Intel Core i5 X-Series 7640X 4-core LGA2066
The unlocked 4.0GHz base clock and LGA 2066 socket on the Kaby Lake-X chip provide a direct entry point to the X299 platform’s overclocking headroom and quad-channel memory potential. Its single-core PassMark score of 2541 delivers competent VR-ready performance when paired with a discrete GPU, though the 112W TDP and lack of included cooler demand robust aftermarket cooling. This processor is best for budget-conscious system builders who prioritize future scalability to higher core-count X-Series CPUs over immediate multi-threaded productivity.
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Überblick
Vor- und Nachteile
Vorteile
- Strong single thread (72nd percentile) 72nd
- Strong social proof (69th percentile) 69th
- Strong platform (69th percentile) 69th
Nachteile
- Below average user sentiment (9th percentile)
Was Besitzer sagen
Wie sich die Meinung der Besitzer im Lauf der Zeit verändert hat
ExklusivBasierend darauf, wann Kunden ihre Bewertungen tatsächlich geschrieben haben - so sehen Sie, ob das anfängliche Lob anhielt.
- Q4 201750/100
Mixed reviews: some praise overclocking and gaming performance, but others warn of high cost, platform expense, and a strong recommendation to avoid in favor of AMD Ryzen.
- Excellent overclocking potential, reaching 5.2GHz with good cooling.
- Strongly advised against purchase; called garbage and recommended AMD Ryzen instead.
- Great gaming performance but overpriced compared to i7-8700K and higher platform cost.
- Quad-core design may lack future longevity for gaming.
- Q3 201787/100
Buyers report strong overclocking performance and stable operation, with one user noting high temperatures under extreme stress tests but effective throttling.
- Overclocking to 5.0 GHz runs great with no issues.
- Good upgrade from i7-7700K for high-end gaming or work machines.
- Stress testing shows high temps (100°C) under Prime95 but CPU throttles safely.
- No onboard graphics, but acceptable for this category with discrete GPU.
Basierend auf 8 datierten Kundenbewertungen, gruppiert nach Kalenderquartal. Die Periodenanalyse ist in englischer Sprache.
Die Fakten
Leistung
Technische Daten
Alle technischen Daten
Processor
| Brand | Intel |
| Series | Core i5 |
| Model | 7640X |
| Codename | Kaby Lake X |
| Class | desktop |
| Process | 14 |
Cores & Clocks
| Cores | 4 |
| Threads | 4 |
| Base Clock | 4000 |
| Boost Clock | 4200 |
Cache
| L2 Cache | 1 |
| L3 Cache | 6 MB |
Performance
| PassMark Multi | 7096 |
| PassMark Single | 2541 |
Memory
| Memory Type | DDR4 |
| Max Speed | 2666 |
| Channels | 2 |
| Max Memory | 64 |
Platform & Power
| Socket | LGA 2066 |
| PCIe | 3 |
| PCIe Lanes | 16 |
| TDP | 112 |
| Unlocked | Yes |
Im Vergleich
| Spec | Intel Core i5 X-Series 7640X | 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 | 4 | 8 | 32 | 64 | 24 | 16 |
| Threads | 4 | 16 | 64 | 128 | 48 | 32 |
| Boost Clock Mhz | 4200 | 5200 | 3500 | 4400 | 4000 | 3900 |
| L3 Cache Mb | 6 | 96 | 256 | 256 | 128 | 37.5 |
| Tdp W | 112 | 120 | 200 | 360 | 200 | 195 |
| Socket | LGA 2066 | AM5 | Socket A/Socket 462 (PGA 462) | AMD Socket SP5 | AMD Socket SP3 | LGA 4677 |
| Integrated Graphics | - | AMD Radeon Graphics | No | - | - | No |
| Compare | Compare | Compare | Compare | Compare |
| Produkt | AI | Feature | Platform | User Sentiment | Efficiency | Multi Thread | Nutzerresonanz | Single Thread |
|---|---|---|---|---|---|---|---|---|
| Intel Core i5 X-Series 7640X | 57.3 | 62.4 | 68.5 | 8.6 | 44 | 48 | 68.9 | 71.7 |
| AMD Ryzen 7 9800X3D Compare | 91.3 | 98.5 | 95.1 | 92.7 | 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 |
Preis
Preis-Leistungs-Verhältnis
Wir verfolgen die Preise für dieses Produkt seit dem 18. Juli 2026. Das Diagramm erscheint, sobald mehr Daten vorliegen.
Bewertung nach Einsatzbereich
Ein ausführlicher Testbericht folgt in Kürze. Die technischen Daten, Bewertungen, Preise und Diagramme oben sind stets aktuell.