11th Gen Intel Core i9 11900K

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$371.99
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Used - $422.35
  • Boost/Base Clock: 5.3 GHz / 3.5 GHz
  • Core/Thread Count: 8 Core / 16 Thread
  • Cache: 640 KB of level 1 cache + 4 MB of level 2 cache + 16MB of L3 Cache
  • TDP: 125 Watts
  • Memory Speed: DDR4 3200MHz
  • CPU Socket: FCLGA1200
  • CPU Transistor size: 14 Nanometer
  • CPU Series: Rocket Lake

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Last updated on December 4, 2022 5:57 AM
11th Gen Intel Core i9 11900K
11th Gen Intel Core i9 11900K

371.99$

Description

Intel Core i9 11900K | Review

Targeted towards the high-end desktop market the 11th Gen Intel Core i9 11900K by intel is the flagship processor of its Rocket Lake lineup. The 8 Core 16 thread processor has a base clock of  3.5 and a boost clock of 5.3 GHz with a turbo boost of 3.0 and 5.1 GHz with a Turbo Boost 2.0 on a single thread. With all cores, it can be boosted up to 4.8 GHz.  According to Intel TDP of the 11900K is 125 Watt but it can go up to 250 Watt in short bursts of up to 56 seconds. i9 11900K is compatible with all FCLGA1200 motherboards based on Intel B560, Intel H510, Intel H570, Intel Z490, and Intel Z590 chipsets however in some cases you need a bios update.

11th Gen Intel Core i9 11900K | Price | Release Date | Where To Buy

Launched in March of 2021 11th Gen Intel Core i9 11900K you can buy it at the following online stores.

Last Amazon price update was: December 4, 2022 5:57 AM
× Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com (Amazon.in, Amazon.co.uk, Amazon.de, etc) at the time of purchase will apply to the purchase of this product.

How is 11th Gen Intel Core i9 11900K Performance (Good or Bad)

When we compare the 11900K with its predecessor (the 10th Gen Intel Core i9-10900K) it has 2 cores less, however, the 11900K makes up for it with an overall improvement in IPC of 19 percent. This allows the 11900K to go toe to with 5900x in single core performance however in multi-core performance it performs slightly worse compared to its own predecessor.

Integrated GPU

Intel UHD Graphics Xe 750 32EUs (Rocket Lake)

11th Gen Intel Core i9 11900K comes integrated with Intel UHD Graphics Xe 750 32EUs (Rocket Lake). It is based on the Intel’s Xe Gen12 architecture. The performance of Intel UHD Graphics Xe 750 32EUs (Rocket Lake) depends on a number of factors such as L3 cache size, ram configuration, boost clock speed, and core count of the CPU.

Specs

Specification: 11th Gen Intel Core i9 11900K

Model
Model

Specs
Processor/CPU Model

CPU Base Clock

3.5 GHz

CPU Boost Clock

5.3 GHz

CPU Core Count

8 Core

Level 1 Cache

640 KB

Level 2 Cache

4 MB

L3 Cache/SLC

16MB of L3 Cache

TDP

125 Watts

CPU Thread Count

16 Thread

CPU Generation

CPU/Processor

Processor’s Series

Rocket Lake

Socket

Transistor size

RAM Speed

CPU Benchmarks
Geekbench 5 (Multi-core)

10515

Geekbench 5 (Single-Core)

1777

Cinebench R15 Multi Core

2399

Cinebench R15 Single Core

256

Cinebench R20 Multi Core

5901

Cinebench R20 Single Core

635

Cinebench R23 (Multi-Core)

15166

Cinebench R23 (Single-Core)

1638

HWBOT x265 v2.2 4K

19.5

WebXPRT 3 Score

285

PassMark (Multi Core)

25633

PassMark (Single Core)

3479

Blender (Less is better)
Blender 2.93 (bmw27)

156

Blender 2.79

198

GPU Specs
iGPU Model

Country
Country

Specification
x

.

Operating System

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