AMD Ryzen 7 PRO 7840U
Opinion and specs

Our verdict

High-end

The AMD Ryzen 7 PRO 7840U is a high-end processor. It is a low-power chip (28 W) that still performs like the mid-range ones: it draws what an ultraportable draws and performs like a work laptop. It came out in 2023.

It is currently fitted in 5 laptops from $1439, at an average price of $1771.

There is a faster and cheaper option: the Apple M5 10 Core is 10% faster and its entry price is $179 lower.

Frequently asked questions

Is the AMD Ryzen 7 PRO 7840U a good processor?

The AMD Ryzen 7 PRO 7840U is a high-end processor. It is a low-power chip (28 W) that still performs like the mid-range ones: it draws what an ultraportable draws and performs like a work laptop. It ranks 64 of 273 and delivers 38.9% of what the fastest one on the market does.

What does the U mean in AMD processors?

The U marks AMD's low-power line: 28 W, for thin, quiet laptops with longer battery life.

What year is the AMD Ryzen 7 PRO 7840U from?

AMD Ryzen 7 PRO 7840U came out in 2023.

What is the Intel equivalent of AMD Ryzen 7 PRO 7840U?

The closest in performance is Intel Core Ultra 7 155H.

What integrated graphics does the AMD Ryzen 7 PRO 7840U have?

The AMD Ryzen 7 PRO 7840U has AMD Radeon 780M integrated graphics.

How much does a laptop with the AMD Ryzen 7 PRO 7840U cost?

It is currently fitted in 5 laptops from $1439, at an average price of $1771.

Which alternative is worth it?

There is a faster and cheaper option: the Apple M5 10 Core is 10% faster and its entry price is $179 lower.

Specs

Model 7840U
Manufacturer AMD
L2 cache 8 MB
Family AMD Ryzen™ 7 PRO
L3 cache 16 MB
Boost frequency 5,1 GHz
Cores 8
Threads 16
Frequency 3,3 GHz
Cache 16 MB
Cache type L3

Performance summary

#64 of 273
Relative performance 38.9%
Laptops 5
Price from $1439
Average price $1771

Recommended alternatives

More powerful, also low-power, with a similar starting price

Our pick Apple M5 10 Core 42.8% From $1260 Apple M2 Pro 12 Core 42.7% From $1563

Laptops with AMD Ryzen 7 PRO 7840U:

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