Home Comparison Intel Core i9 12900HX vs Qualcomm Snapdragon X Plus X1P 42 100

Intel Core i9 12900HX vs Qualcomm Snapdragon X Plus X1P 42 100

We compared two laptop CPUs: Intel Core i9 12900HX with 16 cores 2.3GHz and Qualcomm Snapdragon X Plus X1P 42 100 with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Qualcomm Snapdragon X Plus X1P 42 100 's Advantages
Released 2 years and 4 months late
Better graphics card performance
Higher specification of memory (8448 vs 4800)
Larger memory bandwidth (135GB/s vs 76.8GB/s)
Higher base frequency (3.2GHz vs 2.3GHz)
More modern manufacturing process (4nm vs 10nm)
Lower TDP (23W vs 55W)

Score

Benchmark

Cinebench R23 Single Core
Intel Core i9 12900HX +28%
1904
Qualcomm Snapdragon X Plus X1P 42 100
1481
Cinebench R23 Multi Core
Intel Core i9 12900HX +95%
20977
Qualcomm Snapdragon X Plus X1P 42 100
10740
Geekbench 6 Single Core
Intel Core i9 12900HX +5%
2519
Qualcomm Snapdragon X Plus X1P 42 100
2385
Geekbench 6 Multi Core
Intel Core i9 12900HX +25%
14447
Qualcomm Snapdragon X Plus X1P 42 100
11494
VS

General Parameters

May 2022
Release Date
Sep 2024
Intel
Manufacturer
Qualcomm
Laptop
Type
Laptop
x86-64
Instruction Set
ARMv9
Alder Lake
Core Architecture
Snapdragon X
i9-12900HX
Processor Number
X1E-42-100
BGA-1964
Socket
Custom
UHD Graphics (32EU)
Integrated Graphics
Qualcomm Adreno X1

Package

10 nm
Manufacturing Process
4 nm
45-55 W
Power Consumption
23 W
157 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
-

CPU Performance

8
Performance Cores
8
16
Performance Core Threads
8
2.3 GHz
Performance Core Base Frequency
3.2 GHz
5 GHz
Performance Core Turbo Frequency
3.4 GHz
8
Efficiency Cores
-
8
Efficiency Core Threads
-
1.7 GHz
Efficiency Core Base Frequency
-
3.6 GHz
Efficiency Core Turbo Frequency
-
16
Total Core Count
8
24
Total Thread Count
8
100 MHz
Bus Frequency
-
23x
Multiplier
32x
80 K per core
L1 Cache
-
1280 K per core
L2 Cache
-
30 MB shared
L3 Cache
30 MB
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-4800, DDR4-3200
Memory Types
LPDDR5X-8448
128 GB
Max Memory Size
64 GB
2
Max Memory Channels
8
76.8 GB/s
Max Memory Bandwidth
135 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
300 MHz
GPU Base Frequency
500 MHz
1550 MHz
GPU Max Dynamic Frequency
1107 MHz
256
Shader Units
1536
16
Texture Units
48
8
Raster Operation Units
6
32
Execution Units
6
45 W
Power Consumption
-
0.74 TFLOPS
Graphics Performance
3.7 TFLOPS

AI Accelerator

-
NPU
Qualcomm Hexagon NPU
-
Theoretical performance
45 TOPS

Miscellaneous

5.0
PCIe Version
4.0
20
PCIe Lanes
-

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