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

Intel Core i9 12900K vs Intel Core i7 14700T

We compared two desktop CPUs: Intel Core i9 12900K with 16 cores 32GHz and Intel Core i7 14700T with 20 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900K 's Advantages
Integrated graphics card
Higher base frequency (32GHz vs 1.3GHz)
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)
Newer PCIe version (5 vs 5.0)
Larger L3 cache size (33MB vs 30MB)
Lower TDP (35W vs 125W)

Score

Benchmark

Geekbench 6 Single Core
Intel Core i9 12900K
2631
Intel Core i7 14700T +1%
2667
Geekbench 6 Multi Core
Intel Core i9 12900K
17004
Intel Core i7 14700T +4%
17830
Blender
Intel Core i9 12900K +96%
422
Intel Core i7 14700T
215
VS

General Parameters

Oct 2021
Release Date
Jan 2024
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
-
Alder Lake
Core Architecture
Raptor Lake-R
i9-12900K
Processor Number
-
LGA-1700
Socket
Intel Socket 1700
UHD Graphics 770
Integrated Graphics
UHD Graphics 770
-
Generation
Core i7 (Raptor Lake Refresh)

Package

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

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
16
3,2 GHz
Performance Core Base Frequency
1.3 GHz
5.1 GHz
Performance Core Turbo Frequency
5.2 GHz
8
Efficiency Cores
12
8
Efficiency Core Threads
12
2.4 GHz
Efficiency Core Base Frequency
900 MHz
3.9 GHz
Efficiency Core Turbo Frequency
3.7 GHz
16
Total Core Count
20
24
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
32x
Multiplier
13.0
64 K per core
L1 Cache
80 KB per core
14 MB shared
L2 Cache
2 MB per core
30 MB shared
L3 Cache
33 MB shared
Yes
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
DDR4-3200, DDR5-5600
128 GB
Max Memory Size
-
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
-
256
Shader Units
-
16
Texture Units
-
8
Raster Operation Units
-
32
Execution Units
-
15 W
Power Consumption
-
0.78 TFLOPS
Graphics Performance
-

Miscellaneous

5.0
PCIe Version
5
20
PCIe Lanes
16

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