Intel Core i9 12900 vs Intel Core i5 12500E
We compared two desktop CPUs: Intel Core i9 12900 with 16 cores 2.4GHz and Intel Core i5 12500E with 6 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 12900 's Advantages
Larger L3 cache size (30MB vs 18MB)
Intel Core i5 12500E 's Advantages
Integrated graphics card
Higher base frequency (2.9GHz vs 2.4GHz)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i9 12900
+67%
2727
Intel Core i5 12500E
1625
Geekbench 6 Multi Core
Intel Core i9 12900
+67%
13396
Intel Core i5 12500E
8002
General Parameters
Jan 2022
Release Date
Jan 2022
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
-
-
Alder Lake-S
Core Architecture
Alder Lake-S
-
-
-
Intel Socket 1700
Socket
Intel Socket 1700
UHD Graphics 770
Integrated Graphics
UHD Graphics 770
Core i9 (Alder Lake-S)
Generation
Core i5 (Alder Lake-S)
Package
-
-
-
10 nm
Manufacturing Process
10 nm
-
-
-
65 W
Power Consumption
65 W
-
-
-
72 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
215 mm²
Die Size
163 mm²
-
-
-
-
-
-
-
-
-
CPU Performance
8
Performance Cores
-
16
Performance Core Threads
-
2.4 GHz
Performance Core Base Frequency
2.9 GHz
5.1 GHz
Performance Core Turbo Frequency
4.5 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1800 MHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
6
24
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
29
-
-
-
80 KB per core
L1 Cache
80 KB per core
1.25 MB per core
L2 Cache
7.5 MB
30 MB shared
L3 Cache
18 MB
Yes
Unlocked Multiplier
No
-
-
-
-
1
SMP
1
-
-
-
-
-
-
Memory Parameters
DDR4-3200, DDR5-4800
Memory Types
DDR4-3200, DDR5-4800
-
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
-
Integrated Graphics
true
-
GPU Base Frequency
300 MHz
-
GPU Max Dynamic Frequency
1450 MHz
-
-
-
-
-
-
-
-
-
-
Execution Units
32
-
-
-
-
-
-
-
-
-
AI Accelerator
-
-
-
-
-
-
