Intel Core i9 9900KS 8-core LGA1151
A guaranteed 5.0GHz all-core turbo frequency out of the box on its 8-core, 16-thread Coffee Lake architecture eliminates manual overclocking for immediate peak performance. This Special Edition chip is factory-binned for stability at high clocks on the mature LGA1151 platform, though it demands robust cooling for its 127W TDP. It's best for enthusiasts and competitive gamers on Z390 motherboards who want the absolute highest single-thread speed from that generation without silicon lottery risks.
Cores 8
Threads 16
Boost Clock 5000 MHz
L3 Cache 16 MB
TDP 127 W
Socket LGA1151
Integrated Graphics Intel UHD Graphics 630
64 総合スコア
現在、販売店の最新価格はありません
概要
メリットとデメリット
長所
- Strong feature (83rd percentile) 83rd
- Strong single thread (81st percentile) 81st
- Strong ai (77th percentile) 77th
- Strong multi thread (76th percentile) 76th
短所
実証データ
パフォーマンス
スペック
全スペック一覧
Processor
| Brand | Intel |
| Series | Core i9 |
| Model | 9900KS |
| Codename | Coffee Lake |
| Class | desktop |
| Process | 14 |
Cores & Clocks
| Cores | 8 |
| Threads | 16 |
| Base Clock | 4000 |
| Boost Clock | 5000 |
Cache
| L2 Cache | 2 |
| L3 Cache | 16 MB |
Performance
| PassMark Multi | 19368 |
| PassMark Single | 3025 |
Memory
| Memory Type | DDR4 |
| Max Memory | 128 |
Platform & Power
| Socket | LGA1151 |
| TDP | 127 |
| Unlocked | Yes |
Graphics & AI
| Integrated Graphics | Intel UHD Graphics 630 |
競合製品との比較
| Spec | Intel Core i9 9900KS | AMD Ryzen 7 9800X3D | Dell Xeon E5-2637 V2 | SMC EPYC 9555P | CG CHIPS GATE EPYC 6GK7443-1EX30-0XE0 1PC New 6GK7443-1EX30-0XE0 Communications Processor | HP Xeon P67080-B21 |
|---|---|---|---|---|---|---|
| Cores | 8 | 8 | 32 | 64 | 24 | 16 |
| Threads | 16 | 16 | 64 | 128 | 48 | 32 |
| Boost Clock Mhz | 5000 | 5200 | 3500 | 4400 | 4000 | 3900 |
| L3 Cache Mb | 16 | 96 | 256 | 256 | 128 | 37.5 |
| Tdp W | 127 | 120 | 200 | 360 | 200 | 195 |
| Socket | LGA1151 | AM5 | Socket A/Socket 462 (PGA 462) | AMD Socket SP5 | AMD Socket SP3 | LGA 4677 |
| Integrated Graphics | Intel UHD Graphics 630 | AMD Radeon Graphics | No | - | - | No |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AI | Feature | Platform | Efficiency | Multi Thread | ユーザー評価 | Single Thread |
|---|---|---|---|---|---|---|---|
| Intel Core i9 9900KS | 76.6 | 83.4 | 44.7 | 69.4 | 75.5 | 74.2 | 81.1 |
| AMD Ryzen 7 9800X3D Compare | 91.3 | 98.5 | 95.1 | 87.7 | 90 | 96.5 | 95.7 |
| Dell Xeon E5-2637 V2 Compare | 99.1 | 90.7 | 76.3 | 97.4 | 99.2 | 0 | 89.3 |
| SMC EPYC 9555P Compare | 99.3 | 76.9 | 96.8 | 90.8 | 99.5 | 0 | 88.7 |
| CG CHIPS GATE EPYC 6GK7443-1EX30-0XE0 1PC New 6GK7443-1EX30-0XE0 Communications Processor Compare | 94.8 | 76.9 | 84.1 | 83.8 | 94.5 | 36.4 | 80.2 |
| HP Xeon P67080-B21 Compare | 91.7 | 76.9 | 90.7 | 78.2 | 90.9 | 0 | 80.4 |
価格
コストパフォーマンス
2026年6月14日からこの製品の価格を追跡しています。データが増えるとチャートが表示されます。
用途別スコア
詳細なレビューは近日公開予定です。上記のスペック、スコア、価格、チャートは常に最新です。
