EPYC 9254 vs EPYC 7702P
EPYC 9254
EPYC 7702P
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 9254
Performance Per Dollar EPYC 7702P
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 9254 | EPYC 7702P |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ✅ More affordable ($1,099) | ⚠️ Higher cost ($4,425) |
| Longevity | ✨ Modern (Genoa (2022−2023) / 5 nm, 6 nm) | ✨ Modern (Zen 2 (2017−2020) / 7 nm, 14 nm) |
💎 Value Proposition
| Insight | EPYC 9254 | EPYC 7702P |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+307%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($1,099) | ⚠️ Higher cost ($4,425) |
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 9254 and EPYC 7702P
EPYC 9254
The EPYC 9254 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 24 cores and 48 threads. Base frequency is 2.9 GHz, with boost up to 4.15 GHz. L3 cache: 128 MB (total). L2 cache: 1 MB (per core). Built on 5 nm, 6 nm process technology. Socket: SP5. Thermal design power (TDP): 200 Watt. Memory support: DDR5-4800. Passmark benchmark score: 64,344 points. Launch price was $2,299.
EPYC 7702P
The EPYC 7702P is manufactured by AMD. It was released in 7 August 2019 (6 years ago). It is based on the Zen 2 (2017−2020) architecture. It features 64 cores and 128 threads. Base frequency is 2 GHz, with boost up to 3.35 GHz. L3 cache: 256 MB (total). L2 cache: 512K (per core). Built on 7 nm, 14 nm process technology. Socket: TR4. Thermal design power (TDP): 200 Watt. Memory support: DDR4 Eight-channel. Passmark benchmark score: 63,692 points. Launch price was $4,425.
Processing Power
The EPYC 9254 packs 24 cores / 48 threads, while the EPYC 7702P offers 64 cores / 128 threads — the EPYC 7702P has 40 more cores. Boost clocks reach 4.15 GHz on the EPYC 9254 versus 3.35 GHz on the EPYC 7702P — a 21.3% clock advantage for the EPYC 9254 (base: 2.9 GHz vs 2 GHz). The EPYC 9254 uses the Genoa (2022−2023) architecture (5 nm, 6 nm), while the EPYC 7702P uses Zen 2 (2017−2020) (7 nm, 14 nm). In PassMark, the EPYC 9254 scores 64,344 against the EPYC 7702P's 63,692 — a 1% lead for the EPYC 9254. L3 cache: 128 MB (total) on the EPYC 9254 vs 256 MB (total) on the EPYC 7702P.
| Feature | EPYC 9254 | EPYC 7702P |
|---|---|---|
| Cores / Threads | 24 / 48 | 64 / 128+167% |
| Boost Clock | 4.15 GHz+24% | 3.35 GHz |
| Base Clock | 2.9 GHz+45% | 2 GHz |
| L3 Cache | 128 MB (total) | 256 MB (total)+100% |
| L2 Cache | 1 MB (per core)+100% | 512K (per core) |
| Process | 5 nm, 6 nm-29% | 7 nm, 14 nm |
| Architecture | Genoa (2022−2023) | Zen 2 (2017−2020) |
| PassMark | 64,344+1% | 63,692 |
| Geekbench 6 Single | 2,233 | — |
| Geekbench 6 Multi | 18,023 | — |
Memory & Platform
The EPYC 9254 uses the SP5 socket (PCIe 5.0), while the EPYC 7702P uses TR4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the EPYC 9254 versus 3200 on the EPYC 7702P — the EPYC 7702P supports 199.4% faster memory, which can translate to measurable gains in memory-sensitive workloads. The EPYC 9254 supports up to 6144 GB of RAM compared to 4096 — 40% more capacity for professional workloads. Memory channels: 12 (EPYC 9254) vs 8 (EPYC 7702P). Both provide 128 PCIe lanes. Chipset compatibility: SP5 (EPYC 9254) and SP3 (EPYC 7702P).
| Feature | EPYC 9254 | EPYC 7702P |
|---|---|---|
| Socket | SP5 | TR4 |
| PCIe Generation | PCIe 5.0+25% | PCIe 4.0 |
| Max RAM Speed | DDR5-4800 | 3200+63900% |
| Max RAM Capacity | 6144 GB+157286300% | 4096 |
| RAM Channels | 12+50% | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128 | 128 |
Advanced Features
Neither processor supports overclocking. Only the EPYC 9254 supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: AMD-V (EPYC 9254) vs VT-x, VT-d (EPYC 7702P). Primary use case: EPYC 9254 targets Enterprise Server. Direct competitor: EPYC 9254 rivals Xeon Platinum 8468; EPYC 7702P rivals Xeon Platinum 8380.
| Feature | EPYC 9254 | EPYC 7702P |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | Yes | No |
| Virtualization | AMD-V | VT-x, VT-d |
| Target Use | Enterprise Server | — |
Value Analysis
The EPYC 9254 launched at $3761 MSRP, while the EPYC 7702P debuted at $4425.
| Feature | EPYC 9254 | EPYC 7702P |
|---|---|---|
| MSRP | $3761-15% | $4425 |
| Avg Price (30d) | $1099 | — |
| Release Date | 2022 | 2019 |
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