Ryzen 7 5700U: CPU benchmarks and laptop guide

The AMD Ryzen 7 5700U is the Lucienne take on AMD's mainstream ultrabook line — an 8-core Zen 2 design from the 2021 Ryzen 5000 generation that carried the value flag in thin budget laptops. The catalog matches it to 19 models, and it meets the recommended CPU requirement in 50 of the 69 games the site tracks. This guide covers where the chip sits among laptop CPUs, what it brings to a portable, and which laptops carry it.

Where the Ryzen 7 5700U sits in 2026

A catalog score of 62 places the chip 143rd of 672 scored laptop CPUs — just inside the top quarter of a table that spans two decades of silicon. The neighborhood is an odd cross-section: the Core i7-12800HX (62.4), Core i9-12950HX (62.3) and Pentium Gold G7400 (62.2) just above, the Xeon E-2186M (61.9), Core i5-10500H (61.8) and Xeon E-2276M (61.8) just below. Landing within half a point of HX-class gaming processors like the Core i9-12950HX while running at 15 W is the chip's whole pitch — efficiency-first throughput rather than maximum performance, at a modest absolute level.

What the chip brings

Lucienne-U is an 8-core, 16-thread Zen 2 design built on a 7 nm process and rated at 15 W in its U-class configuration: a 1.8 GHz base clock and up to 4.3 GHz boost. Memory support runs to DDR4-3200 with up to 64 GB capacity, and the integrated Radeon Graphics 512SP handles display duty. In public benchmarks the chip posts 1,388 single-core and 5,361 multi-core in Geekbench.

Games: CPU-side readiness

Measured purely as a processor, the chip clears the recommended CPU tier for 50 of 69 cataloged games — including Alan Wake 2, Counter-Strike 2, Metro Exodus, PUBG: Battlegrounds, Returnal, Ghost of Tsushima and God of War. Seventeen titles sit at the minimum tier: Cyberpunk 2077, Baldur's Gate 3, Elden Ring, Fortnite, The Witcher 3: Wild Hunt, Red Dead Redemption 2 and Resident Evil 4 Remake all list the chip above their minimum but below their recommended CPU requirement. Starfield and Helldivers 2 ask for more processor than this. These verdicts are CPU-only — whether a game actually plays well depends on the laptop's GPU and RAM.

Laptops that carry it

The 19-model roster is value-first 2021–2022 mainstream: the ASUS VivoBook 15 M513, Acer Aspire 5 and Aspire 7 and Lenovo IdeaPad 3 cluster at $399, the IdeaPad 5 15ALC05 sits at $495, and the ultrabook end runs the ASUS ZenBook 13 OLED and ZenBook 14 and Acer Swift X at $739 up to the Acer Swift 3 at $840. The Lenovo Yoga 6 convertible at $783 and the ThinkBook 15 Gen 3 at $686 round out the fleet. Roster medians describe the fleet honestly: office comfort at a perfect 100, energy efficiency 90.1, mobility 74 and portability 54 — but a gaming index of 44 and a performance index of 50.3, because these are everyday machines with entry-level graphics rather than gaming rigs.

Bottom line

The Ryzen 7 5700U is a budget buyer's processor: eight cores and sixteen threads for everyday work, strong efficiency, and a used fleet that starts around $399. It clears the recommended CPU tier for most of the older and mid-weight catalog, but the newest blockbusters land at minimum CPU settings only — buyers chasing those should step up a tier, while buyers chasing a cheap, dependable daily laptop get honest value here.