Intel Core i9 9900K 8-core LGA1151
The 8-core, 16-thread design with a 5.0 GHz boost clock delivers strong single and multi-threaded performance for its generation. Its unlocked multiplier on the LGA1151 socket provides accessible overclocking headroom for enthusiasts using 300-series motherboards. This processor is best for users upgrading an existing Coffee Lake system who need high clock speeds for gaming and moderate content creation.
Cores 8
Threads 16
Boost Clock 5000 MHz
L3 Cache 16 MB
TDP 95 W
Socket LGA1151
Integrated Graphics UHD Graphics 630
55 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 (84th percentile) 84th
- Strong single thread (80th percentile) 80th
- Strong efficiency (76th percentile) 76th
- Strong ai (74th percentile) 74th
短所
- Below average social proof (3rd percentile)
- Below average affordability (29th percentile)
オーナーの声
購入者の評価が時間とともにどう変化したか
独自顧客が実際にレビューを書いた時期に基づいています。発売当初の高評価が続いたかどうかがわかります。
発売以降、購入者の評価は低下しています
日付のある顧客レビュー 3 件を暦四半期ごとに集計しています。期間別の分析は英語です。
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 | 9900K |
| Codename | Coffee Lake |
| Class | desktop |
| Process | 14 |
Cores & Clocks
| Cores | 8 |
| P-cores | 8 |
| Threads | 16 |
| Base Clock | 3600 |
| Boost Clock | 5000 |
Cache
| L2 Cache | 2 |
| L3 Cache | 16 MB |
Performance
| PassMark Multi | 18017 |
| PassMark Single | 2907 |
Memory
| Memory Type | DDR4 |
| Max Speed | 2666 |
| Max Memory | 128 |
| ECC | No |
Platform & Power
| Socket | LGA1151 |
| PCIe | 3 |
| PCIe Lanes | 16 |
| TDP | 95 |
| Max Turbo Power | 119 |
| Unlocked | Yes |
Graphics & AI
| Integrated Graphics | UHD Graphics 630 |
競合製品との比較
| Spec | Intel Core i9 9900K | AMD Ryzen 7 9800X3D | G.Skill Trident Z Neo | MICRO CENTER 265KFPRO890WIFI | Lenovo Ryzen 5 Sparepart: | Empowered PC Ryzen 7 5700X |
|---|---|---|---|---|---|---|
| Cores | 8 | 8 | 6 | - | 6 | - |
| Threads | 16 | 16 | 12 | - | 12 | - |
| Boost Clock Mhz | 5000 | 5200 | 4200 | - | 4000 | - |
| L3 Cache Mb | 16 | 96 | 32 | - | 8 | - |
| Tdp W | 95 | 120 | 65 | - | 15 | - |
| Socket | LGA1151 | AM5 | AMD Socket AM4 | - | AM4 | - |
| Integrated Graphics | UHD Graphics 630 | AMD Radeon Graphics | - | - | AMD Integrated Graphics | - |
| Compare | Compare | Compare | Compare | Compare |
| 製品 | AI | Feature | Platform | Efficiency | Multi Thread | ユーザー評価 | Affordability | Single Thread |
|---|---|---|---|---|---|---|---|---|
| Intel Core i9 9900K | 74.4 | 83.7 | 56.5 | 76.3 | 72.7 | 3.2 | 29.1 | 80 |
| AMD Ryzen 7 9800X3D Compare | 91.6 | 98.5 | 95.2 | 88.9 | 89.2 | 96.4 | 23.7 | 95.1 |
| G.Skill Trident Z Neo Compare | 72.4 | 87.4 | 78.8 | 84.3 | 72.1 | 0 | 20.4 | 72.6 |
| MICRO CENTER 265KFPRO890WIFI Compare | 82.5 | 20.7 | 17.5 | 61.1 | 94.6 | 0 | 16.7 | 99.1 |
| Lenovo Ryzen 5 Sparepart: Compare | 62.1 | 55.3 | 57.4 | 99.4 | 62.6 | 9 | 9.7 | 67 |
| Empowered PC Ryzen 7 5700X Compare | 63.9 | 20.7 | 17.5 | 39.8 | 81.9 | 0 | 39.6 | 85.7 |
価格
コストパフォーマンス
Price History
用途別スコア
- 総合55
- AI/LLM49.5
- Budget55.9
- ゲーム52.4
- Server46.1
- Efficiency60
- Productivity59.2
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。
