CPU
GPU
EPYC 7451
Ryzen 5 7500F
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 7451
Performance Per Dollar Ryzen 5 7500F
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7451 | Ryzen 5 7500F |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($145) |
| Longevity | ✨ Modern (Naples (2017−2018) / 14 nm) | ✨ Modern (Raphael (2023−2025) / 5 nm) |
💎 Value Proposition
| Insight | EPYC 7451 | Ryzen 5 7500F |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($145) |
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 7451 and Ryzen 5 7500F
EPYC 7451
The EPYC 7451 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 24 cores and 48 threads. Base frequency is 2.3 GHz, with boost up to 3.2 GHz. L3 cache: 64 MB (total). L2 cache: 512K (per core). Built on 14 nm process technology. Socket: TR4. Thermal design power (TDP): 180 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 26,639 points. Launch price was $2,400.
Ryzen 5 7500F
The Ryzen 5 7500F is manufactured by AMD. It was released in 22 July 2023 (2 years ago). It is based on the Raphael (2023−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 5 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 5 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5-5200. Passmark benchmark score: 26,727 points. Launch price was $179.
Processing Power
The EPYC 7451 packs 24 cores / 48 threads, while the Ryzen 5 7500F offers 6 cores / 12 threads — the EPYC 7451 has 18 more cores. Boost clocks reach 3.2 GHz on the EPYC 7451 versus 5 GHz on the Ryzen 5 7500F — a 43.9% clock advantage for the Ryzen 5 7500F (base: 2.3 GHz vs 3.7 GHz). The EPYC 7451 uses the Naples (2017−2018) architecture (14 nm), while the Ryzen 5 7500F uses Raphael (2023−2025) (5 nm). In PassMark, the EPYC 7451 scores 26,639 against the Ryzen 5 7500F's 26,727 — a 0.3% lead for the Ryzen 5 7500F. L3 cache: 64 MB (total) on the EPYC 7451 vs 32 MB (total) on the Ryzen 5 7500F.
| Feature | EPYC 7451 | Ryzen 5 7500F |
|---|---|---|
| Cores / Threads | 24 / 48+300% | 6 / 12 |
| Boost Clock | 3.2 GHz | 5 GHz+56% |
| Base Clock | 2.3 GHz | 3.7 GHz+61% |
| L3 Cache | 64 MB (total)+100% | 32 MB (total) |
| L2 Cache | 512K (per core) | 1 MB (per core)+100% |
| Process | 14 nm | 5 nm-64% |
| Architecture | Naples (2017−2018) | Raphael (2023−2025) |
| PassMark | 26,639 | 26,727 |
Memory & Platform
The EPYC 7451 uses the TR4 socket (PCIe 4.0), while the Ryzen 5 7500F uses AM5 (PCIe 5.0) — making them incompatible on the same motherboard.
| Feature | EPYC 7451 | Ryzen 5 7500F |
|---|---|---|
| Socket | TR4 | AM5 |
| PCIe Generation | PCIe 4.0 | PCIe 5.0+25% |
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