CPU
GPU
EPYC 8434P
Xeon Platinum 8571N
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 8434P
Performance Per Dollar Xeon Platinum 8571N
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 8434P | Xeon Platinum 8571N |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($3,137) | ✅ More affordable ($418) |
| Longevity | ✨ Modern (Siena (2023−2024) / 5 nm) | ✨ Modern (Emerald Rapids (2023) / Intel 7 nm) |
💎 Value Proposition
| Insight | EPYC 8434P | Xeon Platinum 8571N |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+672%) |
| Upfront Cost | ⚠️ Higher cost ($3,137) | ✅ More affordable ($418) |
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 8434P and Xeon Platinum 8571N
EPYC 8434P
The EPYC 8434P 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 48 cores and 96 threads. Base frequency is 2.5 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: 66,490 points. Launch price was $2,700.
Xeon Platinum 8571N
The Xeon Platinum 8571N is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Emerald Rapids (2023) architecture. It features 52 cores and 104 threads. Base frequency is 2.4 GHz, with boost up to 4 GHz. L3 cache: 300 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 300 Watt. Memory support: DDR5 @ 4800 MT/s (1 DPC). Passmark benchmark score: 68,385 points. Launch price was $6,839.
Processing Power
The EPYC 8434P packs 48 cores / 96 threads, while the Xeon Platinum 8571N offers 52 cores / 104 threads — the Xeon Platinum 8571N has 4 more cores. Boost clocks reach 3.1 GHz on the EPYC 8434P versus 4 GHz on the Xeon Platinum 8571N — a 25.4% clock advantage for the Xeon Platinum 8571N (base: 2.5 GHz vs 2.4 GHz). The EPYC 8434P uses the Siena (2023−2024) architecture (5 nm), while the Xeon Platinum 8571N uses Emerald Rapids (2023) (Intel 7 nm). In PassMark, the EPYC 8434P scores 66,490 against the Xeon Platinum 8571N's 68,385 — a 2.8% lead for the Xeon Platinum 8571N. L3 cache: 128 MB (total) on the EPYC 8434P vs 300 MB (total) on the Xeon Platinum 8571N.
| Feature | EPYC 8434P | Xeon Platinum 8571N |
|---|---|---|
| Cores / Threads | 48 / 96 | 52 / 104+8% |
| Boost Clock | 3.1 GHz | 4 GHz+29% |
| Base Clock | 2.5 GHz+4% | 2.4 GHz |
| L3 Cache | 128 MB (total) | 300 MB (total)+134% |
| L2 Cache | 1 MB (per core) | 2 MB (per core)+100% |
| Process | 5 nm-29% | Intel 7 nm |
| Architecture | Siena (2023−2024) | Emerald Rapids (2023) |
| PassMark | 66,490 | 68,385+3% |
| Geekbench 6 Single | — | 1,961 |
| Geekbench 6 Multi | — | 60,000 |
Memory & Platform
The EPYC 8434P uses the SP6 socket (PCIe 4.0), while the Xeon Platinum 8571N uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 4800 on the EPYC 8434P versus DDR5-4800 on the Xeon Platinum 8571N — the EPYC 8434P supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8571N supports up to 4096 GB of RAM compared to 1152 — 112.2% more capacity for professional workloads. Memory channels: 6 (EPYC 8434P) vs 8 (Xeon Platinum 8571N). PCIe lanes: 96 (EPYC 8434P) vs 80 (Xeon Platinum 8571N) — the EPYC 8434P offers 16 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP6 (EPYC 8434P) and C741 (Xeon Platinum 8571N).
| Feature | EPYC 8434P | Xeon Platinum 8571N |
|---|---|---|
| Socket | SP6 | LGA4677 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | 4800+95900% | DDR5-4800 |
| Max RAM Capacity | 1152 | 4096 GB+372826922% |
| 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. Both support VT-x, VT-d virtualization. Primary use case: Xeon Platinum 8571N targets Cloud Server. Direct competitor: EPYC 8434P rivals Xeon Platinum 8452Y; Xeon Platinum 8571N rivals EPYC 9454.
| Feature | EPYC 8434P | Xeon Platinum 8571N |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
| Target Use | — | Cloud Server |
Value Analysis
The EPYC 8434P launched at $1517 MSRP, while the Xeon Platinum 8571N debuted at $599. At current prices ($3137 vs $418), the Xeon Platinum 8571N is $2719 cheaper. In terms of value (PassMark points per dollar), the EPYC 8434P delivers 21.2 pts/$ vs 163.6 pts/$ for the Xeon Platinum 8571N — making the Xeon Platinum 8571N the 154.1% better value option.
| Feature | EPYC 8434P | Xeon Platinum 8571N |
|---|---|---|
| MSRP | $1517 | $599-61% |
| Avg Price (30d) | $3137 | $418-87% |
| Performance per Dollar | 21.2 | 163.6+672% |
| Release Date | 2023 | 2023 |
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