Top 500

AMD Ryzen 9 7940HS

AMD Ryzen 9 7940HS
AMD Ryzen 9 7940HS is a Laptop processor from AMD. It began to be released in April 2023. The CPU belongs to the Phoenix family. The processor has 8 cores and 16 threads. And the processor is also made using TSMC 4nm FinFET technology. Its characteristics, as well as benchmark results, are presented in more detail below.
Top Laptop/Mobile CPU: 132

Basic

Label Name
AMD
Platform
Laptop
Launch Date
April 2023
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 9 7940HS
Code Name
Phoenix
Generation
Zen 4

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
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
16
Basic Frequency
4 GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Up to 5.2 GHz
L1 Cache
512 KB
L2 Cache
8 MB
L3 Cache
16 MB
Unlocked for Overclocking
?
AMD`s product warranty does not cover damages caused by overclocking, even when overclocking is enabled via AMD hardware and/or software. GD-26.
No
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FP7, FP7r2, FP8
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.
TSMC 4nm FinFET
TDP
35-54W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100°C
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe® 4.0
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
x86-64

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 (FP7r2), LPDDR5X (FP7-FP8)
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
256 GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
Maximum Memory Speed
4x2R DDR5-5600
ECC Memory Support
No

GPU Specifications

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.
AMD Radeon™ 780M
Graphics Frequency
?
Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.
2800 MHz
Graphics Core Count
12

Miscellaneous

Official Website
OS Support
Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit

Geekbench 6

Single Core
2612
Multi Core
10205

Performance

389.8
MB/Sec
File Compression
796.1
13.9
Routes/Sec
Navigation
71.4
48.3
Pages/Sec
HTML5 Browser
156.2
55.4
MPixels/Sec
PDF Renderer
250.5
36.2
Images/Sec
Photo Library
165.9
13.3
KLines/Sec
Clang
102.8
210.8
Pages/Sec
Text Processing
277.5
80.8
MB/Sec
Asset Compression
652.5
79.7
Images/Sec
Object Detection
149
13.8
Images/Sec
Background Blur
55.3
101.5
MPixels/Sec
Horizon Detection
377.6
160.6
MPixels/Sec
Object Remover
1010
83.4
MPixels/Sec
HDR
341.5
27.7
Images/Sec
Photo Filter
61.7
2330
KPixels/Sec
Ray Tracer
23800
79.8
KPixels/Sec
Structure from Motion
338.4
Single Core
Multi Core

Geekbench 5

Single Core
1994
Multi Core
11271

Passmark CPU

Single Core
3910
Multi Core
30520

Compared to Other CPU

28%
41%
84%
Better then 28% CPU over the past year
Better then 41% CPU over the past 3 years
Better then 84% CPU

SiliconCat Rating

132
Ranks 132 among Laptop/Mobile CPU on our website
462
Ranks 462 among all CPU on our website
Geekbench 6 Single Core
Ryzen AI 9 HX 375
AMD, July 2025
2864
Core Ultra 9 285H
Intel, December 2024
2725
Ryzen 9 7940HS
AMD, April 2023
2612
Core i3-12300
Intel, January 2022
2503
Snapdragon X Plus X1P-46-100
Qualcomm, September 2024
2386
Geekbench 6 Multi Core
Ryzen AI 5 PRO 340
AMD, March 2025
11517
Xeon Gold 6416H
Intel, January 2023
10815
Ryzen 9 7940HS
AMD, April 2023
10205
Xeon Gold 6246R
Intel, January 2020
9749
Xeon E5-2699R v4
Intel, October 2016
9227
Geekbench 5 Single Core
Core i5-14600K
Intel, October 2023
3116
Core i9-13980HX
Intel, January 2023
2013
Ryzen 9 7940HS
AMD, April 2023
1994
Ryzen 5 7640HS
AMD, April 2023
1708
Geekbench 5 Multi Core
Xeon E7-4830 v4
Intel, April 2016
13349
Xeon E5-4669 v3
Intel, June 2015
12415
Ryzen 9 7940HS
AMD, April 2023
11271
Core i9-10900K
Intel, April 2020
10288
Xeon Gold 6126
Intel, July 2017
9589
Passmark CPU Single Core
Ryzen AI 9 365
AMD, July 2025
4089
Xeon 6337P
Intel, February 2025
3972
Ryzen 9 7940HS
AMD, April 2023
3910
Core i5-13600T
Intel, January 2023
3848
Ryzen AI 5 330
AMD, July 2025
3789
Passmark CPU Multi Core
Core i7-13700HX
Intel, January 2023
34021
Core i9-9980XE
Intel, October 2018
32054
Ryzen 9 7940HS
AMD, April 2023
30520
Ryzen 7 8745HS
AMD, July 2024
29232
Xeon W-2195
Intel, August 2017
27907

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