Intel Core 9 273PE vs Intel Core i9 14900K
CPU Specs Compare
General Parameters
Release Date
Mar 2026
Oct 2023
Manufacturer
Intel
Intel
Type
Desktop
Desktop
Core Architecture
Bartlett Lake
Raptor Lake Refresh
Integrated Graphics
UHD Graphics 730
UHD Graphics 770
Generation
Core 9 (Bartlett Lake)
Core i9 (Raptor Lake Refresh)
Instruction Set
-
x86-64
Processor Number
-
i9-14900K
Package
Manufacturing Process
10 nm
10 nm
Socket
Intel Socket 1700
LGA-1700
Power Consumption
65 W
125 W
Peak Operating Temperature
100°C
100°C
Foundry
Intel
Intel
Package
FC-LGA16A
FC-LGA16A
Max Turbo Power Consumption
-
253 W
Die Size
-
257 mm²
CPU Performance
Performance Core Base Frequency
2.3 GHz
3.2 GHz
Performance Core Turbo Frequency
5.7 GHz
6 GHz
Total Core Count
12
24
Total Thread Count
24
32
Bus Frequency
100 MHz
100 MHz
Multiplier
23.0
32x
L1 Cache
80 KB per core
80 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
36 MB shared
36 MB shared
Unlocked Multiplier
No
Yes
SMP
1
1
Performance Cores
-
8
Performance Core Threads
-
16
Efficiency Cores
-
16
Efficiency Core Threads
-
16
Efficiency Core Base Frequency
-
2.4 GHz
Efficiency Core Turbo Frequency
-
4.4 GHz
Memory Parameters
Memory Types
DDR4-3200, DDR5-5600
DDR5-5600, DDR4-3200
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
89.6 GB/s
ECC Memory Support
Yes
Yes
Max Memory Size
-
192 GB
Graphics Card Parameters
Integrated Graphics
-
true
GPU Base Frequency
-
300 MHz
GPU Max Dynamic Frequency
-
1650 MHz
Shader Units
-
256
Texture Units
-
16
Raster Operation Units
-
8
Execution Units
-
32
Power Consumption
-
15 W
📊 Benchmark
Geekbench 6
1,345
3,169
Geekbench 6
10,407
22,637
Cinebench R23
-
2,358
Cinebench R23
-
38,497
Cinebench 2024
-
136
Cinebench 2024
-
2,130
Blender
-
671
Passmark CPU
-
4,770
Passmark CPU
-
61,120