Product Compare

Qualcomm Snapdragon X Plus (X1P-42-100) vs Qualcomm Snapdragon 855

SOC SOC
General Parameters
Release Date Sep 2024
Manufacturer Qualcomm
Type Laptop
Instruction Set ARMv9
Core Architecture Snapdragon X
Processor Number X1P-42-100
Integrated Graphics Qualcomm Adreno X1-45
Package
Manufacturing Process 4 nm
Socket Custom
Power Consumption 23 W
CPU Performance
Performance Cores 8
Performance Core Threads 8
Performance Core Base Frequency 3.2 GHz
Performance Core Turbo Frequency 3.4 GHz
Total Core Count 8
Total Thread Count 8
Multiplier 32
L3 Cache 30 MB
Unlocked Multiplier No
Memory Parameters
Memory Types LPDDR5X-8448
Max Memory Size 64 GB
Max Memory Channels 8
Max Memory Bandwidth 135 GB/s
ECC Memory Support No
Graphics Card Parameters
Integrated Graphics true
GPU Base Frequency 280 MHz
GPU Max Dynamic Frequency 1107 MHz
Shader Units 1024
Texture Units 48
Raster Operation Units 24
Execution Units 3
Power Consumption 30
AI Accelerator
NPU Qualcomm Hexagon NPU
Theoretical performance 45 TOPS
Miscellaneous
Official Website Official Link ↗
PCIe Version 4.0
CPU
Architecture 1x 2.84 GHz – Cortex-A76 (Kryo 485 Gold)3x 2.42 GHz – Cortex-A76 (Kryo 485 Gold)4x 1.8 GHz – Cortex-A55 (Kryo 485 Silver)
Frequency 2840 MHz
Cores 8
Instruction set ARMv8.2-A
L1 cache 512 KB
L2 cache 0
L3 cache 0
Process 7 nm
Transistor count 6.7
TDP 6 W
Manufacturing TSMC
Graphics
GPU name Adreno 640
GPU frequency 585 MHz
Execution units 2
Shading units 384
Vulkan version 1.1
OpenCL version 2.0
DirectX version 12.1
Memory
Memory Type LPDDR4X
Memory frequency 2133 MHz
Bus 4x 16 Bit
Max bandwidth 34.13 Gbit/s
Multimedia (ISP)
Neural processor (NPU) Hexagon 690
Storage type UFS 3.0
Max display resolution 3840 x 2160
Max camera resolution 1x 192MP, 2x 22MP
Video capture 4K at 120FPS
Video playback 8K at 30FPS, 4K at 120FPS
Video codecs H.264, H.265, VP8, VP9
Audio codecs AAC, AIFF, CAF, MP3, MP4, WAV
Connectivity
4G support LTE Cat. 20
5G support Yes
Download speed Up to 5000 Mbps
Upload speed Up to 1240 Mbps
Wi-Fi 6
Bluetooth 5.0
Navigation GPS, GLONASS, Beidou, Galileo, QZSS, SBAS
Info
Announced Dec 2018
Class Flagship
Model number SM8150
Official page Official Link ↗
Benchmarks
Geekbench 6 Single Core 2412 939
Geekbench 6 Multi Core 11193 2855