Intel Core i9 14900K vs Intel Core i7 12700K
CPU · Specs Compare
General Parameters
Release Date
Oct 2023
Oct 2021
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Alder Lake
Processor Number
i9-14900K
i7-12700K
Integrated Graphics
UHD Graphics 770
UHD Graphics 770
Generation
Core i9 (Raptor Lake Refresh)
—
Package
Manufacturing Process
10 nm
10 nm
Socket
LGA-1700
LGA-1700
Power Consumption
125 W
125 W
Max Turbo Power Consumption
253 W
190 W
Peak Operating Temperature
100°C
100°C
Foundry
Intel
—
Die Size
257 mm²
—
Package
FC-LGA16A
—
CPU Performance
Performance Cores
8
8
Performance Core Threads
16
16
Performance Core Base Frequency
3.2 GHz
3.6 GHz
Performance Core Turbo Frequency
6 GHz
4.9 GHz
Efficiency Cores
16
4
Efficiency Core Threads
16
4
Efficiency Core Base Frequency
2.4 GHz
2.7 GHz
Efficiency Core Turbo Frequency
4.4 GHz
3.8 GHz
Total Core Count
24
12
Total Thread Count
32
20
Bus Frequency
100 MHz
100 MHz
Multiplier
32x
36x
L1 Cache
80 K per core
80 K per core
L2 Cache
2 MB per core
12 MB shared
L3 Cache
36 MB shared
25 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
DDR5-4800, DDR4-3200
Max Memory Size
192 GB
128 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
76.8 GB/s
ECC Memory Support
Yes
Yes
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1650 MHz
1500 MHz
Shader Units
256
256
Texture Units
16
16
Raster Operation Units
8
8
Execution Units
32
32
Power Consumption
15 W
15 W
Miscellaneous
PCIe Version
5.0
5.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
2,358
1,944
Cinebench R23
38,497
22,801
Geekbench 6
3,169
2,625
Geekbench 6
22,637
14,728
Cinebench 2024
136
114
Cinebench 2024
2,130
1,172
Blender
671
364
Passmark CPU
4,770
4,040
Passmark CPU
61,120
34,674
Geekbench 5
—
2,084
Geekbench 5
—
15,499
▲ Specs Compare
Data sourced from official specifications and benchmark tests.