Core i9-12900HK vs Core i5-14400F
Core i9-12900HK
Core i5-14400F
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 i9-12900HK
Performance Per Dollar Core i5-14400F
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | Core i9-12900HK | Core i5-14400F |
|---|---|---|
| Gaming | ✅ Superior gaming performance | ❌ Lower gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($0) | ⚠️ Higher cost ($199) |
| Longevity | ✨ Modern (Alder Lake-H (2022) / Intel 7 nm) | ✨ Modern (Raptor Lake-R (2023−2025) / Intel 7 nm) |
💎 Value Proposition
| Insight | Core i9-12900HK | Core i5-14400F |
|---|---|---|
| Cost Efficiency | ❌ Lower cost efficiency | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($0) | ⚠️ Higher cost ($199) |
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 i9-12900HK and Core i5-14400F
Core i9-12900HK
The Core i9-12900HK is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-H (2022) architecture. It features 14 cores and 20 threads. Base frequency is 2.5 GHz, with boost up to 5 GHz. L3 cache: 24 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: FCBGA1744. Thermal design power (TDP): 45 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 25,512 points. Launch price was $299.
Core i5-14400F
The Core i5-14400F is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 10 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.7 GHz. L3 cache: 20 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: 25,670 points. Launch price was $196.
Processing Power
The Core i9-12900HK packs 14 cores / 20 threads, while the Core i5-14400F offers 10 cores / 16 threads — the Core i9-12900HK has 4 more cores. Boost clocks reach 5 GHz on the Core i9-12900HK versus 4.7 GHz on the Core i5-14400F — a 6.2% clock advantage for the Core i9-12900HK (base: 2.5 GHz vs 2.5 GHz). The Core i9-12900HK uses the Alder Lake-H (2022) architecture (Intel 7 nm), while the Core i5-14400F uses Raptor Lake-R (2023−2025) (Intel 7 nm). In PassMark, the Core i9-12900HK scores 25,512 against the Core i5-14400F's 25,670 — a 0.6% lead for the Core i5-14400F. L3 cache: 24 MB (total) on the Core i9-12900HK vs 20 MB (total) on the Core i5-14400F.
| Feature | Core i9-12900HK | Core i5-14400F |
|---|---|---|
| Cores / Threads | 14 / 20+40% | 10 / 16 |
| Boost Clock | 5 GHz+6% | 4.7 GHz |
| Base Clock | 2.5 GHz | 2.5 GHz |
| L3 Cache | 24 MB (total)+20% | 20 MB (total) |
| L2 Cache | 1.25 MB (per core) | 1.25 MB (per core) |
| Process | Intel 7 nm | Intel 7 nm |
| Architecture | Alder Lake-H (2022) | Raptor Lake-R (2023−2025) |
| PassMark | 25,512 | 25,670 |
| Cinebench R23 Multi | 18,197 | — |
| Geekbench 6 Single | 1,938 | — |
| Geekbench 6 Multi | 13,317 | — |
Memory & Platform
The Core i9-12900HK uses the FCBGA1744 socket (PCIe 5.0), while the Core i5-14400F uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Both support up to DDR5-4800, DDR4-3200 memory speed. The Core i5-14400F supports up to 192 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 28 (Core i9-12900HK) vs 20 (Core i5-14400F) — the Core i9-12900HK offers 8 more lanes for additional GPUs or NVMe drives.
| Feature | Core i9-12900HK | Core i5-14400F |
|---|---|---|
| Socket | FCBGA1744 | LGA1700 |
| PCIe Generation | PCIe 5.0 | PCIe 5.0 |
| Max RAM Speed | DDR5-4800, DDR4-3200 | DDR5-4800 |
| Max RAM Capacity | 64 GB | 192 GB+200% |
| RAM Channels | 2 | 2 |
| ECC Support | ❌ | ❌ |
| PCIe Lanes | 28+40% | 20 |
Advanced Features
Only the Core i9-12900HK has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d, EPT (Core i9-12900HK) vs VT-x, VT-d (Core i5-14400F). The Core i9-12900HK includes integrated graphics (Iris Xe Graphics G7 (96EUs)), while the Core i5-14400F requires a dedicated GPU. Primary use case: Core i9-12900HK targets Enthusiast Gaming Laptop, Core i5-14400F targets Desktop. Direct competitor: Core i9-12900HK rivals Ryzen 9 6900HX.
| Feature | Core i9-12900HK | Core i5-14400F |
|---|---|---|
| Integrated GPU | Yes | No |
| IGPU Model | Iris Xe Graphics G7 (96EUs) | — |
| Unlocked | Yes | No |
| AVX-512 | No | No |
| Virtualization | VT-x, VT-d, EPT | VT-x, VT-d |
| Target Use | Enthusiast Gaming Laptop | Desktop |
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