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Intel
Intel Core i7-9700K desktop processor
Eight-core desktop CPU with a 3.6 GHz base clock, 4.9 GHz max turbo and 12 MB L3 cache on the LGA 1151 socket
- Processors TypeDesktop
- NameCore i7-9700K
- CPU Socket TypeLGA 1151 (300 Series)
- Core NameCoffee Lake
- # of Cores8-Core
- # of Threads8-Threads
- Eight cores handle heavy multitasking without slowdown
- Max turbo reaches 4.9 GHz for peak single-thread speed
- Unlocked multiplier allows straightforward overclocking headroom
- Intel UHD Graphics 630 provides display output without a discrete card
- 12 MB L3 cache reduces latency in data-intensive workloads
Processor identity
The Core i7-9700K is an 8-core, 8-thread desktop processor built on the Coffee Lake architecture. It runs at a 3.6 GHz base frequency and can reach a 4.9 GHz maximum turbo frequency. The chip is designed for the LGA 1151 socket and works only with Intel 300 series motherboards.
Suitability
This CPU suits builders who want high single-thread speed and unlocked overclocking headroom for gaming or content creation. The integrated UHD Graphics 630 provides a display output without a discrete card. Systems that need more than 16 PCIe 3.0 lanes, quad-channel memory or hyper-threading should consider a different platform.
Deciding specification
The 95 W thermal design power sets the cooling requirement for this processor. A cooler rated for at least this TDP is necessary to sustain the 4.9 GHz turbo under load. Motherboard VRM quality and case airflow must also match this heat output.
주요 특징
- Eight cores handle heavy multitasking without slowdown
- Max turbo reaches 4.9 GHz for peak single-thread speed
- Unlocked multiplier allows straightforward overclocking headroom
- Intel UHD Graphics 630 provides display output without a discrete card
- 12 MB L3 cache reduces latency in data-intensive workloads
사양
| Brand | Intel |
|---|---|
| Processors Type | Desktop |
| Series | Core i7 9th Gen |
| Name | Core i7-9700K |
| CPU Socket Type | LGA 1151 (300 Series) |
| Core Name | Coffee Lake |
| # of Cores | 8-Core |
| # of Threads | 8-Threads |
| Operating Frequency | 3.6 GHz |
| Bus Speed | 8 GT/s |
| L3 Cache | 12MB |
| Manufacturing Tech | 14nm |
| Memory Channel | 2 |
| Virtualization Technology Support | Yes |
| Integrated Graphics | Intel UHD Graphics 630 |
| Graphics Base Frequency | 350 MHz |
| Graphics Max Dynamic Frequency | 1.2 GHz |
| PCI Express Revision | 3.0 |
| Max Number of PCI Express Lanes | 16 |
| Thermal Design Power | 95W |
| Operating System Supported | Windows 11 |
이 상품에 대한 질문
Which motherboard socket and chipset series are required for this processor?
The CPU uses the LGA 1151 socket and is only compatible with Intel 300 Series motherboards.
Does the integrated graphics support modern display outputs without a discrete card?
Intel UHD Graphics 630 runs at a base frequency of 350 MHz and can boost to 1.2 GHz, providing video output for everyday use.
What cooling capacity should I plan for given the thermal rating?
The processor has a thermal design power of 95 W, so choose a cooler rated for at least that amount.
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