EPYC 8534P vs Xeon Gold 6448H
EPYC 8534P
Xeon Gold 6448H
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 EPYC 8534P
Performance Per Dollar Xeon Gold 6448H
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 8534P | Xeon Gold 6448H |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($5,529) | ✅ More affordable ($3,658) |
| Longevity | ✨ Modern (Siena (2023−2024) / 5 nm) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | EPYC 8534P | Xeon Gold 6448H |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+48%) |
| Upfront Cost | ⚠️ Higher cost ($5,529) | ✅ More affordable ($3,658) |
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 EPYC 8534P and Xeon Gold 6448H
EPYC 8534P
The EPYC 8534P is manufactured by AMD. It was released in 18 September 2023 (2 years ago). It is based on the Siena (2023−2024) architecture. It features 64 cores and 128 threads. Base frequency is 2.3 GHz, with boost up to 3.1 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: SP6. Thermal design power (TDP): 200 Watt. Memory support: DDR5. Passmark benchmark score: 71,900 points. Launch price was $4,950.
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.
Processing Power
The EPYC 8534P packs 64 cores / 128 threads, while the Xeon Gold 6448H offers 32 cores / 64 threads — the EPYC 8534P has 32 more cores. Boost clocks reach 3.1 GHz on the EPYC 8534P versus 4.1 GHz on the Xeon Gold 6448H — a 27.8% clock advantage for the Xeon Gold 6448H (base: 2.3 GHz vs 2.4 GHz). The EPYC 8534P uses the Siena (2023−2024) architecture (5 nm), while the Xeon Gold 6448H uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the EPYC 8534P scores 71,900 against the Xeon Gold 6448H's 70,292 — a 2.3% lead for the EPYC 8534P. L3 cache: 128 MB (total) on the EPYC 8534P vs 60 MB on the Xeon Gold 6448H.
| Feature | EPYC 8534P | Xeon Gold 6448H |
|---|---|---|
| Cores / Threads | 64 / 128+100% | 32 / 64 |
| Boost Clock | 3.1 GHz | 4.1 GHz+32% |
| Base Clock | 2.3 GHz | 2.4 GHz+4% |
| L3 Cache | 128 MB (total)+113% | 60 MB |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 5 nm-29% | Intel 7 nm |
| Architecture | Siena (2023−2024) | Sapphire Rapids (2023−2024) |
| PassMark | 71,900+2% | 70,292 |
| Geekbench 6 Single | 1,678 | — |
| Geekbench 6 Multi | 18,882 | — |
Memory & Platform
The EPYC 8534P uses the SP6 socket (PCIe 4.0), while the Xeon Gold 6448H uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the EPYC 8534P versus 4800 on the Xeon Gold 6448H — the Xeon Gold 6448H supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6448H supports up to 4096 of RAM compared to 1152 GB — 112.2% more capacity for professional workloads. Memory channels: 6 (EPYC 8534P) vs 8 (Xeon Gold 6448H). PCIe lanes: 96 (EPYC 8534P) vs 80 (Xeon Gold 6448H) — the EPYC 8534P offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP6 (EPYC 8534P) and C741 (Xeon Gold 6448H).
| Feature | EPYC 8534P | Xeon Gold 6448H |
|---|---|---|
| Socket | SP6 | LGA4677 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | DDR5-4800 | 4800+95900% |
| Max RAM Capacity | 1152 GB+29491100% | 4096 |
| RAM Channels | 6 | 8+33% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 96+20% | 80 |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V (EPYC 8534P) vs VT-x, VT-d (Xeon Gold 6448H). Primary use case: EPYC 8534P targets Cloud Server. Direct competitor: EPYC 8534P rivals Xeon Platinum 8452Y; Xeon Gold 6448H rivals EPYC 9454.
| Feature | EPYC 8534P | Xeon Gold 6448H |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | AMD-V | VT-x, VT-d |
| Target Use | Cloud Server | — |
Value Analysis
The EPYC 8534P launched at $5529 MSRP, while the Xeon Gold 6448H debuted at $3658.
| Feature | EPYC 8534P | Xeon Gold 6448H |
|---|---|---|
| MSRP | $5529 | $3658-34% |
| Avg Price (30d) | $5529 | — |
| Release Date | 2023 | 2023 |
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