Home Comparison AMD Ryzen 9 7945HX vs Qualcomm Snapdragon X Plus X1P 42 100

AMD Ryzen 9 7945HX vs Qualcomm Snapdragon X Plus X1P 42 100

AMD Ryzen 9 7945HX
VS
Qualcomm Snapdragon X Plus X1P 42 100
AMD Ryzen 9 7945HX
Qualcomm Snapdragon X Plus (X1P-42-100)
We compared two laptop CPUs: AMD Ryzen 9 7945HX with 16 cores 2.5GHz 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

AMD Ryzen 9 7945HX 's Advantages
Newer PCIe version (5.0 vs 4.0)
Larger L3 cache size (64MB vs 30MB)
Qualcomm Snapdragon X Plus X1P 42 100 's Advantages
Released 1 years and 8 months late
Better graphics card performance
Higher specification of memory (8448 vs 5200)
Larger memory bandwidth (135GB/s vs 83.2GB/s)
Higher base frequency (3.2GHz vs 2.5GHz)
More modern manufacturing process (4nm vs 5nm)
Lower TDP (23W vs 75W)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 9 7945HX +31%
1950
Qualcomm Snapdragon X Plus X1P 42 100
1481
Cinebench R23 Multi Core
AMD Ryzen 9 7945HX +212%
33542
Qualcomm Snapdragon X Plus X1P 42 100
10740
Geekbench 6 Single Core
AMD Ryzen 9 7945HX +21%
2906
Qualcomm Snapdragon X Plus X1P 42 100
2385
Geekbench 6 Multi Core
AMD Ryzen 9 7945HX +68%
19413
Qualcomm Snapdragon X Plus X1P 42 100
11494
Cinebench 2024 Single Core
AMD Ryzen 9 7945HX +4%
114
Qualcomm Snapdragon X Plus X1P 42 100
109
Cinebench 2024 Multi Core
AMD Ryzen 9 7945HX +127%
1669
Qualcomm Snapdragon X Plus X1P 42 100
735
AMD Ryzen 9 7945HX
VS
Qualcomm Snapdragon X Plus X1P 42 100

General Parameters

Jan 2023
Release Date
Sep 2024
AMD
Manufacturer
Qualcomm
Laptop
Type
Laptop
x86-64
Instruction Set
ARMv9
Zen 4 (Dragon Range)
Core Architecture
Snapdragon X
-
Processor Number
X1E-42-100
FL1
Socket
Custom
Radeon 610M
Integrated Graphics
Qualcomm Adreno X1

Package

13.1 billions
Transistor Count
-
5 nm
Manufacturing Process
4 nm
55-75 W
Power Consumption
23 W
100°C
Peak Operating Temperature
-

CPU Performance

16
Performance Cores
8
32
Performance Core Threads
8
2.5 GHz
Performance Core Base Frequency
3.2 GHz
5.4 GHz
Performance Core Turbo Frequency
3.4 GHz
16
Total Core Count
8
32
Total Thread Count
8
100 MHz
Bus Frequency
-
25x
Multiplier
32x
64 K per core
L1 Cache
-
1 MB per core
L2 Cache
-
64 MB shared
L3 Cache
30 MB
Yes
Unlocked Multiplier
No

Memory Parameters

DDR5-5200
Memory Types
LPDDR5X-8448
64 GB
Max Memory Size
64 GB
2
Max Memory Channels
8
83.2 GB/s
Max Memory Bandwidth
135 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
1500 MHz
GPU Base Frequency
500 MHz
2200 MHz
GPU Max Dynamic Frequency
1107 MHz
128
Shader Units
1536
8
Texture Units
48
4
Raster Operation Units
6
2
Execution Units
6
15 W
Power Consumption
-
0.49 TFLOPS
Graphics Performance
3.7 TFLOPS

AI Accelerator

-
NPU
Qualcomm Hexagon NPU
-
Theoretical performance
45 TOPS

Miscellaneous

AMD Ryzen 9 7945HX
Official Website
Qualcomm Snapdragon X Plus X1P 42 100
5.0
PCIe Version
4.0
28
PCIe Lanes
-

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