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The Intel Core i9-11900K is a Intel desktop processor from the Intel Core lineup, built on the Rocket Lake architecture and released in 2021.
This CPU features 8 cores, a base clock of 3500 MHz, maximum turbo frequency of 5300 MHz and 16 MB of L3 cache.
Manufactured using 14 nm process technology. The Intel Core i9-11900K is designed for the FCLGA1200 socket.It supports overclocking. It includes integrated Intel® UHD Graphics 750 graphics.
The Intel Core i9-12900K is a Intel desktop processor from the Intel Core lineup, built on the Alder Lake architecture and released in 2021.
This CPU features 16 cores, a base clock of 3200 MHz, maximum turbo frequency of 5200 MHz and 30 MB of L3 cache.
Manufactured using 10 nm process technology. The Intel Core i9-12900K is designed for the FCLGA1700 socket.It supports overclocking. It includes integrated Intel® UHD Graphics 770 graphics.
Ranking
Popularity is the current popularity of the cpu. Performance is based on Blender Benchmark with 100 being best. Blender Score represents performance value per $.
| Intel Core i9-11900K | Intel Core i9-12900K
|
|---|
| Popularity (0-100) |
70% | 83%
|
| Performance (0-100) |
76% | 90%
|
| Blender Score / $1 |
0.8 | 1.0
|
Info
Basic info about the cpu.
| Intel Core i9-11900K | Intel Core i9-12900K
|
|---|
| Type |
Desktop | Desktop
|
| Cores |
8 | 16
|
| Threads |
16 | 24
|
| Speed |
3.5 GHz | 3.2 GHz
|
| Turbo |
5.3 GHz | 5.2 GHz
|
| Current Price |
$250 | $330
|
| Release Price |
$593 | $648
|
| Release Date |
2021 | 2021
|
| GPU |
Intel® UHD Graphics 750 | Intel® UHD Graphics 770
|
| Socket |
FCLGA1200 | FCLGA1700
|
| L3 |
16 MB | 30 MB
|
| Base TDP |
125 W | 125 W
|
| Max TDP |
|
|
| Nm |
14 nm | 10 nm
|
| Unlocked |
Yes | Yes
|
| Official Site |
Visit
|
Visit
|
Benchmark
We use Blender Benchmark which measures multi core cpu performance under load.
Ranking 100% is highest performance among all ranked processors.
| Intel Core i9-11900K | Intel Core i9-12900K
|
|---|
| Blender Score |
199.5 | 341.9
|
| Top % Ranking |
76 % | 90 %
|
| Blender Score / $1 |
0.8 | 1.0
|
| Samples |
117 | 379
|
Details
| Intel Core i9-11900K | Intel Core i9-12900K
|
|---|
| Class |
Intel Core | Intel Core
|
| Code Name |
Rocket Lake | Alder Lake
|
| Performance Cores |
8 | 8
|
| Efficiency Cores |
0 | 8
|
| Memory Type |
DDR4 | DDR5
|
| Max Memory |
128 MB | 128 MB
|
| Bits |
64-bit | 64-bit
|
| tjMax |
|
|
| L1 Cache |
|
|
| L2 Cache |
| 14.0 MB
|
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Intel Core i9-11900K
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Intel Core i9-12900K