Core i9-10900 vs Ryzen 5 6600HS
Core i9-10900
Ryzen 5 6600HS
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 i9-10900
Performance Per Dollar
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i9-10900 | Ryzen 5 6600HS |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($426) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Comet Lake (2020−2025) / 14 nm) | ✨ Modern (Rembrandt-HS (Zen 3+) (2022) / 6 nm) |
💎 Value Proposition
| Insight | Core i9-10900 | Ryzen 5 6600HS |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($426) | ✅ 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 Core i9-10900 and Ryzen 5 6600HS
Core i9-10900
The Core i9-10900 is manufactured by Intel. It was released in 30 April 2020 (5 years ago). It is based on the Comet Lake (2020−2025) architecture. It features 10 cores and 20 threads. Base frequency is 2.8 GHz, with boost up to 5.1 GHz. L3 cache: 20 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 65 Watt. Memory support: DDR4-2933. Passmark benchmark score: 19,163 points. Launch price was $299.
Ryzen 5 6600HS
The Ryzen 5 6600HS is manufactured by AMD. It was released in Janeiro 2022 (3 years ago). It is based on the Rembrandt-HS (Zen 3+) (2022) architecture. It features 6 cores and 12 threads. Base frequency is 3.3 GHz, with boost up to 4.5 GHz. L3 cache: 16 MB (total). L2 cache: 512K (per core). Built on 6 nm process technology. Socket: FP7. Thermal design power (TDP): 35 Watt. Memory support: DDR5. Passmark benchmark score: 18,975 points. Launch price was $299.
Processing Power
The Core i9-10900 packs 10 cores / 20 threads, while the Ryzen 5 6600HS offers 6 cores / 12 threads — the Core i9-10900 has 4 more cores. Boost clocks reach 5.1 GHz on the Core i9-10900 versus 4.5 GHz on the Ryzen 5 6600HS — a 12.5% clock advantage for the Core i9-10900 (base: 2.8 GHz vs 3.3 GHz). The Core i9-10900 uses the Comet Lake (2020−2025) architecture (14 nm), while the Ryzen 5 6600HS uses Rembrandt-HS (Zen 3+) (2022) (6 nm). In PassMark, the Core i9-10900 scores 19,163 against the Ryzen 5 6600HS's 18,975 — a 1% lead for the Core i9-10900. L3 cache: 20 MB (total) on the Core i9-10900 vs 16 MB (total) on the Ryzen 5 6600HS.
| Feature | Core i9-10900 | Ryzen 5 6600HS |
|---|---|---|
| Cores / Threads | 10 / 20+67% | 6 / 12 |
| Boost Clock | 5.1 GHz+13% | 4.5 GHz |
| Base Clock | 2.8 GHz | 3.3 GHz+18% |
| L3 Cache | 20 MB (total)+25% | 16 MB (total) |
| L2 Cache | 256K (per core) | 512K (per core)+100% |
| Process | 14 nm | 6 nm-57% |
| Architecture | Comet Lake (2020−2025) | Rembrandt-HS (Zen 3+) (2022) |
| PassMark | 19,163 | 18,975 |
Memory & Platform
The Core i9-10900 uses the LGA1200 socket (PCIe 3.0), while the Ryzen 5 6600HS uses FP7 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Core i9-10900 | Ryzen 5 6600HS |
|---|---|---|
| Socket | LGA1200 | FP7 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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