Qualcomm Snapdragon X Plus X1P 42 100 vs Intel Core Ultra 7 155H
We compared two laptop CPUs: Qualcomm Snapdragon X Plus X1P 42 100 with 8 cores 3.2GHz and Intel Core Ultra 7 155H with 16 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Qualcomm Snapdragon X Plus X1P 42 100 's Advantages
Released 9 months late
Higher specification of memory (8448 vs 7467)
Larger memory bandwidth (135GB/s vs 120GB/s)
Higher base frequency (3.2GHz vs 1.4GHz)
Larger L3 cache size (30MB vs 24MB)
More modern manufacturing process (4nm vs 7nm)
Lower TDP (23W vs 65W)
Intel Core Ultra 7 155H 's Advantages
Better graphics card performance
Newer PCIe version (5.0 vs 4.0)
Score
Benchmark
Cinebench R23 Single Core
Qualcomm Snapdragon X Plus X1P 42 100
1117
Intel Core Ultra 7 155H
+60%
1796
Cinebench R23 Multi Core
Qualcomm Snapdragon X Plus X1P 42 100
6790
Intel Core Ultra 7 155H
+121%
15052
Geekbench 6 Single Core
Qualcomm Snapdragon X Plus X1P 42 100
2412
Intel Core Ultra 7 155H
2419
Geekbench 6 Multi Core
Qualcomm Snapdragon X Plus X1P 42 100
11193
Intel Core Ultra 7 155H
+11%
12505
Cinebench 2024 Single Core
Qualcomm Snapdragon X Plus X1P 42 100
+9%
109
Intel Core Ultra 7 155H
100
Cinebench 2024 Multi Core
Qualcomm Snapdragon X Plus X1P 42 100
661
Intel Core Ultra 7 155H
+21%
802
General Parameters
Sep 2024
Release Date
Dec 2023
Qualcomm
Manufacturer
Intel
Laptop
Type
Laptop
ARMv9
Instruction Set
x86-64
Snapdragon X
Core Architecture
Meteor Lake
X1P-42-100
Processor Number
155H
Custom
Socket
FCBGA-2049
Qualcomm Adreno X1-45
Integrated Graphics
Arc Graphics (8-Cores)
-
Generation
Ultra 7 (Meteor Lake)
Package
4 nm
Manufacturing Process
7 nm
23 W
Power Consumption
20-65 W
-
Max Turbo Power Consumption
115 W
-
Peak Operating Temperature
110 °C
-
Foundry
Intel
CPU Performance
8
Performance Cores
6
8
Performance Core Threads
12
3.2 GHz
Performance Core Base Frequency
1.4 GHz
3.4 GHz
Performance Core Turbo Frequency
4.8 GHz
-
Efficiency Cores
10
-
Efficiency Core Threads
10
-
Efficiency Core Base Frequency
0.9 GHz
-
Efficiency Core Turbo Frequency
3.8 GHz
8
Total Core Count
16
8
Total Thread Count
22
-
Bus Frequency
100 MHz
32
Multiplier
14
-
L1 Cache
112 K per core
-
L2 Cache
2 MB per core
30 MB
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
-
SMP
1
Memory Parameters
LPDDR5X-8448
Memory Types
LPDDR5-7467,LPDDR5x-7467,DDR5-5600
64 GB
Max Memory Size
96 GB
8
Max Memory Channels
2
135 GB/s
Max Memory Bandwidth
120 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
true
Integrated Graphics
true
280 MHz
GPU Base Frequency
300 MHz
1107 MHz
GPU Max Dynamic Frequency
2250 MHz
1024
Shader Units
1024
48
Texture Units
64
24
Raster Operation Units
32
3
Execution Units
128
30
Power Consumption
28
-
Max Resolution
7680x4320 - 60 Hz
2.3 TFLOPS
Graphics Performance
4.6 TFLOPS
AI Accelerator
Qualcomm Hexagon NPU
NPU
-
45 TOPS
Theoretical performance
-
Miscellaneous
4.0
PCIe Version
5.0
-
PCIe Lanes
28
