EPYC 7303P vs Ryzen 7 9700X
EPYC 7303P
Ryzen 7 9700X
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 Ryzen 7 9700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7303P | Ryzen 7 9700X |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ⚠️ Higher cost ($594) | ✅ More affordable ($285) |
| Longevity | ✨ Modern (Milan (2021−2023) / 7 nm) | ✨ Modern (Granite Ridge (2024−2025) / 4 nm) |
💎 Value Proposition
| Insight | EPYC 7303P | Ryzen 7 9700X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+112%) |
| Upfront Cost | ⚠️ Higher cost ($594) | ✅ More affordable ($285) |
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 Ryzen 7 9700X
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.
Ryzen 7 9700X
The Ryzen 7 9700X is manufactured by AMD. It was released in 8 August 2024 (1 year ago). It is based on the Granite Ridge (2024−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3.8 GHz, with boost up to 5.5 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 37,145 points. Launch price was $359.
Processing Power
The EPYC 7303P packs 16 cores / 32 threads, while the Ryzen 7 9700X offers 8 cores / 16 threads — the EPYC 7303P has 8 more cores. Boost clocks reach 3.4 GHz on the EPYC 7303P versus 5.5 GHz on the Ryzen 7 9700X — a 47.2% clock advantage for the Ryzen 7 9700X (base: 2.4 GHz vs 3.8 GHz). The EPYC 7303P uses the Milan (2021−2023) architecture (7 nm), while the Ryzen 7 9700X uses Granite Ridge (2024−2025) (4 nm). In PassMark, the EPYC 7303P scores 36,487 against the Ryzen 7 9700X's 37,145 — a 1.8% lead for the Ryzen 7 9700X. L3 cache: 64 MB (total) on the EPYC 7303P vs 32 MB (total) on the Ryzen 7 9700X.
| Feature | EPYC 7303P | Ryzen 7 9700X |
|---|---|---|
| Cores / Threads | 16 / 32+100% | 8 / 16 |
| Boost Clock | 3.4 GHz | 5.5 GHz+62% |
| Base Clock | 2.4 GHz | 3.8 GHz+58% |
| L3 Cache | 64 MB (total)+100% | 32 MB (total) |
| L2 Cache | 512 kB (per core) | 1 MB (per core)+100% |
| Process | 7 nm | 4 nm-43% |
| Architecture | Milan (2021−2023) | Granite Ridge (2024−2025) |
| PassMark | 36,487 | 37,145+2% |
Memory & Platform
The EPYC 7303P uses the SP3 socket (PCIe 4.0), while the Ryzen 7 9700X uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7303P versus 5600 on the Ryzen 7 9700X — the Ryzen 7 9700X supports 54.5% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 7303P supports up to 4096 of RAM compared to 256 — 176.5% more capacity for professional workloads. Memory channels: 8 (EPYC 7303P) vs 2 (Ryzen 7 9700X). PCIe lanes: 128 (EPYC 7303P) vs 24 (Ryzen 7 9700X) — the EPYC 7303P offers 104 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7303P) and X870E,X670E,B650 (Ryzen 7 9700X).
| Feature | EPYC 7303P | Ryzen 7 9700X |
|---|---|---|
| Socket | SP3 | AM5 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
| Max RAM Speed | 3200 | 5600+75% |
| Max RAM Capacity | 4096+1500% | 256 |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+433% | 24 |
Advanced Features
Only the Ryzen 7 9700X 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: AMD-V, IOMMU (EPYC 7303P) vs VT-x, VT-d, AMD-V (Ryzen 7 9700X). The Ryzen 7 9700X includes integrated graphics (AMD Radeon Graphics (2-core)), while the EPYC 7303P requires a dedicated GPU. Direct competitor: EPYC 7303P rivals Xeon Gold 6330; Ryzen 7 9700X rivals Core i7-14700K.
| Feature | EPYC 7303P | Ryzen 7 9700X |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | None | AMD Radeon Graphics (2-core) |
| Unlocked | No | Yes |
| AVX-512 | Yes | Yes |
| Virtualization | AMD-V, IOMMU | VT-x, VT-d, AMD-V |
Value Analysis
The EPYC 7303P launched at $594 MSRP, while the Ryzen 7 9700X debuted at $359. At current prices ($594 vs $285), the Ryzen 7 9700X is $309 cheaper. In terms of value (PassMark points per dollar), the EPYC 7303P delivers 61.4 pts/$ vs 130.3 pts/$ for the Ryzen 7 9700X — making the Ryzen 7 9700X the 71.9% better value option.
| Feature | EPYC 7303P | Ryzen 7 9700X |
|---|---|---|
| MSRP | $594 | $359-40% |
| Avg Price (30d) | $594 | $285-52% |
| Performance per Dollar | 61.4 | 130.3+112% |
| Release Date | 2023 | 2024 |
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