Core i5-12400F vs EPYC 4245P
Core i5-12400F
EPYC 4245P
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 Core i5-12400F
Performance Per Dollar EPYC 4245P
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-12400F | EPYC 4245P |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($110) | ✅ More affordable ($0) |
| Longevity | ✨ Modern (Alder Lake-S (2022) / Intel 7 nm) | ✨ Modern (Grado (2025) / 4 nm) |
💎 Value Proposition
| Insight | Core i5-12400F | EPYC 4245P |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ⚠️ Higher cost ($110) | ✅ 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 Core i5-12400F and EPYC 4245P
Core i5-12400F
The Core i5-12400F is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 19,532 points. Launch price was $180.
EPYC 4245P
The EPYC 4245P is manufactured by AMD. It was released in 13 May 2025 (less than a year ago). It is based on the Grado (2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.9 GHz, with boost up to 5.4 GHz. L3 cache: 32 MB (total). L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: AM5. Thermal design power (TDP): 65 Watt. Memory support: DDR5. Passmark benchmark score: 31,135 points. Launch price was $239.
Processing Power
Both the Core i5-12400F and EPYC 4245P share an identical 6-core/12-thread configuration. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 5.4 GHz on the EPYC 4245P — a 20.4% clock advantage for the EPYC 4245P (base: 2.5 GHz vs 3.9 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the EPYC 4245P uses Grado (2025) (4 nm). In PassMark, the Core i5-12400F scores 19,532 against the EPYC 4245P's 31,135 — a 45.8% lead for the EPYC 4245P. Cinebench R23 multi-core: 12,380 vs 12,000 (3.1% advantage for the Core i5-12400F). Geekbench 6 single-core — the metric most relevant to gaming — records 1,700 vs 3,347, a 65.3% lead for the EPYC 4245P that directly translates to higher frame rates. Multi-core Geekbench: 657 vs 14,616 (182.8% advantage for the EPYC 4245P). L3 cache: 18 MB (total) on the Core i5-12400F vs 32 MB (total) on the EPYC 4245P.
| Feature | Core i5-12400F | EPYC 4245P |
|---|---|---|
| Cores / Threads | 6 / 12 | 6 / 12 |
| Boost Clock | 4.4 GHz | 5.4 GHz+23% |
| Base Clock | 2.5 GHz | 3.9 GHz+56% |
| L3 Cache | 18 MB (total) | 32 MB (total)+78% |
| L2 Cache | 1.25 MB (per core)+25% | 1 MB (per core) |
| Process | Intel 7 nm | 4 nm-43% |
| Architecture | Alder Lake-S (2022) | Grado (2025) |
| PassMark | 19,532 | 31,135+59% |
| Cinebench R23 Multi | 12,380+3% | 12,000 |
| Geekbench 6 Single | 1,700 | 3,347+97% |
| Geekbench 6 Multi | 657 | 14,616+2125% |
Memory & Platform
The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the EPYC 4245P uses AM5 (PCIe 4.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800, DDR4-3200 memory speed. The EPYC 4245P supports up to 256 GB of RAM compared to 128 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-12400F) vs 24 (EPYC 4245P) — the EPYC 4245P offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F) and AM5 platform (EPYC 4245P).
| Feature | Core i5-12400F | EPYC 4245P |
|---|---|---|
| Socket | LGA1700 | AM5 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR5-4800, DDR4-3200 | DDR5-5600 |
| Max RAM Capacity | 128 GB | 256 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 20 | 24+20% |
Advanced Features
Virtualization support: VT-x, VT-d, EPT (Core i5-12400F) vs AMD-V (EPYC 4245P). The EPYC 4245P includes integrated graphics (Radeon Graphics (RDNA 2)), while the Core i5-12400F requires a dedicated GPU. Primary use case: Core i5-12400F targets Gaming Performance/Value, EPYC 4245P targets Entry-level Server / Workstation. Direct competitor: Core i5-12400F rivals Ryzen 5 5600; EPYC 4245P rivals Xeon E-2436.
| Feature | Core i5-12400F | EPYC 4245P |
|---|---|---|
| Integrated GPU | No | Yes |
| IGPU Model | — | Radeon Graphics (RDNA 2) |
| Unlocked | — | No |
| AVX-512 | — | Yes |
| Virtualization | VT-x, VT-d, EPT | AMD-V |
| Target Use | Gaming Performance/Value | Entry-level Server / Workstation |
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