Intel Core Ultra 7 155U vs Intel Core i5 12600HX
We compared two laptop CPUs: Intel Core Ultra 7 155U with 12 cores 1.7GHz and Intel Core i5 12600HX with 12 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core Ultra 7 155U 's Advantages
Released 1 years and 7 months late
Better graphics card performance
Higher specification of memory (7467 vs 4800)
Larger memory bandwidth (120GB/s vs 76.8GB/s)
More modern manufacturing process (7nm vs 10nm)
Lower TDP (15W vs 55W)
Intel Core i5 12600HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Higher base frequency (2.5GHz vs 1.7GHz)
Larger L3 cache size (18MB vs 12MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Core Ultra 7 155U
2314
Intel Core i5 12600HX
+1%
2346
Geekbench 6 Multi Core
Intel Core Ultra 7 155U
9486
Intel Core i5 12600HX
+10%
10523
Passmark CPU Single Core
Intel Core Ultra 7 155U
3413
Intel Core i5 12600HX
+9%
3727
Passmark CPU Multi Core
Intel Core Ultra 7 155U
16486
Intel Core i5 12600HX
+44%
23777
General Parameters
Dec 2023
Release Date
May 2022
Intel
Manufacturer
Intel
Laptop
Type
Laptop
x86-64
Instruction Set
x86-64
Meteor Lake
Core Architecture
Alder Lake-HX
155U
Processor Number
i5-12600HX
FCBGA-2049
Socket
BGA-1744
Arc Graphics (4-Cores)
Integrated Graphics
UHD Graphics (32EU)
Package
7 nm
Manufacturing Process
10 nm
12-15 W
Power Consumption
45-55 W
57 W
Max Turbo Power Consumption
-
110 °C
Peak Operating Temperature
100 °C
CPU Performance
2
Performance Cores
4
4
Performance Core Threads
-
1.7 GHz
Performance Core Base Frequency
2.5 GHz
4.8 GHz
Performance Core Turbo Frequency
4.6 GHz
10
Efficiency Cores
8
10
Efficiency Core Threads
-
1.2 GHz
Efficiency Core Base Frequency
-
3.8 GHz
Efficiency Core Turbo Frequency
-
12
Total Core Count
12
14
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
17
Multiplier
25x
112 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
1280 K per core
12 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
Yes
Memory Parameters
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
Memory Types
DDR5-4800, DDR4-3200
96 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
120 GB/s
Max Memory Bandwidth
76.8 GB/s
No
ECC Memory Support
Yes
Graphics Card Parameters
true
Integrated Graphics
true
300 MHz
GPU Base Frequency
300 MHz
1950 MHz
GPU Max Dynamic Frequency
1350 MHz
512
Shader Units
256
32
Texture Units
16
16
Raster Operation Units
8
64
Execution Units
32
14
Power Consumption
45 W
7680x4320 - 60 Hz
Max Resolution
-
2 TFLOPS
Graphics Performance
0.74 TFLOPS
Miscellaneous
4.0
PCIe Version
5.0
20
PCIe Lanes
20
