CPU
GPU
Xeon Gold 6226R
Ryzen 5 7645HX
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 Gold 6226R
Performance Per Dollar Ryzen 5 7645HX
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 6226R | Ryzen 5 7645HX |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | Equivalent pricing | Equivalent pricing |
| Longevity | ✨ Modern (Cascade Lake (2019−2020) / 14 nm) | ✨ Modern (Dragon Range (Zen4) (2023) / 5 nm) |
💎 Value Proposition
| Insight | Xeon Gold 6226R | Ryzen 5 7645HX |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | Equivalent pricing | Equivalent pricing |
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 Gold 6226R and Ryzen 5 7645HX
Xeon Gold 6226R
The Xeon Gold 6226R is manufactured by Intel. It was released in 24 February 2020 (5 years ago). It is based on the Cascade Lake (2019−2020) architecture. It features 16 cores and 32 threads. Base frequency is 2.9 GHz, with boost up to 3.9 GHz. L3 cache: 22 MB. L2 cache: 16 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 150 Watt. Memory support: DDR4-2933. Passmark benchmark score: 26,278 points. Launch price was $1,300.
Ryzen 5 7645HX
The Ryzen 5 7645HX is manufactured by AMD. It was released in 4 January 2023 (2 years ago). It is based on the Dragon Range (Zen4) (2023) architecture. It features 6 cores and 12 threads. Base frequency is 4 GHz, with boost up to 5 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: FL1. Thermal design power (TDP): 45 Watt. Memory support: DDR5-5200. Passmark benchmark score: 26,097 points. Launch price was $299.
Processing Power
The Xeon Gold 6226R packs 16 cores / 32 threads, while the Ryzen 5 7645HX offers 6 cores / 12 threads — the Xeon Gold 6226R has 10 more cores. Boost clocks reach 3.9 GHz on the Xeon Gold 6226R versus 5 GHz on the Ryzen 5 7645HX — a 24.7% clock advantage for the Ryzen 5 7645HX (base: 2.9 GHz vs 4 GHz). The Xeon Gold 6226R uses the Cascade Lake (2019−2020) architecture (14 nm), while the Ryzen 5 7645HX uses Dragon Range (Zen4) (2023) (5 nm). In PassMark, the Xeon Gold 6226R scores 26,278 against the Ryzen 5 7645HX's 26,097 — a 0.7% lead for the Xeon Gold 6226R. L3 cache: 22 MB on the Xeon Gold 6226R vs 32 MB (total) on the Ryzen 5 7645HX.
| Feature | Xeon Gold 6226R | Ryzen 5 7645HX |
|---|---|---|
| Cores / Threads | 16 / 32+167% | 6 / 12 |
| Boost Clock | 3.9 GHz | 5 GHz+28% |
| Base Clock | 2.9 GHz | 4 GHz+38% |
| L3 Cache | 22 MB | 32 MB (total)+45% |
| L2 Cache | 16 MB+1500% | 1 MB (per core) |
| Process | 14 nm | 5 nm-64% |
| Architecture | Cascade Lake (2019−2020) | Dragon Range (Zen4) (2023) |
| PassMark | 26,278 | 26,097 |
| Cinebench R23 Multi | — | 13,985 |
| Geekbench 6 Single | — | 2,588 |
| Geekbench 6 Multi | — | 11,717 |
Memory & Platform
The Xeon Gold 6226R uses the LGA3647 socket (PCIe 3.0), while the Ryzen 5 7645HX uses FL1 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | Xeon Gold 6226R | Ryzen 5 7645HX |
|---|---|---|
| Socket | LGA3647 | FL1 |
| PCIe Generation | PCIe 3.0 | PCIe 5.0+67% |
| Max RAM Speed | — | DDR5-5200 |
| Max RAM Capacity | — | 64 GB |
| RAM Channels | — | 2 |
| ECC Support | — | ❌ |
| PCIe Lanes | — | 28 |
Advanced Features
Virtualization: not specified (Xeon Gold 6226R) / AMD-V (SVM) (Ryzen 5 7645HX). The Ryzen 5 7645HX includes integrated graphics (Radeon 610M), while the Xeon Gold 6226R requires a dedicated GPU. Primary use case: Ryzen 5 7645HX targets Gaming. Direct competitor: Ryzen 5 7645HX rivals Core i5-13500HX.
| Feature | Xeon Gold 6226R | Ryzen 5 7645HX |
|---|---|---|
| Integrated GPU | — | Yes |
| IGPU Model | — | Radeon 610M |
| Unlocked | — | No |
| AVX-512 | — | Yes |
| Virtualization | — | AMD-V (SVM) |
| Target Use | — | Gaming |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
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