Home Comparison Qualcomm Snapdragon X Plus X1P 66 100 vs AMD Ryzen 9 Pro 7940HS

Qualcomm Snapdragon X Plus X1P 66 100 vs AMD Ryzen 9 Pro 7940HS

We compared two laptop CPUs: Qualcomm Snapdragon X Plus X1P 66 100 with 10 cores 3.4GHz and AMD Ryzen 9 Pro 7940HS with 8 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Qualcomm Snapdragon X Plus X1P 66 100 's Advantages
Released 1 years and 3 months late
Higher specification of memory (8448 vs 7500)
Larger memory bandwidth (135GB/s vs 89.6GB/s)
Lower TDP (23W vs 54W)
AMD Ryzen 9 Pro 7940HS 's Advantages
Better graphics card performance
Higher base frequency (4.0GHz vs 3.4GHz)

Score

Benchmark

Geekbench 6 Single Core
Qualcomm Snapdragon X Plus X1P 66 100
2378
AMD Ryzen 9 Pro 7940HS +8%
2582
Geekbench 6 Multi Core
Qualcomm Snapdragon X Plus X1P 66 100 +16%
13297
AMD Ryzen 9 Pro 7940HS
11415
VS

General Parameters

Sep 2024
Release Date
Jun 2023
Qualcomm
Manufacturer
AMD
Laptop
Type
Laptop
ARMv9
Instruction Set
x86-64
Snapdragon X
Core Architecture
Zen 4 (Phoenix)
X1E-66-100
Processor Number
-
Custom
Socket
FP8
Qualcomm Adreno X1
Integrated Graphics
Radeon 780M

Package

-
Transistor Count
25 billions
4 nm
Manufacturing Process
4 nm
23 W
Power Consumption
35-54 W
-
Peak Operating Temperature
100°C

CPU Performance

10
Performance Cores
8
10
Performance Core Threads
16
3.4 GHz
Performance Core Base Frequency
4.0 GHz
4 GHz
Performance Core Turbo Frequency
5.2 GHz
10
Total Core Count
8
10
Total Thread Count
16
-
Bus Frequency
100 MHz
34x
Multiplier
40
-
L1 Cache
64 K per core
-
L2 Cache
8 MB
-
L3 Cache
16 MB
No
Unlocked Multiplier
No

Memory Parameters

LPDDR5X-8448
Memory Types
DDR5-5600, LPDDR5x-7500
64 GB
Max Memory Size
256 GB
8
Max Memory Channels
2
135 GB/s
Max Memory Bandwidth
89.6 GB/s
No
ECC Memory Support
No

Graphics Card Parameters

true
Integrated Graphics
true
500 MHz
GPU Base Frequency
800 MHz
1250 MHz
GPU Max Dynamic Frequency
2800 MHz
1536
Shader Units
768
48
Texture Units
48
6
Raster Operation Units
32
6
Execution Units
12
-
Power Consumption
15
-
Max Resolution
7680x4320 - 60 Hz
3.7 TFLOPS
Graphics Performance
8.12 TFLOPS

AI Accelerator

-
NPU
AMD Ryzen™ AI
-
Theoretical performance
10 TOPS

Miscellaneous

4.0
PCIe Version
4.0
-
PCIe Lanes
20

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