Intel Core i9 12900T vs Intel Core i5 1230U
CPU Specs Compare
General Parameters
Release Date
Jan 2022
Feb 2022
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Core Architecture
Alder Lake-S
Alder Lake-U
Integrated Graphics
UHD Graphics 770
Iris Xe Graphics (80EU)
Generation
Core i9 (Alder Lake-S)
-
Instruction Set
-
x86-64
Processor Number
-
i5-1230U
Package
Manufacturing Process
10 nm
10 nm
Socket
Intel Socket 1700
LGA-1700
Power Consumption
35 W
9 W
Peak Operating Temperature
72 °C
100 °C
Foundry
Intel
-
Die Size
215 mm²
-
Package
FC-LGA16A
-
CPU Performance
Performance Cores
8
2
Performance Core Threads
16
-
Performance Core Base Frequency
1.4 GHz
1.0 GHz
Performance Core Turbo Frequency
4.9 GHz
4.4 GHz
Efficiency Cores
8
8
Efficiency Core Threads
8
-
Efficiency Core Base Frequency
1000 MHz
-
Efficiency Core Turbo Frequency
3.6 GHz
-
Total Core Count
16
10
Total Thread Count
24
12
Bus Frequency
100 MHz
100 MHz
Multiplier
14.0
10x
L1 Cache
80 KB per core
80 K per core
L2 Cache
1.25 MB per core
1280 K per core
L3 Cache
30 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
SMP
1
-
Memory Parameters
Memory Types
DDR4-3200, DDR5-4800
LPDDR5-5200, LPDDR4x-4267
Max Memory Channels
2
2
Max Memory Bandwidth
76.8 GB/s
76.8 GB/s
ECC Memory Support
No
No
Max Memory Size
-
64 GB
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1550 MHz
850 MHz
Execution Units
32
80
Shader Units
-
640
Texture Units
-
40
Raster Operation Units
-
20
Power Consumption
-
15 W
📊 Benchmark
Cinebench R23
1,865
1,399
Cinebench R23
22,804
5,817
Geekbench 6
2,362
1,848
Geekbench 6
12,384
7,169
Blender
153
-