EPYC 9454 vs Ryzen 7 3700X
EPYC 9454
Ryzen 7 3700X
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 9454
Performance Per Dollar Ryzen 7 3700X
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 9454 | Ryzen 7 3700X |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($576) | ✅ More affordable ($140) |
| Longevity | ✨ Modern (Genoa (2022−2023) / 5 nm, 6 nm) | ✨ Modern (Matisse (Zen 2) (2019−2020) / 7 nm, 12 nm) |
💎 Value Proposition
| Insight | EPYC 9454 | Ryzen 7 3700X |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+5%) |
| Upfront Cost | ⚠️ Higher cost ($576) | ✅ More affordable ($140) |
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 9454 and Ryzen 7 3700X
EPYC 9454
The EPYC 9454 is manufactured by AMD. It was released in 10 November 2022 (3 years ago). It is based on the Genoa (2022−2023) architecture. It features 48 cores and 96 threads. Base frequency is 2.75 GHz, with boost up to 3.8 GHz. L3 cache: 256 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: SP5. Thermal design power (TDP): 290 Watt. Memory support: DDR5-4800. Passmark benchmark score: 87,961 points. Launch price was $5,225.
Ryzen 7 3700X
The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.
Processing Power
The EPYC 9454 packs 48 cores / 96 threads, while the Ryzen 7 3700X offers 8 cores / 16 threads — the EPYC 9454 has 40 more cores. Boost clocks reach 3.8 GHz on the EPYC 9454 versus 4.4 GHz on the Ryzen 7 3700X — a 14.6% clock advantage for the Ryzen 7 3700X (base: 2.75 GHz vs 3.6 GHz). The EPYC 9454 uses the Genoa (2022−2023) architecture (5 nm, 6 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the EPYC 9454 scores 87,961 against the Ryzen 7 3700X's 22,430 — a 118.7% lead for the EPYC 9454. L3 cache: 256 MB (total) on the EPYC 9454 vs 32 MB on the Ryzen 7 3700X.
| Feature | EPYC 9454 | Ryzen 7 3700X |
|---|---|---|
| Cores / Threads | 48 / 96+500% | 8 / 16 |
| Boost Clock | 3.8 GHz | 4.4 GHz+16% |
| Base Clock | 2.75 GHz | 3.6 GHz+31% |
| L3 Cache | 256 MB (total)+700% | 32 MB |
| L2 Cache | 1 MB (per core)+100% | 512K (per core) |
| Process | 5 nm, 6 nm-29% | 7 nm, 12 nm |
| Architecture | Genoa (2022−2023) | Matisse (Zen 2) (2019−2020) |
| PassMark | 87,961+292% | 22,430 |
Memory & Platform
The EPYC 9454 uses the SP5 socket (PCIe 5.0), while the Ryzen 7 3700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the EPYC 9454 versus DDR4-3200 on the Ryzen 7 3700X — the EPYC 9454 supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 3700X supports up to 128 GB of RAM compared to 6 TB — 182.1% more capacity for professional workloads. Memory channels: 12 (EPYC 9454) vs 2 (Ryzen 7 3700X). PCIe lanes: 128 (EPYC 9454) vs 24 (Ryzen 7 3700X) — the EPYC 9454 offers 104 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9454) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X).
| Feature | EPYC 9454 | Ryzen 7 3700X |
|---|---|---|
| Socket | SP5 | AM4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-4800+25% | DDR4-3200 |
| Max RAM Capacity | 6 TB+4700% | 128 GB |
| RAM Channels | 12+500% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+433% | 24 |
Advanced Features
Virtualization: AMD-V, SEV-SNP (EPYC 9454) / not specified (Ryzen 7 3700X). Primary use case: EPYC 9454 targets Data Center. Direct competitor: EPYC 9454 rivals Xeon Platinum 8468.
| Feature | EPYC 9454 | Ryzen 7 3700X |
|---|---|---|
| Integrated GPU | No | No |
| Virtualization | AMD-V, SEV-SNP | — |
| Target Use | Data Center | — |
Value Analysis
The EPYC 9454 launched at $5225 MSRP, while the Ryzen 7 3700X debuted at $329. At current prices ($576 vs $140), the Ryzen 7 3700X is $436 cheaper. In terms of value (PassMark points per dollar), the EPYC 9454 delivers 152.7 pts/$ vs 160.2 pts/$ for the Ryzen 7 3700X — making the Ryzen 7 3700X the 4.8% better value option.
| Feature | EPYC 9454 | Ryzen 7 3700X |
|---|---|---|
| MSRP | $5225 | $329-94% |
| Avg Price (30d) | $576 | $140-76% |
| Performance per Dollar | 152.7 | 160.2+5% |
| Release Date | 2022 | 2019 |
Top Performing CPUs
The most powerful cpus ranked by PassMark CPU Mark benchmark scores.
You May Also Compare
Similar CPU comparisons based on EPYC 9454 and Ryzen 7 3700X
