Intel Core Ultra 5 225 vs Intel Core i9 12900
We compared two desktop CPUs: Intel Core Ultra 5 225 with 10 cores 3.3GHz and Intel Core i9 12900 with 16 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 5 225 's Advantages
Released 2 years and 11 months late
Integrated graphics card
Higher specification of memory (6400 vs 4800)
Larger memory bandwidth (102.4GB/s vs 76.8GB/s)
Higher base frequency (3.3GHz vs 2.4GHz)
More modern manufacturing process (3nm vs 10nm)
Intel Core i9 12900 's Advantages
Newer PCIe version (5 vs 5.0)
Larger L3 cache size (30MB vs 20MB)
Score
Benchmark
Cinebench R23 Single Core
Intel Core Ultra 5 225
+4%
2079
Intel Core i9 12900
1988
Cinebench R23 Multi Core
Intel Core Ultra 5 225
17059
Intel Core i9 12900
+55%
26454
Geekbench 6 Single Core
Intel Core Ultra 5 225
+2%
2791
Intel Core i9 12900
2727
Geekbench 6 Multi Core
Intel Core Ultra 5 225
+4%
14010
Intel Core i9 12900
13396
General Parameters
Dec 2024
Release Date
Jan 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Arrow Lake
Core Architecture
Alder Lake-S
225
Processor Number
-
FCLGA-1851
Socket
Intel Socket 1700
Arc Graphics
Integrated Graphics
UHD Graphics 770
Ultra 5 (Arrow Lake)
Generation
Core i9 (Alder Lake-S)
Package
17.8 billions
Transistor Count
-
3 nm
Manufacturing Process
10 nm
65 W
Power Consumption
65 W
121 W
Max Turbo Power Consumption
-
105 °C
Peak Operating Temperature
72 °C
TSMC
Foundry
Intel
243 mm²
Die Size
215 mm²
CPU Performance
6
Performance Cores
8
6
Performance Core Threads
16
3.3 GHz
Performance Core Base Frequency
2.4 GHz
4.9 GHz
Performance Core Turbo Frequency
5.1 GHz
4
Efficiency Cores
8
4
Efficiency Core Threads
8
2.7 GHz
Efficiency Core Base Frequency
1800 MHz
4.4 GHz
Efficiency Core Turbo Frequency
3.8 GHz
10
Total Core Count
16
10
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
33
Multiplier
24.0
192 K per core
L1 Cache
80 KB per core
3 MB per core
L2 Cache
1.25 MB per core
20 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes
1
SMP
1
Memory Parameters
DDR5-6400
Memory Types
DDR4-3200, DDR5-4800
256 GB
Max Memory Size
-
2
Max Memory Channels
2
102.4 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
-
1800 MHz
GPU Max Dynamic Frequency
-
