Intel Core i9 9900K 8-core LGA1151

Name: Intel Core i9 9900K 8-core LGA1151
Brand: Intel
SKU: B089DJZV7F
Rating: 3 (8 reviews)

★★★☆☆ 3.0 (8)

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 综合评分

暂无零售商最新价格

其他可用国家/地区:

概览

优缺点

优点

Strong feature (84th percentile) 84th
Strong single thread (80th percentile) 80th
Strong efficiency (76th percentile) 76th
Strong ai (74th percentile) 74th

缺点

Below average social proof (3rd percentile)
Below average affordability (29th percentile)

用户评价

用户口碑如何随时间变化

独家

依据客户实际撰写评价的时间--让你看到最初的好评是否持续。

自上市以来，用户口碑有所降温

平均评分满意（4-5★）不满意（1-2★）柱形高度 = 评价数量

基于 3 条带日期的客户评价，按日历季度分组。分期分析为英文。

实测数据

性能表现

性能百分位

AI 74.4

Feature 83.7

Platform 56.5

Efficiency 76.3

Multi Thread 72.7

用户口碑 3.2

Affordability 29.1

Single Thread 80

规格参数

完整规格参数

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

竞品对比

SpecsOur scores

Spec	Intel Core i9 9900K	AMD Ryzen 7 9800X3D	MICRO CENTER 9950X3DMAGX870ETMKWF	Dell Inspiron 7700	Empowered PC Ryzen 7 5700X	HP Celeron 14-dq3000dx
Cores	8	8	-	10	-	2
Threads	16	16	-	12	-	2
Boost Clock Mhz	5000	5200	-	4700	-	2800
L3 Cache Mb	16	96	-	12	-	4
Tdp W	95	120	-	15	-	6
Socket	LGA1151	AM5	-	Intel BGA 1744	-	Intel BGA 1338
Integrated Graphics	UHD Graphics 630	AMD Radeon Graphics	-	Iris Xe 96EU	-	Intel UHD Graphics
		Compare	Compare	Compare	Compare	Compare

产品	AI	Feature	Platform	Efficiency	Multi Thread	用户口碑	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
MICRO CENTER 9950X3DMAGX870ETMKWF Compare	85.8	20.7	17.5	66.6	97.1	0	6.4	98.4
Dell Inspiron 7700 Compare	60.7	70.1	71.7	99.5	64.4	25	3.6	82.3
Empowered PC Ryzen 7 5700X Compare	63.9	20.7	17.5	39.8	81.9	0	39.6	85.7
HP Celeron 14-dq3000dx Compare	21.2	55.3	55.1	85.9	23.8	6.3	28.7	25.5

价格

性价比分析

Price History

使用场景评分

总体55
AI/LLM49.5
Budget55.9
游戏52.4
Server46.1
Efficiency60
Productivity59.2

完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。

其他配置1

Core i9 9900KJP¥74,614

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