EPYC 7303P vs Xeon Gold 6330N
EPYC 7303P
Xeon Gold 6330N
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 7303P
Performance Per Dollar Xeon Gold 6330N
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7303P | Xeon Gold 6330N |
|---|---|---|
| Gaming | Balanced gaming performance | Balanced gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($594) | ⚠️ Higher cost ($1,798) |
| Longevity | ✨ Modern (Milan (2021−2023) / 7 nm) | ✨ Modern (Legacy / 10 nm) |
💎 Value Proposition
| Insight | EPYC 7303P | Xeon Gold 6330N |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+204%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($594) | ⚠️ Higher cost ($1,798) |
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 7303P and Xeon Gold 6330N
EPYC 7303P
The EPYC 7303P is manufactured by AMD. It was released in 5 September 2023 (2 years ago). It is based on the Milan (2021−2023) architecture. It features 16 cores and 32 threads. Base frequency is 2.4 GHz, with boost up to 3.4 GHz. L3 cache: 64 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: SP3. Thermal design power (TDP): 130 Watt. Memory support: DDR4. Passmark benchmark score: 36,487 points. Launch price was $594.
Xeon Gold 6330N
The Xeon Gold 6330N is manufactured by Intel. It was released in 2015-01-01. It features 28 cores and 56 threads. Base frequency is 2.2 GHz, with boost up to 3.4 GHz. L3 cache: 42 MB. Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2667. Passmark benchmark score: 36,360 points. Launch price was $800.
Processing Power
The EPYC 7303P packs 16 cores / 32 threads, while the Xeon Gold 6330N offers 28 cores / 56 threads — the Xeon Gold 6330N has 12 more cores. Boost clocks reach 3.4 GHz on the EPYC 7303P versus 3.4 GHz on the Xeon Gold 6330N — identical boost frequencies (base: 2.4 GHz vs 2.2 GHz). The EPYC 7303P is built on the Milan (2021−2023) architecture. In PassMark, the EPYC 7303P scores 36,487 against the Xeon Gold 6330N's 36,360 — a 0.3% lead for the EPYC 7303P. L3 cache: 64 MB (total) on the EPYC 7303P vs 42 MB on the Xeon Gold 6330N.
| Feature | EPYC 7303P | Xeon Gold 6330N |
|---|---|---|
| Cores / Threads | 16 / 32 | 28 / 56+75% |
| Boost Clock | 3.4 GHz | 3.4 GHz |
| Base Clock | 2.4 GHz+9% | 2.2 GHz |
| L3 Cache | 64 MB (total)+52% | 42 MB |
| L2 Cache | 512 kB (per core) | — |
| Process | 7 nm-30% | 10 nm |
| Architecture | Milan (2021−2023) | — |
| PassMark | 36,487 | 36,360 |
Memory & Platform
The EPYC 7303P uses the SP3 socket (PCIe 4.0), while the Xeon Gold 6330N uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7303P versus 2667 on the Xeon Gold 6330N — the EPYC 7303P supports 18.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Gold 6330N supports up to 6144 of RAM compared to 4096 — 40% more capacity for professional workloads. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (EPYC 7303P) vs 64 (Xeon Gold 6330N) — the EPYC 7303P offers 64 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7303P) and C621A (Xeon Gold 6330N).
| Feature | EPYC 7303P | Xeon Gold 6330N |
|---|---|---|
| Socket | SP3 | LGA4189 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 3200+20% | 2667 |
| Max RAM Capacity | 4096 | 6144+50% |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+100% | 64 |
Advanced Features
Neither processor supports overclocking. Both support AVX-512 instructions, benefiting scientific computing, AI inference, and encryption workloads. Virtualization support: AMD-V, IOMMU (EPYC 7303P) vs VT-x, VT-d (Xeon Gold 6330N). Direct competitor: EPYC 7303P rivals Xeon Gold 6330; Xeon Gold 6330N rivals EPYC 7413.
| Feature | EPYC 7303P | Xeon Gold 6330N |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | Yes |
| Virtualization | AMD-V, IOMMU | VT-x, VT-d |
Value Analysis
The EPYC 7303P launched at $594 MSRP, while the Xeon Gold 6330N debuted at $2389. At current prices ($594 vs $1798), the EPYC 7303P is $1204 cheaper. In terms of value (PassMark points per dollar), the EPYC 7303P delivers 61.4 pts/$ vs 20.2 pts/$ for the Xeon Gold 6330N — making the EPYC 7303P the 100.9% better value option.
| Feature | EPYC 7303P | Xeon Gold 6330N |
|---|---|---|
| MSRP | $594-75% | $2389 |
| Avg Price (30d) | $594-67% | $1798 |
| Performance per Dollar | 61.4+204% | 20.2 |
| Release Date | 2023 | 2021 |
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