Home Comparison Intel Core i7 14700T vs Intel Core i9 12900KF

Intel Core i7 14700T vs Intel Core i9 12900KF

We compared two desktop CPUs: Intel Core i7 14700T with 20 cores 1.3GHz and Intel Core i9 12900KF with 16 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700T 's Advantages
Released 2 years and 3 months late
Higher specification of memory (5600 vs 4800)
Larger memory bandwidth (89.6GB/s vs 76.8GB/s)
Larger L3 cache size (33MB vs 30MB)
Lower TDP (35W vs 125W)
Intel Core i9 12900KF 's Advantages
Newer PCIe version (5.0 vs 5)
Higher base frequency (3.2GHz vs 1.3GHz)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i7 14700T
2667
Intel Core i9 12900KF
2686
Geekbench 6 Multi Core
Intel Core i7 14700T +10%
17830
Intel Core i9 12900KF
16130
Blender
Intel Core i7 14700T
215
Intel Core i9 12900KF +97%
425
VS

General Parameters

Jan 2024
Release Date
Oct 2021
Intel
Manufacturer
Intel
Desktop
Type
Desktop
-
Instruction Set
x86-64
Raptor Lake-R
Core Architecture
Alder Lake
-
Processor Number
i9-12900KF
Intel Socket 1700
Socket
LGA-1700
UHD Graphics 770
Integrated Graphics
No
Core i7 (Raptor Lake Refresh)
Generation
-

Package

10 nm
Manufacturing Process
10 nm
35 W
Power Consumption
125 W
-
Max Turbo Power Consumption
241 W
-
Peak Operating Temperature
100°C
Intel
Foundry
-
257 mm²
Die Size
-

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
1.3 GHz
Performance Core Base Frequency
3.2 GHz
5.2 GHz
Performance Core Turbo Frequency
5.1 GHz
12
Efficiency Cores
8
12
Efficiency Core Threads
8
900 MHz
Efficiency Core Base Frequency
2.4 GHz
3.7 GHz
Efficiency Core Turbo Frequency
3.9 GHz
20
Total Core Count
16
28
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
13.0
Multiplier
32x
80 KB per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
14 MB shared
33 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
Yes
1
SMP
-

Memory Parameters

DDR4-3200, DDR5-5600
Memory Types
DDR5-4800, DDR4-3200
-
Max Memory Size
128 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
76.8 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
5.0
16
PCIe Lanes
20

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