AMD Ryzen 7 7840U
About processor
The AMD Ryzen 7 7840U processor is a powerful and efficient CPU designed for laptops. Built on TSMC's 4nm FinFET technology, this processor boasts 8 cores and 16 threads, providing excellent multi-tasking and computing capabilities. With a sizable 16MB L3 cache, the Ryzen 7 7840U is able to handle intensive workloads with ease.
One of the standout features of this processor is the integrated AMD Radeon 780M graphics, which delivers impressive visuals and smooth performance for gaming and multimedia tasks. The 28W TDP ensures that the processor runs efficiently without sacrificing performance.
In terms of benchmark performance, the Ryzen 7 7840U excels with a Geekbench 6 Single Core score of 2098 and a Multi Core score of 8710, showcasing its ability to handle both single-threaded and multi-threaded workloads effectively.
Overall, the AMD Ryzen 7 7840U is a top-notch processor for laptops, offering a winning combination of power, efficiency, and integrated graphics capabilities. Whether you're a professional user needing strong multi-tasking capabilities or a gamer looking for a smooth graphics performance, this processor delivers on all fronts.
Basic
Label Name
AMD
Platform
Laptop
Launch Date
May 2023
Code Name
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
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
16
Basic Frequency
3.3GHz
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 5.1GHz
L2 Cache
8MB
L3 Cache
16MB
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
28W
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
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), LPDDR5/x (FP7, FP8)
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
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.
2700 MHz
Benchmarks
Geekbench 6
Single Core
Score
2098
Geekbench 6
Multi Core
Score
8710
Geekbench 5
Single Core
Score
1672
Geekbench 5
Multi Core
Score
8274
Passmark CPU
Single Core
Score
3593
Passmark CPU
Multi Core
Score
25039
Compared to Other CPU
Geekbench 6 Single Core
Geekbench 6 Multi Core
Geekbench 5 Single Core
Geekbench 5 Multi Core
Passmark CPU Single Core
Passmark CPU Multi Core