CPU
GPU
EPYC 4584PX
Xeon Platinum 8380
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 4584PX
Performance Per Dollar Xeon Platinum 8380
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 4584PX | Xeon Platinum 8380 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($1,517) | ✅ More affordable ($965) |
| Longevity | ✨ Modern (Raphael (2023−2025) / 5 nm) | ✨ Modern (Ice Lake-SP (2021) / 10 nm) |
💎 Value Proposition
| Insight | EPYC 4584PX | Xeon Platinum 8380 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+63%) |
| Upfront Cost | ⚠️ Higher cost ($1,517) | ✅ More affordable ($965) |
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 4584PX and Xeon Platinum 8380
EPYC 4584PX
The EPYC 4584PX is manufactured by AMD. It was released in 21 May 2024 (1 year ago). It is based on the Raphael (2023−2025) architecture. It features 16 cores and 32 threads. Base frequency is 4.2 GHz, with boost up to 5.7 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 120 Watt. Memory support: DDR5. Passmark benchmark score: 60,169 points. Launch price was $699.
Xeon Platinum 8380
The Xeon Platinum 8380 is manufactured by Intel. It was released in 2021-04-06. It is based on the Ice Lake-SP (2021) architecture. It features 40 cores and 80 threads. Base frequency is 2.3 GHz, with boost up to 3.4 GHz. L3 cache: 60 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 270 Watt. Memory support: DDR4-3200. Passmark benchmark score: 62,318 points. Launch price was $5,846.
Processing Power
The EPYC 4584PX packs 16 cores / 32 threads, while the Xeon Platinum 8380 offers 40 cores / 80 threads — the Xeon Platinum 8380 has 24 more cores. Boost clocks reach 5.7 GHz on the EPYC 4584PX versus 3.4 GHz on the Xeon Platinum 8380 — a 50.5% clock advantage for the EPYC 4584PX (base: 4.2 GHz vs 2.3 GHz). The EPYC 4584PX uses the Raphael (2023−2025) architecture (5 nm), while the Xeon Platinum 8380 uses Ice Lake-SP (2021) (10 nm). In PassMark, the EPYC 4584PX scores 60,169 against the Xeon Platinum 8380's 62,318 — a 3.5% lead for the Xeon Platinum 8380. L3 cache: 128 MB (total) on the EPYC 4584PX vs 60 MB (total) on the Xeon Platinum 8380.
| Feature | EPYC 4584PX | Xeon Platinum 8380 |
|---|---|---|
| Cores / Threads | 16 / 32 | 40 / 80+150% |
| Boost Clock | 5.7 GHz+68% | 3.4 GHz |
| Base Clock | 4.2 GHz+83% | 2.3 GHz |
| L3 Cache | 128 MB (total)+113% | 60 MB (total) |
| L2 Cache | 1 MB (per core) | 1 MB (per core) |
| Process | 5 nm-50% | 10 nm |
| Architecture | Raphael (2023−2025) | Ice Lake-SP (2021) |
| PassMark | 60,169 | 62,318+4% |
| Geekbench 6 Single | — | 1,300 |
| Geekbench 6 Multi | — | 40,000 |
Memory & Platform
The EPYC 4584PX uses the AM5 socket (PCIe 4.0), while the Xeon Platinum 8380 uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5200 on the EPYC 4584PX versus DDR4-3200 on the Xeon Platinum 8380 — the EPYC 4584PX supports 199.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8380 supports up to 6144 GB of RAM compared to 256 — 184% more capacity for professional workloads. Memory channels: 2 (EPYC 4584PX) vs 8 (Xeon Platinum 8380). PCIe lanes: 28 (EPYC 4584PX) vs 64 (Xeon Platinum 8380) — the Xeon Platinum 8380 offers 36 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AM5 (EPYC 4584PX) and C621A (Xeon Platinum 8380).
| Feature | EPYC 4584PX | Xeon Platinum 8380 |
|---|---|---|
| Socket | AM5 | LGA4189 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 5200+129900% | DDR4-3200 |
| Max RAM Capacity | 256 | 6144 GB+2516582300% |
| RAM Channels | 2 | 8+300% |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 28 | 64+129% |
Advanced Features
Only the EPYC 4584PX has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: VT-x, VT-d, AMD-V (EPYC 4584PX) vs VT-x, VT-d (Xeon Platinum 8380). The EPYC 4584PX includes integrated graphics (AMD Radeon Graphics), while the Xeon Platinum 8380 requires a dedicated GPU. Primary use case: Xeon Platinum 8380 targets Datacenter. Direct competitor: EPYC 4584PX rivals Ryzen 9 7950X; Xeon Platinum 8380 rivals EPYC 7543.
| Feature | EPYC 4584PX | Xeon Platinum 8380 |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | AMD Radeon Graphics | None |
| Unlocked | Yes | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d, AMD-V | VT-x, VT-d |
| Target Use | — | Datacenter |
Value Analysis
The EPYC 4584PX launched at $1517 MSRP, while the Xeon Platinum 8380 debuted at $2010. At current prices ($1517 vs $965), the Xeon Platinum 8380 is $552 cheaper. In terms of value (PassMark points per dollar), the EPYC 4584PX delivers 39.7 pts/$ vs 64.6 pts/$ for the Xeon Platinum 8380 — making the Xeon Platinum 8380 the 47.8% better value option.
| Feature | EPYC 4584PX | Xeon Platinum 8380 |
|---|---|---|
| MSRP | $1517-25% | $2010 |
| Avg Price (30d) | $1517 | $965-36% |
| Performance per Dollar | 39.7 | 64.6+63% |
| Release Date | 2024 | 2021 |
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