Core i5-12400F vs Xeon Platinum 8380
Core i5-12400F
Xeon Platinum 8380
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 Xeon Platinum 8380
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i5-12400F | Xeon Platinum 8380 |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($110) | ⚠️ Higher cost ($965) |
| Longevity | ✨ Modern (Alder Lake-S (2022) / Intel 7 nm) | ✨ Modern (Ice Lake-SP (2021) / 10 nm) |
💎 Value Proposition
| Insight | Core i5-12400F | Xeon Platinum 8380 |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+175%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($110) | ⚠️ Higher cost ($965) |
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 Xeon Platinum 8380
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.
Xeon Platinum 8380
The Xeon Platinum 8380 is manufactured by Intel. It was released in 2021-04-06. It is based on the Ice Lake-SP (2021) architecture. It features 40 cores and 80 threads. Base frequency is 2.3 GHz, with boost up to 3.4 GHz. L3 cache: 60 MB (total). L2 cache: 1 MB (per core). Built on 10 nm process technology. Socket: LGA4189. Thermal design power (TDP): 270 Watt. Memory support: DDR4-3200. Passmark benchmark score: 62,318 points. Launch price was $5,846.
Processing Power
The Core i5-12400F packs 6 cores / 12 threads, while the Xeon Platinum 8380 offers 40 cores / 80 threads — the Xeon Platinum 8380 has 34 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 3.4 GHz on the Xeon Platinum 8380 — a 25.6% clock advantage for the Core i5-12400F (base: 2.5 GHz vs 2.3 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Xeon Platinum 8380 uses Ice Lake-SP (2021) (10 nm). In PassMark, the Core i5-12400F scores 19,532 against the Xeon Platinum 8380's 62,318 — a 104.5% lead for the Xeon Platinum 8380. Geekbench 6 single-core — the metric most relevant to gaming — records 1,700 vs 1,300, a 26.7% lead for the Core i5-12400F that directly translates to higher frame rates. Multi-core Geekbench: 657 vs 40,000 (193.5% advantage for the Xeon Platinum 8380). L3 cache: 18 MB (total) on the Core i5-12400F vs 60 MB (total) on the Xeon Platinum 8380.
| Feature | Core i5-12400F | Xeon Platinum 8380 |
|---|---|---|
| Cores / Threads | 6 / 12 | 40 / 80+567% |
| Boost Clock | 4.4 GHz+29% | 3.4 GHz |
| Base Clock | 2.5 GHz+9% | 2.3 GHz |
| L3 Cache | 18 MB (total) | 60 MB (total)+233% |
| L2 Cache | 1.25 MB (per core)+25% | 1 MB (per core) |
| Process | Intel 7 nm-30% | 10 nm |
| Architecture | Alder Lake-S (2022) | Ice Lake-SP (2021) |
| PassMark | 19,532 | 62,318+219% |
| Cinebench R23 Multi | 12,380 | — |
| Geekbench 6 Single | 1,700+31% | 1,300 |
| Geekbench 6 Multi | 657 | 40,000+5988% |
Memory & Platform
The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the Xeon Platinum 8380 uses LGA4189 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800, DDR4-3200 on the Core i5-12400F versus DDR4-3200 on the Xeon Platinum 8380 — the Core i5-12400F supports 22.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Xeon Platinum 8380 supports up to 6144 GB of RAM compared to 128 GB — 191.8% more capacity for professional workloads. Memory channels: 2 (Core i5-12400F) vs 8 (Xeon Platinum 8380). PCIe lanes: 20 (Core i5-12400F) vs 64 (Xeon Platinum 8380) — the Xeon Platinum 8380 offers 44 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F) and C621A (Xeon Platinum 8380).
| Feature | Core i5-12400F | Xeon Platinum 8380 |
|---|---|---|
| Socket | LGA1700 | LGA4189 |
| PCIe Generation | PCIe 3.0 | PCIe 4.0+33% |
| Max RAM Speed | DDR5-4800, DDR4-3200+25% | DDR4-3200 |
| Max RAM Capacity | 128 GB | 6144 GB+4700% |
| RAM Channels | 2 | 8+300% |
| ECC Support | ❌ | ✅ |
| PCIe Lanes | 20 | 64+220% |
Advanced Features
Virtualization support: VT-x, VT-d, EPT (Core i5-12400F) vs VT-x, VT-d (Xeon Platinum 8380). Primary use case: Core i5-12400F targets Gaming Performance/Value, Xeon Platinum 8380 targets Datacenter. Direct competitor: Core i5-12400F rivals Ryzen 5 5600; Xeon Platinum 8380 rivals EPYC 7543.
| Feature | Core i5-12400F | Xeon Platinum 8380 |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | — | None |
| Unlocked | — | No |
| AVX-512 | — | Yes |
| Virtualization | VT-x, VT-d, EPT | VT-x, VT-d |
| Target Use | Gaming Performance/Value | Datacenter |
Value Analysis
The Core i5-12400F launched at $174 MSRP, while the Xeon Platinum 8380 debuted at $2010. At current prices ($110 vs $965), the Core i5-12400F is $855 cheaper. In terms of value (PassMark points per dollar), the Core i5-12400F delivers 177.6 pts/$ vs 64.6 pts/$ for the Xeon Platinum 8380 — making the Core i5-12400F the 93.3% better value option.
| Feature | Core i5-12400F | Xeon Platinum 8380 |
|---|---|---|
| MSRP | $174-91% | $2010 |
| Avg Price (30d) | $110-89% | $965 |
| Performance per Dollar | 177.6+175% | 64.6 |
| Release Date | 2022 | 2021 |
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