Intel Core i9 11900K 8-core LGA1200
Doté d'une fréquence boost de 5,3 GHz et du support PCIe 4.0, ce processeur Rocket Lake 14nm débloqué offre une forte réactivité en jeu monocœur. Son processeur graphique Intel UHD Graphics 750 intégré permet un affichage fonctionnel sans carte dédiée, une rareté sur ce segment. Il convient parfaitement aux joueurs enthousiastes cherchant à overclocker sur une plateforme LGA1200 mature sans se ruiner.
Aucun prix actuel chez les marchands
Aperçu
Avantages et inconvénients
Points forts
- Strong social proof (90th percentile) 90th
- Strong single thread (87th percentile) 87th
- Strong feature (83rd percentile) 83rd
- Strong multi thread (81st percentile) 81st
Points faibles
L'avis des propriétaires
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis - pour voir si l'enthousiasme initial s'est confirmé.
- Q2 202684/100
Buyers found the CPU fast and a good value, but noted it runs hot and requires a good cooler. Initial instability was resolved with BIOS/driver updates.
- Fast performance, especially after updates; improves overall system responsiveness and benchmarks.
- Runs hot; needs a good cooler, but manageable with proper setup and thermal paste curing.
- Good value compared to newer CPUs; overclockable and competitive with alternatives.
- Initial instability and throttling reported, but resolved with BIOS and driver updates.
- Q4 2021100/100
Buyers in this period praised the 11600K's performance, ease of installation, and value, noting it works well with various motherboards and memory, and requires no overclocking for great results.
- Performance is excellent, described as a 'beast' and best CPU owned, with no need to overclock.
- Compatibility with Z590 and Z490 boards, DDR4 memory, and AIO coolers is solid.
- Shipping and service from Newegg were fast and fair-priced.
- Easy installation and setup, even for a first Intel build in years.
D'après 13 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
Les preuves
Performances
Caractéristiques techniques
Fiche technique complète
Processor
| Brand | Intel |
| Series | Core i9 |
| Model | 11900K |
| Codename | Rocket Lake |
| Class | desktop |
| Process | 14 |
Cores & Clocks
| Cores | 8 |
| P-cores | 8 |
| Threads | 16 |
| Base Clock | 3500 |
| Boost Clock | 5300 |
Cache
| L2 Cache | 4 |
| L3 Cache | 16 MB |
Performance
| PassMark Multi | 24937 |
| PassMark Single | 3503 |
Memory
| Memory Type | DDR4 |
| Max Speed | 3200 |
| Channels | 2 |
| Max Memory | 128 |
| ECC | No |
Platform & Power
| Socket | LGA 1200 |
| PCIe | 4 |
| PCIe Lanes | 20 |
| TDP | 125 |
| Max Turbo Power | 95 |
| Unlocked | Yes |
Graphics & AI
| Integrated Graphics | Intel UHD Graphics 750 |
Face à la concurrence
| Spec | Intel Core i9 11900K | 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 | 5300 | 5200 | 3500 | 4400 | 4000 | 3900 |
| L3 Cache Mb | 16 | 96 | 256 | 256 | 128 | 37.5 |
| Tdp W | 125 | 120 | 200 | 360 | 200 | 195 |
| Socket | LGA 1200 | AM5 | Socket A/Socket 462 (PGA 462) | AMD Socket SP5 | AMD Socket SP3 | LGA 4677 |
| Integrated Graphics | Intel UHD Graphics 750 | AMD Radeon Graphics | No | - | - | No |
| Compare | Compare | Compare | Compare | Compare |
| Produit | AI | Feature | Platform | User Sentiment | Efficiency | Multi Thread | Preuve sociale | Single Thread |
|---|---|---|---|---|---|---|---|---|
| Intel Core i9 11900K | 81 | 83.4 | 77.7 | 37.7 | 76.5 | 81.4 | 90.4 | 86.9 |
| AMD Ryzen 7 9800X3D Compare | 91.3 | 98.5 | 95.1 | 92.5 | 87.7 | 90 | 96.5 | 95.7 |
| Dell Xeon E5-2637 V2 Compare | 99.1 | 90.7 | 76.3 | 0 | 97.4 | 99.2 | 0 | 89.3 |
| SMC EPYC 9555P Compare | 99.3 | 76.9 | 96.8 | 0 | 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 | 0 | 83.8 | 94.5 | 36.4 | 80.2 |
| HP Xeon P67080-B21 Compare | 91.7 | 76.9 | 90.7 | 0 | 78.2 | 90.9 | 0 | 80.4 |
Prix
Rapport qualité-prix
Nous suivons les prix de ce produit depuis le 13 juin 2026. Le graphique apparaîtra dès que nous aurons plus de données.
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
