Xeon Gold 6448H vs Ryzen 5 5600X
Xeon Gold 6448H
Popular choices:
Ryzen 5 5600X
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 6448H
Performance Per Dollar Ryzen 5 5600X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 6448H | Ryzen 5 5600X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($3,658) | ✅ More affordable ($135) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | Xeon Gold 6448H | Ryzen 5 5600X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+742%) |
| Upfront Cost | ⚠️ Higher cost ($3,658) | ✅ More affordable ($135) |
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 6448H and Ryzen 5 5600X
Xeon Gold 6448H
The Xeon Gold 6448H is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 32 cores and 64 threads. Base frequency is 2.4 GHz, with boost up to 4.1 GHz. L3 cache: 60 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 250 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 70,292 points. Launch price was $3,658.
Ryzen 5 5600X
The Ryzen 5 5600X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4. Passmark benchmark score: 21,845 points. Launch price was $299.
Processing Power
The Xeon Gold 6448H packs 32 cores / 64 threads, while the Ryzen 5 5600X offers 6 cores / 12 threads — the Xeon Gold 6448H has 26 more cores. Boost clocks reach 4.1 GHz on the Xeon Gold 6448H versus 4.6 GHz on the Ryzen 5 5600X — a 11.5% clock advantage for the Ryzen 5 5600X (base: 2.4 GHz vs 3.7 GHz). The Xeon Gold 6448H uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the Ryzen 5 5600X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Xeon Gold 6448H scores 70,292 against the Ryzen 5 5600X's 21,845 — a 105.2% lead for the Xeon Gold 6448H. L3 cache: 60 MB on the Xeon Gold 6448H vs 32 MB on the Ryzen 5 5600X.
| Feature | Xeon Gold 6448H | Ryzen 5 5600X |
|---|---|---|
| Cores / Threads | 32 / 64+433% | 6 / 12 |
| Boost Clock | 4.1 GHz | 4.6 GHz+12% |
| Base Clock | 2.4 GHz | 3.7 GHz+54% |
| L3 Cache | 60 MB+88% | 32 MB |
| L2 Cache | 2 MB (per core)+300% | 512K (per core) |
| Process | Intel 7 nm | 7 nm, 12 nm |
| Architecture | Sapphire Rapids (2023−2024) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 70,292+222% | 21,845 |
Memory & Platform
The Xeon Gold 6448H uses the LGA4677 socket (PCIe 5.0), while the Ryzen 5 5600X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Xeon Gold 6448H versus DDR4-3200 on the Ryzen 5 5600X — the Xeon Gold 6448H supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6448H supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 8 (Xeon Gold 6448H) vs 2 (Ryzen 5 5600X). PCIe lanes: 80 (Xeon Gold 6448H) vs 24 (Ryzen 5 5600X) — the Xeon Gold 6448H offers 56 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C741 (Xeon Gold 6448H) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 5 5600X).
| Feature | Xeon Gold 6448H | Ryzen 5 5600X |
|---|---|---|
| Socket | LGA4677 | AM4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | 4800+119900% | DDR4-3200 |
| Max RAM Capacity | 4096 | 128 GB+3276700% |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 80+233% | 24 |
Advanced Features
Only the Ryzen 5 5600X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon Gold 6448H supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Xeon Gold 6448H) vs AMD-V (Ryzen 5 5600X). Primary use case: Ryzen 5 5600X targets Desktop. Direct competitor: Xeon Gold 6448H rivals EPYC 9454.
| Feature | Xeon Gold 6448H | Ryzen 5 5600X |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | — |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d | AMD-V |
| Target Use | — | Desktop |
Value Analysis
The Xeon Gold 6448H launched at $3658 MSRP, while the Ryzen 5 5600X debuted at $299.
| Feature | Xeon Gold 6448H | Ryzen 5 5600X |
|---|---|---|
| MSRP | $3658 | $299-92% |
| Avg Price (30d) | — | $135 |
| Release Date | 2023 | 2020 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on Xeon Gold 6448H and Ryzen 5 5600X
