Intel Core i9-11900KB

Overview

Price

Specifications

The Intel Core i9-11900KB is a powerful Tiger Lake processor featuring 8 cores and 16 threads with base/boost clocks of 3.3/4.9 GHz. Built on 10nm process, it includes integrated graphics with 32 compute units and 1.45 GHz boost. Offers 24MB L3 cache, PCIe 4.0 support with 20 lanes, and dual-channel DDR4-3200 memory compatibility. 65W TDP ensures efficient performance.

Specifications

Price

Aliexpress

$738.4

4 products

Specifications

Core count	8
Thread count	16
Base clock	3.3 GHz
Max boost clock	4.9 GHz
Architecture	Tiger Lake
Manufacturing process	10 nm
L3 cache	24 MB
L2 cache	10 MB
L1 cache	768 KB
Memory type	DDR4
Memory channels	2
Max memory support	DDR4-3200 MHz
Memory bandwidth	51.2 GB/s
TDP	65 W
Max operating temperature	100 °C
Integrated graphics	Yes
GPU base clock	0.35 GHz
GPU boost clock	1.45 GHz
GPU compute units	32
Socket	BGA1787
PCIe version	4.0
PCIe lanes	20
Overclocking support	Yes

Intel Core i9-11900K

The Intel Core i9-11900K is a high-performance Rocket Lake processor featuring 8 cores and 16 threads. With a base clock of 3.50 GHz and impressive max boost of 5.30 GHz, it delivers exceptional processing power. Built on 14nm process, it includes 16MB L3 cache and integrated UHD Graphics 750. Supports PCIe 4.0, up to 128GB DDR4/DDR5 memory, and 4K/5K display output. 125W TDP with overclocking capability.

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Intel Core i9-11900F

The Intel Core i9-11900F is a high-performance Rocket Lake processor featuring 8 cores and 16 threads. Built on 14nm process, it delivers impressive speeds from 2.5 GHz base to 5.2 GHz boost. With 16MB L3 cache and dual-channel DDR4 support up to 128GB, it offers robust memory performance at 50 GB/s bandwidth. The CPU operates at 65W TDP and supports PCIe 4.0 with 20 lanes. Note: no integrated graphics.

$329.22up

Intel Core i9-11900KF

The Intel Core i9-11900KF is a high-performance Rocket Lake processor featuring 8 cores and 16 threads. Built on 14nm process, it delivers impressive speeds with 3.50 GHz base and up to 5.30 GHz boost clock. With 16MB L3 cache and DDR4-3200 support across 2 channels, it offers robust memory performance. The CPU supports PCIe 4.0 with 20 lanes and handles up to 128GB memory. This unlocked processor runs at 125W TDP and lacks integrated graphics.

$298.56up

Intel Core i9-14900

The Intel Core i9-14900 is a powerful Raptor Lake processor featuring 24 cores and 32 threads, with impressive 32MB L2 and 36MB L3 cache. It operates at a base clock of 2.0 GHz, boosting up to 5.8 GHz, with a 65W TDP. Built on Intel 7 process, it supports up to 192GB of DDR5-5600/DDR4-3200 memory and includes Intel UHD Graphics 770. The chip offers PCIe 5.0 with 20 lanes and 4K/8K display support.

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Intel Core i9-12900

The Intel Core i9-12900 is a powerful Alder Lake S processor featuring 16 cores and 24 threads, with base/boost clocks of 2.4/5.1 GHz. It includes 14MB L2 and 30MB L3 cache, plus integrated UHD Graphics 770. Built on 10nm process, it supports DDR5-4800/DDR4-3200 memory up to 128GB across 2 channels. The CPU operates at 65W TDP, includes PCIe 5.0 support with 20 lanes, and can handle up to 4 displays.

$287.32up