cores. Boost clocks reach 4.9 GHz on the Xeon W-10855M versus 4.3 GHz on the Ryzen Z2 Go — a 13% clock advantage for the Xeon W-10855M (base: 2.8 GHz vs 3 GHz). The Xeon W-10855M uses the Comet Lake-H (2020) architecture (14 nm), while the Ryzen Z2 Go uses Rembrandt R (2025) (6 nm). In PassMark, the Xeon W-10855M scores 12,249 against the Ryzen Z2 Go's 12,188 — a 0.5% lead for the Xeon W-10855M. L3 cache: 12 MB on the Xeon W-10855M vs 8 MB on the Ryzen Z2 Go.
| Feature | Xeon W-10855M | Ryzen Z2 Go |
|---|---|---|
| Cores / Threads | 6 / 12+50% | 4 / 8 |
| Boost Clock | 4.9 GHz+14% | 4.3 GHz |
| Base Clock | 2.8 GHz | 3 GHz+7% |
| L3 Cache | 12 MB+50% | 8 MB |
| L2 Cache | 1.5 MB | 2 MB+33% |
| Process | 14 nm | 6 nm-57% |
| Architecture | Comet Lake-H (2020) | Rembrandt R (2025) |
| PassMark | 12,249 | 12,188 |
| Cinebench R23 Multi | — | 5,802 |
| Geekbench 6 Single | — | 1,842 |
| Geekbench 6 Multi | — | 6,073 |
Advanced Features
Virtualization: not specified (Xeon W-10855M) / SVM (Ryzen Z2 Go). The Ryzen Z2 Go includes integrated graphics (Radeon 680M), while the Xeon W-10855M requires a dedicated GPU. Primary use case: Ryzen Z2 Go targets Budget. Direct competitor: Ryzen Z2 Go rivals Core Ultra 5 135U.
| Feature | Xeon W-10855M | Ryzen Z2 Go |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Radeon 680M |
| Unlocked | — | No |
| AVX-512 | — | No |
| Virtualization | — | SVM |
| Target Use | — | Budget |
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