Intel Core i9 12900K vs Intel Core Ultra 5 225F
CPU Specs Compare
General Parameters
Release Date
Oct 2021
Dec 2024
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Alder Lake
Arrow Lake
Processor Number
i9-12900K
225F
Integrated Graphics
UHD Graphics 770
No
Generation
-
Ultra 5 (Arrow Lake)
Package
Manufacturing Process
10 nm
3 nm
Socket
LGA-1700
FCLGA-1851
Power Consumption
125 W
65 W
Peak Operating Temperature
100°C
105 °C
Transistor Count
-
17.8 billions
Max Turbo Power Consumption
-
121 W
Foundry
-
TSMC
Die Size
-
243 mm²
Package
-
FC-LGA18W
CPU Performance
Performance Cores
8
6
Performance Core Threads
16
6
Performance Core Base Frequency
3,2 GHz
3.3 GHz
Performance Core Turbo Frequency
5.1 GHz
4.9 GHz
Efficiency Cores
8
4
Efficiency Core Threads
8
4
Efficiency Core Base Frequency
2.4 GHz
2.7 GHz
Efficiency Core Turbo Frequency
3.9 GHz
4.4 GHz
Total Core Count
16
10
Total Thread Count
24
10
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
33
L1 Cache
64 K per core
192 K per core
L2 Cache
14 MB shared
3 MB per core
L3 Cache
30 MB shared
20 MB shared
Unlocked Multiplier
Yes
No
SMP
-
1
Memory Parameters
Memory Types
DDR5-4800, DDR4-3200
DDR5-6400
Max Memory Size
128 GB
256 GB
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
102.4 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1550 MHz
-
Shader Units
256
-
Texture Units
16
-
Raster Operation Units
8
-
Execution Units
32
-
Power Consumption
15 W
-
📊 Benchmark
Cinebench R23
2,028
2,070
Cinebench R23
27,422
16,114
Geekbench 6
2,631
2,847
Geekbench 6
17,004
14,714
Blender
422
-
Cinebench 2024
-
119
Cinebench 2024
-
931
Passmark CPU
-
4,472
Passmark CPU
-
31,606