Ryzen 5 7600X vs EPYC 7251
Ryzen 5 7600X
EPYC 7251
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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 Ryzen 5 7600X
Performance Per Dollar EPYC 7251
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Ryzen 5 7600X | EPYC 7251 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($178) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Raphael (Zen4) (2022−2023) / 5 nm, 6 nm) | ✨ Modern (Naples (2017−2018) / 14 nm) |
💎 Value Proposition
| Insight | Ryzen 5 7600X | EPYC 7251 |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($178) | ✅ More affordable ($0) |
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 Ryzen 5 7600X and EPYC 7251
Ryzen 5 7600X
The Ryzen 5 7600X is manufactured by AMD. It was released in 27 September 2022 (3 years ago). It is based on the Raphael (Zen4) (2022−2023) architecture. It features 6 cores and 12 threads. Base frequency is 4.7 GHz, with boost up to 5.3 GHz. L3 cache: 32 MB (total). L2 cache: 6 MB. Built on 5 nm, 6 nm process technology. Socket: AM5. Thermal design power (TDP): 105 Watt. Memory support: DDR5-5200. Passmark benchmark score: 28,325 points. Launch price was $299.
EPYC 7251
The EPYC 7251 is manufactured by AMD. It was released in 29 June 2017 (8 years ago). It is based on the Naples (2017−2018) architecture. It features 8 cores and 16 threads. Base frequency is 2.1 GHz, with boost up to 2.9 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: TR4. Thermal design power (TDP): 120 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 14,935 points. Launch price was $574.
Processing Power
The Ryzen 5 7600X packs 6 cores / 12 threads, while the EPYC 7251 offers 8 cores / 16 threads — the EPYC 7251 has 2 more cores. Boost clocks reach 5.3 GHz on the Ryzen 5 7600X versus 2.9 GHz on the EPYC 7251 — a 58.5% clock advantage for the Ryzen 5 7600X (base: 4.7 GHz vs 2.1 GHz). The Ryzen 5 7600X uses the Raphael (Zen4) (2022−2023) architecture (5 nm, 6 nm), while the EPYC 7251 uses Naples (2017−2018) (14 nm). In PassMark, the Ryzen 5 7600X scores 28,325 against the EPYC 7251's 14,935 — a 61.9% lead for the Ryzen 5 7600X. Both processors carry 32 MB (total) of L3 cache.
| Feature | Ryzen 5 7600X | EPYC 7251 |
|---|---|---|
| Cores / Threads | 6 / 12 | 8 / 16+33% |
| Boost Clock | 5.3 GHz+83% | 2.9 GHz |
| Base Clock | 4.7 GHz+124% | 2.1 GHz |
| L3 Cache | 32 MB (total) | 32 MB (total) |
| L2 Cache | 6 MB+1100% | 512K (per core) |
| Process | 5 nm, 6 nm-64% | 14 nm |
| Architecture | Raphael (Zen4) (2022−2023) | Naples (2017−2018) |
| PassMark | 28,325+90% | 14,935 |
| Cinebench R23 Multi | 15,300 | — |
| Geekbench 6 Single | 2,900 | — |
| Geekbench 6 Multi | 13,800 | — |
Memory & Platform
The Ryzen 5 7600X uses the AM5 socket (PCIe 5.0), while the EPYC 7251 uses TR4 (PCIe 4.0) — making them incompatible on the same motherboard.
| Feature | Ryzen 5 7600X | EPYC 7251 |
|---|---|---|
| Socket | AM5 | TR4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-5200 | — |
| Max RAM Capacity | 128 GB | — |
| RAM Channels | 2 | — |
| ECC Support | ✅ | — |
| PCIe Lanes | 28 | — |
Advanced Features
Virtualization: AMD-V (Ryzen 5 7600X) / not specified (EPYC 7251). The Ryzen 5 7600X includes integrated graphics (AMD Radeon Graphics (2-core)), while the EPYC 7251 requires a dedicated GPU. Primary use case: Ryzen 5 7600X targets Gaming. Direct competitor: Ryzen 5 7600X rivals Intel Core i5-13600K.
| Feature | Ryzen 5 7600X | EPYC 7251 |
|---|---|---|
| Integrated GPU | Yes | — |
| IGPU Model | AMD Radeon Graphics (2-core) | — |
| Unlocked | Yes | — |
| AVX-512 | Yes | — |
| Virtualization | AMD-V | — |
| Target Use | Gaming | — |
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