Core i5-1250P: CPU benchmarks and laptop guide

The Intel Core i5-1250P was the mid-tier power-efficient processor of Intel's 12th generation, built for thin business portables in 2022, and 24 matched models in the catalog carry it. Judged purely as a processor, it meets the recommended CPU requirement in 36 of the 69 games the catalog tracks. This guide covers where the chip sits among laptop CPUs, what it brings to a portable, and which laptops were built around it.

Where the Core i5-1250P sits in 2026

A catalog score of 52.75 places the chip 237th of 741 scored laptop CPUs — the middle of a table spanning two decades of silicon. The neighborhood is tight: the Core i5-8257U (52.9), Core i5-1340P (52.8) and Core Ultra 5 236V (52.8) sit just above, while the Core i7-1360P (52.7), Ryzen 5 8540U (52.7) and Core i7-7820HK (52.7) sit just below. Notably, the chip is separated from its own refreshed sibling, the i5-1340P, and from a step-up i7 of the same family by fractions of a point — meaning the 1250P delivers essentially the same class of performance as newer P-class silicon from both Intel and AMD.

What the chip brings

Alder Lake-P gives the 1250P 12 cores and 16 threads — an unusually generous core count for a 28 W part — with a 1.7 GHz base clock that boosts to 4.4 GHz. The die is built on a 7 nm-class process, and integrated graphics come from the Iris Xe line with 80 execution units. In public benchmark data the chip posts a PassMark overall score of 18,377, a solid mid-range figure that matches its ranking position.

Games: CPU-side readiness

Measured as a processor only, the chip clears the recommended CPU tier for 36 of 69 cataloged games — including Diablo 4, Flight Simulator 2020, Far Cry 5, Doom Eternal, Death Stranding, Escape from Tarkov, Grand Theft Auto V, God of War, Control and Civilization 6. Another 26 sit at the minimum tier: Cyberpunk 2077, Hogwarts Legacy, Red Dead Redemption 2, The Witcher 3, Counter-Strike 2 and Black Myth Wukong all list the chip above their minimum but below their recommended CPU requirement. Seven demanding titles — Starfield, Helldivers 2, Baldur's Gate 3, Elden Ring, Fortnite, Apex Legends and Call of Duty: Warzone — ask for more processor than this. These verdicts are CPU-only: actual playability is decided by the laptop's GPU and RAM, and most 1250P machines are business portables with integrated graphics.

Laptops that carry it

The 24-model roster is an all-2022 business fleet. Dell's Latitude 5530, 7430 and 7530 cover the corporate range from $403 to $475, while HP's EliteBook G9 family — 640, 840, 850-class 650, 830, 860 and the premium 1040 — spans $410 to $607. The Lenovo ThinkPad X1 Carbon Gen 10 sits at $566, and the workstation corner runs from Precision 3570 at $536 to Precision 3470 at $901. The laptops built around it typically show a median office comfort score of 95, energy efficiency of 86.35, and mobility of 78 — but a median gaming index of just 34 and a best GPU score of 14.08, confirming these are productivity machines first.

Bottom line

The Core i5-1250P is a smart pick for a used business laptop that still needs to feel modern: twelve cores, strong efficiency and an excellent office experience for a $400–600 price band. It is not a gaming processor — nearly two thirds of the game catalog exceeds its recommended CPU tier, and the machines carrying it lean on integrated graphics anyway. Buyers wanting a dependable, quiet work portable will get full value; buyers wanting frame rates should look at H-class or newer gaming silicon instead.