Ryzen Z2 Go vs Xeon W-10855M
Ryzen Z2 Go
Xeon W-10855M
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 Ryzen Z2 Go is positioned at rank 935 and the Xeon W-10855M is on rank 82, 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 Ryzen Z2 Go
Performance Per Dollar Xeon W-10855M
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen Z2 Go | Xeon W-10855M |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($43) |
| Longevity | ✨ Modern (Rembrandt R (2025) / 6 nm) | ✨ Modern (Comet Lake-H (2020) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen Z2 Go | Xeon W-10855M |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($43) |
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 Ryzen Z2 Go and Xeon W-10855M
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.
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.
Processing Power
The Ryzen Z2 Go packs 4 cores / 8 threads, while the Xeon W-10855M offers 6 cores / 12 threads — the Xeon W-10855M has 2 more cores. Boost clocks reach 4.3 GHz on the Ryzen Z2 Go versus 4.9 GHz on the Xeon W-10855M — a 13% clock advantage for the Xeon W-10855M (base: 3 GHz vs 2.8 GHz). The Ryzen Z2 Go uses the Rembrandt R (2025) architecture (6 nm), while the Xeon W-10855M uses Comet Lake-H (2020) (14 nm). In PassMark, the Ryzen Z2 Go scores 12,188 against the Xeon W-10855M's 12,249 — a 0.5% lead for the Xeon W-10855M. L3 cache: 8 MB on the Ryzen Z2 Go vs 12 MB on the Xeon W-10855M.
| Feature | Ryzen Z2 Go | Xeon W-10855M |
|---|---|---|
| Cores / Threads | 4 / 8 | 6 / 12+50% |
| Boost Clock | 4.3 GHz | 4.9 GHz+14% |
| Base Clock | 3 GHz+7% | 2.8 GHz |
| L3 Cache | 8 MB | 12 MB+50% |
| L2 Cache | 2 MB+33% | 1.5 MB |
| Process | 6 nm-57% | 14 nm |
| Architecture | Rembrandt R (2025) | Comet Lake-H (2020) |
| PassMark | 12,188 | 12,249 |
| Cinebench R23 Multi | 5,802 | — |
| Geekbench 6 Single | 1,842 | — |
| Geekbench 6 Multi | 6,073 | — |
Advanced Features
Virtualization: SVM (Ryzen Z2 Go) / not specified (Xeon W-10855M). 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 | Ryzen Z2 Go | Xeon W-10855M |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | Radeon 680M | — |
| Unlocked | No | — |
| AVX-512 | No | — |
| Virtualization | SVM | — |
| Target Use | Budget | — |
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