Ryzen 7 7840H
AMD Ryzen 7 7840H vs Qualcomm Snapdragon X Plus
CPU Comparison Result
Below are the results of a comparison of the characteristics and performance of the AMD Ryzen 7 7840H and Qualcomm Snapdragon X Plus processors. This comparison will help you determine which one best suits your needs.
Basic
Label Name
AMD
Qualcomm
Launch Date
January 2023
April 2024
Platform
Laptop
Laptop
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Ryzen 7 7840H
X1P-64-100
Code Name
Phoenix
Oryon
Foundry
TSMC
-
Generation
Ryzen 7 (Zen 4 (Phoenix))
-
CPU Specifications
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
8
10
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
16
10
Performance-cores
-
10
Performance-core Base Frequency
3.8 GHz
3.4 GHz
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
5.1 GHz
3.4 GHz
L1 Cache
64K per core
-
L2 Cache
1MB per core
-
L3 Cache
16MB shared
42MB
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
AMD Socket FP8
-
Unlocked Multiplier
No
-
Multiplier
38.0
-
Bus Frequency
100MHz
-
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
4 nm
4 nm
TDP
35 W
23-65 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100 °C
-
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
4
-
Transistor Count
25 billions
-
Memory Specifications
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR5-5600
LPDDR5x-8448
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
256GB
64GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
8
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
89.6 GB/s
135 GB/s
ECC Memory Support
Yes
-
GPU Specifications
GPU Name
-
Qualcomm® Adreno™
Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
True
True
GPU Max Dynamic Frequency
2700 MHz
-
Execution Units
?
The Execution Unit is the foundational building block of Intel’s graphics architecture. Execution Units are compute processors optimized for simultaneous Multi-Threading for high throughput compute power.
12
-
Graphics Performance
10 TFLOPS
3.8 TFLOPS
Miscellaneous
PCIe Lanes
20
-
Advantages
Ryzen 7 7840H
- Higher Performance-core Max Turbo Frequency: 5.1 GHz (5.1 GHz vs 3.4 GHz)
Snapdragon X Plus
- More Total Cores: 10 (8 vs 10)
- Larger L3 Cache: 42MB (16MB shared vs 42MB)
- Newer Launch Date: April 2024 (January 2023 vs April 2024)
Geekbench 6
Single Core
Ryzen 7 7840H
2274
Snapdragon X Plus
+3%
2346
Multi Core
Ryzen 7 7840H
11610
Snapdragon X Plus
+7%
12410
Performance
Snapdragon X Plus
Single Core
Multi Core
Cinebench R23
Single Core
Ryzen 7 7840H
+26%
1854
Snapdragon X Plus
1475
Multi Core
Ryzen 7 7840H
+46%
17354
Snapdragon X Plus
11920
Passmark CPU
Single Core
Ryzen 7 7840H
+10%
3729
Snapdragon X Plus
3375
Multi Core
Ryzen 7 7840H
+20%
28493
Snapdragon X Plus
23650
Cinebench 2024
Single Core
Ryzen 7 7840H
+2%
108
Snapdragon X Plus
106
Multi Core
Ryzen 7 7840H
+9%
950
Snapdragon X Plus
871
Blender
Ryzen 7 7840H
212
Snapdragon X Plus
+68%
357
SiliconCat Rating
62
Ranks 62 among Laptop CPU on our website
257
Ranks 257 among all CPU on our website
47
Ranks 47 among Laptop CPU on our website
212
Ranks 212 among all CPU on our website
Ryzen 7 7840H
Snapdragon X Plus
