EPYC 73F3 vs Xeon Gold 5418Y
EPYC 73F3
Xeon Gold 5418Y
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 73F3
Performance Per Dollar Xeon Gold 5418Y
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 73F3 | Xeon Gold 5418Y |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($2,100) | ✅ More affordable ($1,483) |
| Longevity | ✨ Modern (Milan (2021−2023) / 7 nm+) | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) |
💎 Value Proposition
| Insight | EPYC 73F3 | Xeon Gold 5418Y |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+40%) |
| Upfront Cost | ⚠️ Higher cost ($2,100) | ✅ More affordable ($1,483) |
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 73F3 and Xeon Gold 5418Y
EPYC 73F3
The EPYC 73F3 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 16 cores and 32 threads. Base frequency is 3.5 GHz, with boost up to 4 GHz. L3 cache: 256 MB (total). L2 cache: 512 kB (per core). Built on 7 nm+ process technology. Socket: SP3. Thermal design power (TDP): 240 Watt. Memory support: DDR4-3200. Passmark benchmark score: 46,103 points. Launch price was $3,521.
Xeon Gold 5418Y
The Xeon Gold 5418Y 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 24 cores and 48 threads. Base frequency is 2 GHz, with boost up to 3.8 GHz. L3 cache: 45 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 185 Watt. Memory support: DDR5-4400. Passmark benchmark score: 45,660 points. Launch price was $1,493.
Processing Power
The EPYC 73F3 packs 16 cores / 32 threads, while the Xeon Gold 5418Y offers 24 cores / 48 threads — the Xeon Gold 5418Y has 8 more cores. Boost clocks reach 4 GHz on the EPYC 73F3 versus 3.8 GHz on the Xeon Gold 5418Y — a 5.1% clock advantage for the EPYC 73F3 (base: 3.5 GHz vs 2 GHz). The EPYC 73F3 uses the Milan (2021−2023) architecture (7 nm+), while the Xeon Gold 5418Y uses Sapphire Rapids (2023−2024) (Intel 7 nm). In PassMark, the EPYC 73F3 scores 46,103 against the Xeon Gold 5418Y's 45,660 — a 1% lead for the EPYC 73F3. L3 cache: 256 MB (total) on the EPYC 73F3 vs 45 MB on the Xeon Gold 5418Y.
| Feature | EPYC 73F3 | Xeon Gold 5418Y |
|---|---|---|
| Cores / Threads | 16 / 32 | 24 / 48+50% |
| Boost Clock | 4 GHz+5% | 3.8 GHz |
| Base Clock | 3.5 GHz+75% | 2 GHz |
| L3 Cache | 256 MB (total)+469% | 45 MB |
| L2 Cache | 512 kB (per core) | 2 MB (per core)+300% |
| Process | 7 nm+ | Intel 7 nm |
| Architecture | Milan (2021−2023) | Sapphire Rapids (2023−2024) |
| PassMark | 46,103 | 45,660 |
Memory & Platform
The EPYC 73F3 uses the SP3 socket (PCIe 4.0), while the Xeon Gold 5418Y uses LGA4677 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 73F3 versus 4800 on the Xeon Gold 5418Y — the Xeon Gold 5418Y supports 40% 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 73F3) vs 80 (Xeon Gold 5418Y) — the EPYC 73F3 offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3,C621A (EPYC 73F3) and C741 (Xeon Gold 5418Y).
| Feature | EPYC 73F3 | Xeon Gold 5418Y |
|---|---|---|
| Socket | SP3 | LGA4677 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 3200 | 4800+50% |
| Max RAM Capacity | 4096 | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+60% | 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. Direct competitor: EPYC 73F3 rivals Xeon Platinum 8362; Xeon Gold 5418Y rivals EPYC 9334.
| Feature | EPYC 73F3 | Xeon Gold 5418Y |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d |
Value Analysis
The EPYC 73F3 launched at $3521 MSRP, while the Xeon Gold 5418Y debuted at $1483.
| Feature | EPYC 73F3 | Xeon Gold 5418Y |
|---|---|---|
| MSRP | $3521 | $1483-58% |
| Avg Price (30d) | $2100 | — |
| Release Date | 2021 | 2023 |
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