Xeon Platinum 8470 vs Core i5-12400F
Xeon Platinum 8470
Core i5-12400F
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 Xeon Platinum 8470
Performance Per Dollar Core i5-12400F
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Xeon Platinum 8470 | Core i5-12400F |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ✅ Better multi-core power | ❌ Weaker in multi-core tasks |
| Price | ⚠️ Higher cost ($9,359) | ✅ More affordable ($110) |
| Longevity | ✨ Modern (Sapphire Rapids (2023−2024) / Intel 7 nm) | ✨ Modern (Alder Lake-S (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Xeon Platinum 8470 | Core i5-12400F |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ✅ Better overall value (+1750%) |
| Upfront Cost | ⚠️ Higher cost ($9,359) | ✅ More affordable ($110) |
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 Xeon Platinum 8470 and Core i5-12400F
Xeon Platinum 8470
The Xeon Platinum 8470 is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 52 cores and 104 threads. Base frequency is 2 GHz, with boost up to 3.8 GHz. L3 cache: 105 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 350 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 89,850 points. Launch price was $9,359.
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.
Processing Power
The Xeon Platinum 8470 packs 52 cores / 104 threads, while the Core i5-12400F offers 6 cores / 12 threads — the Xeon Platinum 8470 has 46 more cores. Boost clocks reach 3.8 GHz on the Xeon Platinum 8470 versus 4.4 GHz on the Core i5-12400F — a 14.6% clock advantage for the Core i5-12400F (base: 2 GHz vs 2.5 GHz). The Xeon Platinum 8470 uses the Sapphire Rapids (2023−2024) architecture (Intel 7 nm), while the Core i5-12400F uses Alder Lake-S (2022) (Intel 7 nm). In PassMark, the Xeon Platinum 8470 scores 89,850 against the Core i5-12400F's 19,532 — a 128.6% lead for the Xeon Platinum 8470. L3 cache: 105 MB on the Xeon Platinum 8470 vs 18 MB (total) on the Core i5-12400F.
| Feature | Xeon Platinum 8470 | Core i5-12400F |
|---|---|---|
| Cores / Threads | 52 / 104+767% | 6 / 12 |
| Boost Clock | 3.8 GHz | 4.4 GHz+16% |
| Base Clock | 2 GHz | 2.5 GHz+25% |
| L3 Cache | 105 MB+483% | 18 MB (total) |
| L2 Cache | 2 MB (per core)+60% | 1.25 MB (per core) |
| Process | Intel 7 nm | Intel 7 nm |
| Architecture | Sapphire Rapids (2023−2024) | Alder Lake-S (2022) |
| PassMark | 89,850+360% | 19,532 |
| Cinebench R23 Multi | — | 12,380 |
| Geekbench 6 Single | — | 1,700 |
| Geekbench 6 Multi | — | 657 |
Memory & Platform
The Xeon Platinum 8470 uses the LGA4677 socket (PCIe 5.0), while the Core i5-12400F uses LGA1700 (PCIe 3.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800 memory speed. The Core i5-12400F supports up to 128 GB of RAM compared to 4 TB — 187.9% more capacity for professional workloads. Memory channels: 8 (Xeon Platinum 8470) vs 2 (Core i5-12400F). PCIe lanes: 80 (Xeon Platinum 8470) vs 20 (Core i5-12400F) — the Xeon Platinum 8470 offers 60 more lanes for additional GPUs or NVMe drives.
| Feature | Xeon Platinum 8470 | Core i5-12400F |
|---|---|---|
| Socket | LGA4677 | LGA1700 |
| PCIe Generation | PCIe 5.0+67% | PCIe 3.0 |
| Max RAM Speed | DDR5-4800 | DDR5-4800, DDR4-3200 |
| Max RAM Capacity | 4 TB+3100% | 128 GB |
| RAM Channels | 8+300% | 2 |
| ECC Support | ✅ | ❌ |
| PCIe Lanes | 80+300% | 20 |
Advanced Features
Virtualization support: VT-x, VT-d, VT-x EPT (Xeon Platinum 8470) vs VT-x, VT-d, EPT (Core i5-12400F). Primary use case: Xeon Platinum 8470 targets Cloud Infrastructure, Core i5-12400F targets Gaming Performance/Value. Direct competitor: Xeon Platinum 8470 rivals EPYC 9534; Core i5-12400F rivals Ryzen 5 5600.
| Feature | Xeon Platinum 8470 | Core i5-12400F |
|---|---|---|
| Integrated GPU | No | No |
| Virtualization | VT-x, VT-d, VT-x EPT | VT-x, VT-d, EPT |
| Target Use | Cloud Infrastructure | Gaming Performance/Value |
Value Analysis
The Xeon Platinum 8470 launched at $9359 MSRP, while the Core i5-12400F debuted at $174. At current prices ($9359 vs $110), the Core i5-12400F is $9249 cheaper. In terms of value (PassMark points per dollar), the Xeon Platinum 8470 delivers 9.6 pts/$ vs 177.6 pts/$ for the Core i5-12400F — making the Core i5-12400F the 179.5% better value option.
| Feature | Xeon Platinum 8470 | Core i5-12400F |
|---|---|---|
| MSRP | $9359 | $174-98% |
| Avg Price (30d) | $9359 | $110-99% |
| Performance per Dollar | 9.6 | 177.6+1750% |
| Release Date | 2023 | 2022 |
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