Intel Core i9-11900K
VS
Intel Core i9-10900K
Intel Core i9-11900K
VS
Intel Core i9-10900K

Which to select

What to choose and what is the difference between Intel Core i9-11900K and Intel Core i9-10900K? Which processor is more powerful and faster to accomplish your task? The processor with the best specifications and a winner in benchmarks is your choice!

CPU generation and family

Processor nomenclature, family, group and segment.

CPU Cores and Base Frequency

What to choose Intel Core i9-11900K or Intel Core i9-10900K? The greater the value of the characteristic (highlighted in green), the better.

3.50 GHz
Frequency
3.70 GHz
8
CPU Cores
10
5.30 GHz
Turbo (1 Core)
5.30 GHz
16
CPU Threads
20
Yes
Hyperthreading
Yes
Yes
Overclocking
Yes
4.80 GHz
Turbo (8 Cores)
no data
Turbo (10 Cores)
4.90 GHz
normal
Core architecture
no data
0x
A core
no data
0x
B core
no data

Internal Graphics

The graphics chip allows the processor to perform complex calculation and display tasks. The more memory and the higher the clock frequency, the better. Determine the winner, who has the better chip? Intel Core i9-11900K or Intel Core i9-10900K. 

Intel Iris Xe Graphics 32 (Rocket Lake S)
GPU name
Intel UHD Graphics 630
0.40 GHz
GPU frequency
0.35 GHz
1.35 GHz
GPU (Turbo)
1.20 GHz
12
Generation
9.5
12
DirectX Version
12
32
Execution units
24
256
Shader
192
Max. Memory
64 GB
3
Max. displays
3
14 nm
Technology
14 nm
Q2/2021
Release date
Q4/2017
16 GB
Max. GPU Memory
no data

Hardware codec support

Technical information that will be of interest to specialists and does not affect the performance of the processor. It can be skipped in the comparison.

Decode / Encode
h264
Decode / Encode
Decode / Encode
JPEG
Decode / Encode
h265 8bit
Decode / Encode
h265 10bit
Decode / Encode
Decode / Encode
VP8
Decode / Encode
Decode / Encode
VP9
Decode / Encode
Decode
VC-1
Decode
Decode / Encode
AVC
Decode / Encode
Decode / Encode
h265 / HEVC (8 bit)
no data
Decode / Encode
h265 / HEVC (10 bit)
no data
Decode
AV1
no data

Memory & PCIe

The interfaces and standards of RAM that the processor supports. The more modern the standard and the larger the memory capacity, the better.

DDR4-3200
Memory type
DDR4-2933
128 GB
Max. Memory
128 GB
2
Memory channels
2
No
ECC
No
4.0
PCIe version
3.0
20
PCIe lanes
16

Memory & PCIe

Encryption

Data encryption standards supported by CPUs

Yes
AES-NI
Yes

Thermal Management

TDP is the maximum amount of heat generated by the processor. It is used when selecting a cooling system. The higher the TDP, the more heat the cooling system will have to dissipate.

TDP
125 W
100 °C
Tjunction max.
100 °C
--
TDP up
--
95 W
TDP down
95 W
125 W
TDP (PL1)
no data
250 W / 56 s
TDP (PL2)
no data

Technical details

These are key parameters that will help you determine which CPU is better. Pay special attention to the release date, technological aspects of the manufacturing process (measured in nanometers), and the third-level cache (L3).

16.00 MB
L3-Cache
20.00 MB
14 nm
Technology
14 nm
Rocket Lake
Architecture
Comet Lake
VT-x, VT-x EPT, VT-d
Virtualization
VT-x, VT-x EPT, VT-d
LGA 1200
Socket
LGA 1200
Q1/2021
Release date
Q2/2020
--
Market price
ca. 490 $
x86-64 (64 bit)
Instruction set (ISA)
no data
4.00 MB
L2-Cache
no data
--
Part Number
no data

Devices using this processor

Devices that can use this type of processor, desktop or laptop.

Gaming PC
Used in
Unknown

User rating

0.0 Out of 0 CpusData Score Intel Core i9-11900K
0.0 Out of 0 CpusData Score Intel Core i9-10900K