Home Comparison AMD Ryzen 7 PRO 7840U vs Qualcomm Snapdragon X Elite

AMD Ryzen 7 PRO 7840U vs Qualcomm Snapdragon X Elite

AMD Ryzen 7 PRO 7840U
VS
Qualcomm Snapdragon X Elite
AMD Ryzen 7 PRO 7840U
Qualcomm Snapdragon X Elite
We compared two laptop CPUs: AMD Ryzen 7 PRO 7840U with 8 cores 3.3GHz and Qualcomm Snapdragon X Elite with 12 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 PRO 7840U 's Advantages
Lower TDP (30W vs 65W)
Qualcomm Snapdragon X Elite 's Advantages
Better graphics card performance
Higher specification of memory (8448 vs 7500)
Larger memory bandwidth (135GB/s vs 89.6GB/s)
Higher base frequency (3.8GHz vs 3.3GHz)
Larger L3 cache size (42MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core
AMD Ryzen 7 PRO 7840U +4%
1755
Qualcomm Snapdragon X Elite
1673
Geekbench 6 Single Core
AMD Ryzen 7 PRO 7840U
2394
Qualcomm Snapdragon X Elite +24%
2980
Geekbench 6 Multi Core
AMD Ryzen 7 PRO 7840U
11027
Qualcomm Snapdragon X Elite +38%
15226
Blender
AMD Ryzen 7 PRO 7840U
209
Qualcomm Snapdragon X Elite +124%
470
AMD Ryzen 7 PRO 7840U
VS
Qualcomm Snapdragon X Elite

General Parameters

Jun 2023
Release Date
Oct 2023
AMD
Manufacturer
Qualcomm
Laptop
Type
Laptop
x86-64
Instruction Set
Arm-64
Zen 4 (Phoenix)
Core Architecture
Oryon
-
Processor Number
Snapdragon X Elite
FP8
Socket
Radeon 780M
Integrated Graphics
Adreno
-
Generation
Oryon

Package

25 billions
Transistor Count
-
4 nm
Manufacturing Process
4 nm
15-30 W
Power Consumption
23-65 W
-
Max Turbo Power Consumption
80 W
100 °C
Peak Operating Temperature
-
Foundry
Samsung TSMC
-
Die Size
mm²

CPU Performance

8
Performance Cores
12
16
Performance Core Threads
12
3.3 GHz
Performance Core Base Frequency
3.8 GHz
5.1 GHz
Performance Core Turbo Frequency
4.3 GHz
8
Total Core Count
12
16
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
33
Multiplier
64 K per core
L1 Cache
-
8 MB
L2 Cache
-
16 MB
L3 Cache
42 MB
No
Unlocked Multiplier
No
-
SMP
1

Memory Parameters

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

Graphics Card Parameters

true
Integrated Graphics
true
800 MHz
GPU Base Frequency
2700 MHz
GPU Max Dynamic Frequency
768
Shader Units
48
Texture Units
32
Raster Operation Units
12
Execution Units
15 W
Power Consumption
7680x4320 - 60 Hz
Max Resolution
-
4.15 TFLOPS
Graphics Performance
4.6 TFLOPS

AI Accelerator

AMD Ryzen™ AI
NPU
-
10 TOPS
Theoretical performance
-

Miscellaneous

AMD Ryzen 7 PRO 7840U
Official Website
Qualcomm Snapdragon X Elite
4.0
PCIe Version
4.0
20
PCIe Lanes

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