
Pentium Gold 8505 vs Core i5-12400F

Pentium Gold 8505

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. The Pentium Gold 8505 is positioned at rank #471 in our cost-efficiency ranking, representing a Lower cost-benefit for your build. 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 Pentium Gold 8505
Performance Per Dollar Core i5-12400F
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Pentium Gold 8505 | Core i5-12400F |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($110) |
| Longevity | ✨ Modern (Legacy / Intel 7 nm) | ✨ Modern (Alder Lake-S (2022) / Intel 7 nm) |
💎 Value Proposition
| Insight | Pentium Gold 8505 | Core i5-12400F |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($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 Pentium Gold 8505 and Core i5-12400F

Pentium Gold 8505
The Pentium Gold 8505 is manufactured by Intel. It was released in 2007-01-01. It features 5 cores and 6 threads. Max frequency: 4.4 GHz. L3 cache: 8 MB Intel® Smart Cache. Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 55 Watt. Memory support: DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267. Passmark benchmark score: 9,167 points. Launch price was $69.

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 Pentium Gold 8505 packs 5 cores / 6 threads, while the Core i5-12400F offers 6 cores / 12 threads — the Core i5-12400F has 1 more core. Boost clocks reach 4.4 GHz on the Pentium Gold 8505 versus 4.4 GHz on the Core i5-12400F — identical boost frequencies. The Core i5-12400F is built on the Alder Lake-S (2022) architecture. In PassMark, the Pentium Gold 8505 scores 9,167 against the Core i5-12400F's 19,532 — a 72.2% lead for the Core i5-12400F. Geekbench 6 single-core — the metric most relevant to gaming — records 1,550 vs 1,700, a 9.2% lead for the Core i5-12400F that directly translates to higher frame rates. Multi-core Geekbench: 4,055 vs 657 (144.2% advantage for the Pentium Gold 8505). L3 cache: 8 MB Intel® Smart Cache on the Pentium Gold 8505 vs 18 MB (total) on the Core i5-12400F.
| Feature | Pentium Gold 8505 | Core i5-12400F |
|---|---|---|
| Cores / Threads | 5 / 6 | 6 / 12+20% |
| Boost Clock | 4.4 GHz | 4.4 GHz |
| Base Clock | — | 2.5 GHz |
| L3 Cache | 8 MB Intel® Smart Cache | 18 MB (total)+125% |
| L2 Cache | — | 1.25 MB (per core) |
| Process | Intel 7 nm | Intel 7 nm |
| Architecture | — | Alder Lake-S (2022) |
| PassMark | 9,167 | 19,532+113% |
| Cinebench R23 Multi | — | 12,380 |
| Geekbench 6 Single | 1,550 | 1,700+10% |
| Geekbench 6 Multi | 4,055+517% | 657 |
Memory & Platform
The Pentium Gold 8505 uses the FCBGA1744 socket (PCIe 4.0), 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 64 GB — 66.7% more capacity for professional workloads. Both feature 2-channel memory with ECC support. Both provide 20 PCIe lanes. Chipset compatibility: SoC (Pentium Gold 8505) and H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F).
| Feature | Pentium Gold 8505 | Core i5-12400F |
|---|---|---|
| Socket | FCBGA1744 | LGA1700 |
| PCIe Generation | PCIe 4.0+33% | PCIe 3.0 |
| Max RAM Speed | DDR5-4800 | DDR5-4800, DDR4-3200 |
| Max RAM Capacity | 64 GB | 128 GB+100% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 20 | 20 |
Advanced Features
Virtualization support: Yes (Pentium Gold 8505) vs VT-x, VT-d, EPT (Core i5-12400F). The Pentium Gold 8505 includes integrated graphics (UHD Graphics), while the Core i5-12400F requires a dedicated GPU. Primary use case: Core i5-12400F targets Gaming Performance/Value. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.
| Feature | Pentium Gold 8505 | Core i5-12400F |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | UHD Graphics | — |
| AVX-512 | No | — |
| Virtualization | Yes | VT-x, VT-d, EPT |
| Target Use | — | Gaming Performance/Value |
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