EPYC 7763 vs Xeon Platinum 8592+
EPYC 7763
Xeon Platinum 8592+
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 7763
Performance Per Dollar Xeon Platinum 8592+
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7763 | Xeon Platinum 8592+ |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($1,513) | ⚠️ Higher cost ($11,600) |
| Longevity | ✨ Modern (Milan (2021−2023) / 7 nm+) | ✨ Modern (Emerald Rapids (2023) / 10 nm) |
💎 Value Proposition
| Insight | EPYC 7763 | Xeon Platinum 8592+ |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+671%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($1,513) | ⚠️ Higher cost ($11,600) |
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 7763 and Xeon Platinum 8592+
EPYC 7763
The EPYC 7763 is manufactured by AMD. It was released in 15 March 2021 (4 years ago). It is based on the Milan (2021−2023) architecture. It features 64 cores and 128 threads. Base frequency is 2.45 GHz, with boost up to 3.5 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 280 Watt. Memory support: DDR4-3200. Passmark benchmark score: 84,440 points. Launch price was $7,890.
Xeon Platinum 8592+
The Xeon Platinum 8592+ 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 64 cores and 128 threads. Base frequency is 1.9 GHz, with boost up to 3.9 GHz. L3 cache: 320 MB (total). L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 350 Watt. Memory support: DDR5. Passmark benchmark score: 84,013 points. Launch price was $11,600.
Processing Power
Both the EPYC 7763 and Xeon Platinum 8592+ share an identical 64-core/128-thread configuration. Boost clocks reach 3.5 GHz on the EPYC 7763 versus 3.9 GHz on the Xeon Platinum 8592+ — a 10.8% clock advantage for the Xeon Platinum 8592+ (base: 2.45 GHz vs 1.9 GHz). The EPYC 7763 uses the Milan (2021−2023) architecture (7 nm+), while the Xeon Platinum 8592+ uses Emerald Rapids (2023) (10 nm). In PassMark, the EPYC 7763 scores 84,440 against the Xeon Platinum 8592+'s 84,013 — a 0.5% lead for the EPYC 7763. L3 cache: 256 MB (total) on the EPYC 7763 vs 320 MB (total) on the Xeon Platinum 8592+.
| Feature | EPYC 7763 | Xeon Platinum 8592+ |
|---|---|---|
| Cores / Threads | 64 / 128 | 64 / 128 |
| Boost Clock | 3.5 GHz | 3.9 GHz+11% |
| Base Clock | 2.45 GHz+29% | 1.9 GHz |
| L3 Cache | 256 MB (total) | 320 MB (total)+25% |
| L2 Cache | 512 kB (per core) | 2 MB (per core)+300% |
| Process | 7 nm+-30% | 10 nm |
| Architecture | Milan (2021−2023) | Emerald Rapids (2023) |
| PassMark | 84,440 | 84,013 |
Memory & Platform
The EPYC 7763 uses the SP3 socket (PCIe 4.0), while the Xeon Platinum 8592+ uses LGA4677 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7763 versus 5600 on the Xeon Platinum 8592+ — the Xeon Platinum 8592+ supports 54.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (EPYC 7763) vs 80 (Xeon Platinum 8592+) — the EPYC 7763 offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7763) and C741 (Xeon Platinum 8592+).
| Feature | EPYC 7763 | Xeon Platinum 8592+ |
|---|---|---|
| Socket | SP3 | LGA4677 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | 3200 | 5600+75% |
| Max RAM Capacity | 4096 | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+60% | 80 |
Advanced Features
Neither processor supports overclocking. Only the Xeon Platinum 8592+ supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d, SEV (EPYC 7763) vs VT-x, VT-d (Xeon Platinum 8592+). Direct competitor: EPYC 7763 rivals Xeon Platinum 8380; Xeon Platinum 8592+ rivals EPYC 9554.
| Feature | EPYC 7763 | Xeon Platinum 8592+ |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | No | Yes |
| Virtualization | VT-x, VT-d, SEV | VT-x, VT-d |
Value Analysis
The EPYC 7763 launched at $7890 MSRP, while the Xeon Platinum 8592+ debuted at $11600. At current prices ($1513 vs $11600), the EPYC 7763 is $10087 cheaper. In terms of value (PassMark points per dollar), the EPYC 7763 delivers 55.8 pts/$ vs 7.2 pts/$ for the Xeon Platinum 8592+ — making the EPYC 7763 the 154.1% better value option.
| Feature | EPYC 7763 | Xeon Platinum 8592+ |
|---|---|---|
| MSRP | $7890-32% | $11600 |
| Avg Price (30d) | $1513-87% | $11600 |
| Performance per Dollar | 55.8+675% | 7.2 |
| Release Date | 2021 | 2023 |
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