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Updated 5 months ago

Ryzen 7 7840U

Name: Ryzen 7 7840U
Brand: AMD
SKU: amd_ryzen_7_7840u

Efficient 8-core Zen 4 processor for thin-and-light laptops and handheld PCs. It is popular for balancing battery life, CPU speed, and strong integrated graphics.

General Information

BrandAMD

NameRyzen 7 7840U

Product Highlights

Efficient mobile performance

Designed for thin-and-light laptops and handheld PCs, the Ryzen 7 7840U combines an 8-core, 16-thread Zen 4 CPU with a 28 W thermal design power.

Strong integrated graphics support

Integrated graphics are included, supporting systems that need capable built-in visuals without a separate graphics processor.

Modern platform features

The processor supports DDR5-5600 and LPDDR5x-7500 memory, PCIe 4.0, and FP7, FP7r2, or FP8 sockets.

The AMD Ryzen 7 7840U is an efficient Zen 4 processor for thin-and-light laptops and handheld PCs, featuring 8 cores, 16 threads, integrated graphics, and a 28 W thermal design power.

Media Reviews

Phoronix

AMD Ryzen 7 7840U Performance Benchmarks On Linux: Great Uplift For Zen 4 Laptops Review

The reviewer found the Ryzen 7 7840U to be a significant upgrade over the previous generation Ryzen 7 PRO 6850U, offering a 23% performance boost with excellent power efficiency on Linux. It is described as a great performer for Zen 4 laptops, particularly in CPU-heavy workloads.

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TechPowerUp

AMD Ryzen 7 7840U Low-Power Processor Beats Previous-Gen Flagship Ryzen 9 6900HX

The review highlights that the 28-Watt Ryzen 7 7840U outperformed the previous-generation 55 W flagship Ryzen 9 6900HX in Cinebench R23 testing, suggesting it is highly competitive against Intel's 15-28 W laptop processors.

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Video Analysis