EPYC 9454P vs Core i7-12700K
EPYC 9454P
Core i7-12700K
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 9454P
Performance Per Dollar Core i7-12700K
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 9454P | Core i7-12700K |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($3,333) | ✅ More affordable ($285) |
| Longevity | ✨ Modern (Genoa (2022−2023) / 5 nm, 6 nm) | ✨ Modern (Alder Lake, Golden Cove, Gracemont (2021) / 10 nm) |
💎 Value Proposition
| Insight | EPYC 9454P | Core i7-12700K |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+324%) |
| Upfront Cost | ⚠️ Higher cost ($3,333) | ✅ 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 9454P and Core i7-12700K
EPYC 9454P
The EPYC 9454P 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: 94,686 points. Launch price was $4,598.
Core i7-12700K
The Core i7-12700K is manufactured by Intel. It was released in 4 November 2021 (4 years ago). It is based on the Alder Lake, Golden Cove, Gracemont (2021) architecture. It features 12 cores and 20 threads. Base frequency is 3.6 GHz, with boost up to 5 GHz. L3 cache: 25 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 34,347 points. Launch price was $409.
Processing Power
The EPYC 9454P packs 48 cores / 96 threads, while the Core i7-12700K offers 12 cores / 20 threads — the EPYC 9454P has 36 more cores. Boost clocks reach 3.8 GHz on the EPYC 9454P versus 5 GHz on the Core i7-12700K — a 27.3% clock advantage for the Core i7-12700K (base: 2.75 GHz vs 3.6 GHz). The EPYC 9454P uses the Genoa (2022−2023) architecture (5 nm, 6 nm), while the Core i7-12700K uses Alder Lake, Golden Cove, Gracemont (2021) (10 nm). In PassMark, the EPYC 9454P scores 94,686 against the Core i7-12700K's 34,347 — a 93.5% lead for the EPYC 9454P. L3 cache: 256 MB (total) on the EPYC 9454P vs 25 MB (total) on the Core i7-12700K.
| Feature | EPYC 9454P | Core i7-12700K |
|---|---|---|
| Cores / Threads | 48 / 96+300% | 12 / 20 |
| Boost Clock | 3.8 GHz | 5 GHz+32% |
| Base Clock | 2.75 GHz | 3.6 GHz+31% |
| L3 Cache | 256 MB (total)+924% | 25 MB (total) |
| L2 Cache | 1 MB (per core) | 1.25 MB (per core)+25% |
| Process | 5 nm, 6 nm-50% | 10 nm |
| Architecture | Genoa (2022−2023) | Alder Lake, Golden Cove, Gracemont (2021) |
| PassMark | 94,686+176% | 34,347 |
| Geekbench 6 Single | 1,923 | — |
| Geekbench 6 Multi | 18,576 | — |
Memory & Platform
The EPYC 9454P uses the SP5 socket (PCIe 5.0), while the Core i7-12700K uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800 on the EPYC 9454P versus 4800 on the Core i7-12700K — the Core i7-12700K supports 199.6% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i7-12700K supports up to 128 of RAM compared to 6 TB — 182.1% more capacity for professional workloads. Memory channels: 12 (EPYC 9454P) vs 2 (Core i7-12700K). PCIe lanes: 128 (EPYC 9454P) vs 20 (Core i7-12700K) — the EPYC 9454P offers 108 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP5 (EPYC 9454P) and Z690,B660 (Core i7-12700K).
| Feature | EPYC 9454P | Core i7-12700K |
|---|---|---|
| Socket | SP5 | LGA1700 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-4800 | 4800+95900% |
| Max RAM Capacity | 6 TB+5033164700% | 128 |
| RAM Channels | 12+500% | 2 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+540% | 20 |
Advanced Features
Virtualization support: AMD-V, SEV-SNP (EPYC 9454P) vs VT-x, VT-d (Core i7-12700K). The Core i7-12700K includes integrated graphics (Intel UHD Graphics 770), while the EPYC 9454P requires a dedicated GPU. Primary use case: EPYC 9454P targets Data Center / Single Socket. Direct competitor: EPYC 9454P rivals Xeon 8468; Core i7-12700K rivals Ryzen 7 5800X.
| Feature | EPYC 9454P | Core i7-12700K |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Intel UHD Graphics 770 |
| Unlocked | — | Yes |
| AVX-512 | — | No |
| Virtualization | AMD-V, SEV-SNP | VT-x, VT-d |
| Target Use | Data Center / Single Socket | — |
Value Analysis
The EPYC 9454P launched at $4598 MSRP, while the Core i7-12700K debuted at $409. At current prices ($3333 vs $285), the Core i7-12700K is $3048 cheaper. In terms of value (PassMark points per dollar), the EPYC 9454P delivers 28.4 pts/$ vs 120.5 pts/$ for the Core i7-12700K — making the Core i7-12700K the 123.7% better value option.
| Feature | EPYC 9454P | Core i7-12700K |
|---|---|---|
| MSRP | $4598 | $409-91% |
| Avg Price (30d) | $3333 | $285-91% |
| Performance per Dollar | 28.4 | 120.5+324% |
| Release Date | 2022 | 2021 |
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