Intel Core i5 14600K vs Intel Core Ultra 7 155U
CPU · Specs Compare
General Parameters
Release Date
Oct 2023
Dec 2023
Manufacturer
Intel
Intel
Type
Desktop
Laptop
Instruction Set
x86-64
x86-64
Core Architecture
Raptor Lake Refresh
Meteor Lake
Processor Number
i5-14600K
155U
Integrated Graphics
UHD Graphics 770
Arc Graphics (4-Cores)
Generation
Core i5 (Raptor Lake Refresh)
—
Package
Manufacturing Process
10 nm
7 nm
Socket
LGA-1700
FCBGA-2049
Power Consumption
125 W
12-15 W
Max Turbo Power Consumption
181 W
57 W
Peak Operating Temperature
100°C
110 °C
Foundry
Intel
—
Die Size
257 mm²
—
Package
FC-LGA16A
—
CPU Performance
Performance Cores
6
2
Performance Core Threads
12
4
Performance Core Base Frequency
3.5 GHz
1.7 GHz
Performance Core Turbo Frequency
5.3 GHz
4.8 GHz
Efficiency Cores
8
10
Efficiency Core Threads
8
10
Efficiency Core Base Frequency
2.6 GHz
1.2 GHz
Efficiency Core Turbo Frequency
4 GHz
3.8 GHz
Total Core Count
14
12
Total Thread Count
20
14
Bus Frequency
100 MHz
100 MHz
Multiplier
35x
17
L1 Cache
80 K per core
112 K per core
L2 Cache
2 MB per core
2 MB per core
L3 Cache
24 MB shared
12 MB shared
Unlocked Multiplier
Yes
No
SMP
1
—
Memory Parameters
Memory Types
DDR5-5600, DDR4-3200
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Max Memory Size
192 GB
96 GB
Max Memory Channels
2
2
Max Memory Bandwidth
89.6 GB/s
120 GB/s
ECC Memory Support
Yes
No
Graphics Card Parameters
Integrated Graphics
true
true
GPU Base Frequency
300 MHz
300 MHz
GPU Max Dynamic Frequency
1550 MHz
1950 MHz
Shader Units
256
512
Texture Units
16
32
Raster Operation Units
8
16
Execution Units
32
64
Power Consumption
15 W
14
Max Resolution
—
7680x4320 - 60 Hz
Miscellaneous
PCIe Version
5.0
4.0
PCIe Lanes
20
20
Benchmark
Cinebench R23
2,072
1,730
Cinebench R23
23,983
9,875
Geekbench 6
2,772
2,314
Geekbench 5
2,217
—
Geekbench 6
17,217
9,486
Geekbench 5
19,125
—
Cinebench 2024
122
102
Cinebench 2024
1,373
549
Blender
379
140
Passmark CPU
4,299
3,413
Passmark CPU
39,465
16,486
▲ Specs Compare
Data sourced from official specifications and benchmark tests.