Intel Core i9 12900TE vs Intel Core i9 14900T
We compared two desktop CPUs: Intel Core i9 12900TE with 16 cores 1.1GHz and Intel Core i9 14900T with 24 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i9 12900TE 's Advantages
Integrated graphics card
Intel Core i9 14900T 's Advantages
Released 2 years late
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Larger L3 cache size (36MB vs 30MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Core i9 12900TE
2559
Intel Core i9 14900T
+17%
3019
Geekbench 6 Multi Core
Intel Core i9 12900TE
12563
Intel Core i9 14900T
+30%
16385
General Parameters
Jan 2022
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
Alder Lake-S
Core Architecture
Raptor Lake-R
Intel Socket 1700
Socket
Intel Socket 1700
UHD Graphics 770
Integrated Graphics
UHD Graphics 770
Core i9 (Alder Lake-S)
Generation
Core i9 (Raptor Lake Refresh)
Package
10 nm
Manufacturing Process
10 nm
35 W
Power Consumption
35 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
215 mm²
Die Size
257 mm²
CPU Performance
8
Performance Cores
8
16
Performance Core Threads
16
1.1 GHz
Performance Core Base Frequency
1.1 GHz
4.8 GHz
Performance Core Turbo Frequency
5.5 GHz
8
Efficiency Cores
16
8
Efficiency Core Threads
16
1000 MHz
Efficiency Core Base Frequency
800 MHz
3.6 GHz
Efficiency Core Turbo Frequency
4 GHz
16
Total Core Count
24
24
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
11.0
Multiplier
11.0
80 KB per core
L1 Cache
80 KB per core
14 MB
L2 Cache
2 MB per core
30 MB
L3 Cache
36 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1
Memory Parameters
DDR4-3200, DDR5-4800
Memory Types
DDR4-3200, DDR5-5600
2
Max Memory Channels
2
76.8 GB/s
Max Memory Bandwidth
89.6 GB/s
Yes
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
-
300 MHz
GPU Base Frequency
-
1550 MHz
GPU Max Dynamic Frequency
-
32
Execution Units
-
