Intel Processor 300 vs Intel Core i9 12900K
We compared two desktop CPUs: Intel Processor 300 with 2 cores 3.9GHz and Intel Core i9 12900K with 16 cores 32GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Processor 300 's Advantages
Released 2 years late
Lower TDP (46W vs 125W)
Intel Core i9 12900K 's Advantages
Better graphics card performance
Higher specification of memory (4800 vs 4800)
Higher base frequency (32GHz vs 3.9GHz)
Larger L3 cache size (30MB vs 6MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Processor 300
1467
Intel Core i9 12900K
+38%
2028
Cinebench R23 Multi Core
Intel Processor 300
3921
Intel Core i9 12900K
+599%
27422
Geekbench 6 Single Core
Intel Processor 300
2152
Intel Core i9 12900K
+22%
2631
Geekbench 6 Multi Core
Intel Processor 300
4427
Intel Core i9 12900K
+284%
17004
Cinebench 2024 Single Core
Intel Processor 300
88
Intel Core i9 12900K
+42%
125
Cinebench 2024 Multi Core
Intel Processor 300
216
Intel Core i9 12900K
+628%
1574
Passmark CPU Single Core
Intel Processor 300
3218
Intel Core i9 12900K
+29%
4173
Passmark CPU Multi Core
Intel Processor 300
7257
Intel Core i9 12900K
+470%
41390
General Parameters
Oct 2023
Release Date
Oct 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Alder Lake
Core Architecture
Alder Lake
300
Processor Number
i9-12900K
LGA-1700
Socket
LGA-1700
UHD Graphics 710
Integrated Graphics
UHD Graphics 770
Package
10 nm
Manufacturing Process
10 nm
46 W
Power Consumption
125 W
100 °C
Peak Operating Temperature
100°C
CPU Performance
2
Performance Cores
8
4
Performance Core Threads
16
3.9 GHz
Performance Core Base Frequency
3,2 GHz
-
Performance Core Turbo Frequency
5.1 GHz
-
Efficiency Cores
8
-
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
2.4 GHz
-
Efficiency Core Turbo Frequency
3.9 GHz
2
Total Core Count
16
4
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
39
Multiplier
32x
80 K per core
L1 Cache
64 K per core
1280 K per core
L2 Cache
14 MB shared
6 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes
Memory Parameters
DDR5-4800,DDR4-3200
Memory Types
DDR5-4800, DDR4-3200
192 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1450 MHz
GPU Max Dynamic Frequency
1550 MHz
192
Shader Units
256
48
Texture Units
16
24
Raster Operation Units
8
24
Execution Units
32
15
Power Consumption
15 W
3840x2160 - 60 Hz
Max Resolution
-
0.56 TFLOPS
Graphics Performance
0.78 TFLOPS
