Xeon Gold 6448Y vs Ryzen 7 5700X
Xeon Gold 6448Y
Ryzen 7 5700X
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 6448Y
Performance Per Dollar Ryzen 7 5700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Gold 6448Y | Ryzen 7 5700X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($3,583) | ✅ More affordable ($175) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Vermeer (Zen 3) (2020−2022) / 7 nm) |
💎 Value Proposition
| Insight | Xeon Gold 6448Y | Ryzen 7 5700X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+801%) |
| Upfront Cost | ⚠️ Higher cost ($3,583) | ✅ More affordable ($175) |
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 6448Y and Ryzen 7 5700X
Xeon Gold 6448Y
The Xeon Gold 6448Y 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 2.1 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): 225 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 60,449 points. Launch price was $3,583.
Ryzen 7 5700X
The Ryzen 7 5700X is manufactured by AMD. It was released in 4 April 2022 (3 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 26,609 points. Launch price was $299.
Processing Power
The Xeon Gold 6448Y packs 32 cores / 64 threads, while the Ryzen 7 5700X offers 8 cores / 16 threads — the Xeon Gold 6448Y has 24 more cores. Boost clocks reach 4.1 GHz on the Xeon Gold 6448Y versus 4.6 GHz on the Ryzen 7 5700X — a 11.5% clock advantage for the Ryzen 7 5700X (base: 2.1 GHz vs 3.4 GHz). The Xeon Gold 6448Y uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the Ryzen 7 5700X uses Vermeer (Zen 3) (2020−2022) (7 nm). In PassMark, the Xeon Gold 6448Y scores 60,449 against the Ryzen 7 5700X's 26,609 — a 77.7% lead for the Xeon Gold 6448Y. L3 cache: 60 MB on the Xeon Gold 6448Y vs 32 MB (total) on the Ryzen 7 5700X.
| Feature | Xeon Gold 6448Y | Ryzen 7 5700X |
|---|---|---|
| Cores / Threads | 32 / 64+300% | 8 / 16 |
| Boost Clock | 4.1 GHz | 4.6 GHz+12% |
| Base Clock | 2.1 GHz | 3.4 GHz+62% |
| L3 Cache | 60 MB+88% | 32 MB (total) |
| L2 Cache | 2 MB (per core)+300% | 512K (per core) |
| Process | Intel 7 nm | 7 nm |
| Architecture | Sapphire Rapids (2023−2024) | Vermeer (Zen 3) (2020−2022) |
| PassMark | 60,449+127% | 26,609 |
| Cinebench R23 Multi | — | 14,000 |
| Geekbench 6 Single | — | 2,116 |
| Geekbench 6 Multi | — | 9,715 |
Memory & Platform
The Xeon Gold 6448Y uses the LGA4677 socket (PCIe 5.0), while the Ryzen 7 5700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the Xeon Gold 6448Y versus DDR4-3200 on the Ryzen 7 5700X — the Xeon Gold 6448Y supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6448Y supports up to 4096 of RAM compared to 128 GB — 187.9% more capacity for professional workloads. Memory channels: 8 (Xeon Gold 6448Y) vs 2 (Ryzen 7 5700X). PCIe lanes: 80 (Xeon Gold 6448Y) vs 24 (Ryzen 7 5700X) — the Xeon Gold 6448Y offers 56 more lanes for additional GPUs or NVMe drives. Chipset compatibility: C741 (Xeon Gold 6448Y) and A320,B350,X370,B450,X470,B550,X570 (Ryzen 7 5700X).
| Feature | Xeon Gold 6448Y | Ryzen 7 5700X |
|---|---|---|
| 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 7 5700X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Only the Xeon Gold 6448Y supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (Xeon Gold 6448Y) vs AMD-V (Ryzen 7 5700X). Primary use case: Ryzen 7 5700X targets Gaming. Direct competitor: Xeon Gold 6448Y rivals EPYC 9354; Ryzen 7 5700X rivals Core i7-11700K.
| Feature | Xeon Gold 6448Y | Ryzen 7 5700X |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | — |
| Unlocked | No | Yes |
| AVX-512 | Yes | No |
| Virtualization | VT-x, VT-d | AMD-V |
| Target Use | — | Gaming |
Value Analysis
The Xeon Gold 6448Y launched at $3583 MSRP, while the Ryzen 7 5700X debuted at $299.
| Feature | Xeon Gold 6448Y | Ryzen 7 5700X |
|---|---|---|
| MSRP | $3583 | $299-92% |
| Avg Price (30d) | — | $175 |
| Release Date | 2023 | 2022 |
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