8th Gen Intel Core i5 8250U
- iGPU:
- Intel UHD Graphics 620
- Boost/Base Clock:
- 3.4 GHz / 1.6 GHz
- Core/Thread Count:
- 4 Core / 8 Thread
- Cache:
- 6MB L3
- CPU Series:
- Kaby Lake Refresh
- Form Factor:
- Laptop
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Manufacturer: Intel Last updated: September 9, 2026
8th Gen Intel Core i5 8250U Review
The 8th Gen Intel Core i5 8250U is a 4-core, 8-thread ultraportable processor built on Kaby Lake Refresh, running a 1.6 GHz base clock that boosts to 3.4 GHz.
As one of Intel's first ultraportable chips to bring genuine 4-core capability to the U-series tier, this processor represented a real generational leap over the previous 2-core 7th Gen chips.
Intel UHD Graphics 620
A basic integrated GPU intended for display output and light everyday use, adequate for productivity and media consumption but not gaming.
How Is the Core i5 8250U in Terms of Performance
The genuine jump to 4 cores from the previous generation's 2-core U-series chips gave this processor real multi-threaded gains at launch, a meaningful step up for mainstream thin-and-light laptops.
Benchmarks
Cinebench R20 multi-core scores of 1,199 and single-core scores of 346 reflect solid performance for one of Intel's first genuine 4-core ultraportable chips, a real generational improvement over 7th Gen's 2-core ceiling.
Specifications
Identity
| Brand | Intel |
|---|---|
| Product Line | Core i5 |
| Model Number | 8250U |
Segment and platform
| Microarchitecture | Kaby Lake Refresh, 8th Gen Intel Core |
|---|
| Form Factor | Laptop |
|---|---|
| Core/Thread Count | 4 Core / 8 Thread |
| iGPU | Intel UHD Graphics 620 |
| Cache | 6MB L3 |
| Boost/Base Clock | 3.4 GHz / 1.6 GHz |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Buyers of this laptop generation wanting to understand the genuine 4-core leap this chip represented over 7th Gen
Not for
- Buyers with access to newer generations — considerably more recent U-series chips offer meaningful IPC and efficiency gains
FAQs
What are the key specifications of the 8th Gen Intel Core i5 8250U?
The 8th Gen Intel Core i5 8250U is a processor from Intel. Key specs: iGPU Intel UHD Graphics 620, Boost/Base Clock 3.4 GHz / 1.6 GHz, Core/Thread Count 4 Core / 8 Thread, Cache 6MB L3, CPU Series Kaby Lake Refresh, 8th Gen Intel Core.
Who is the 8th Gen Intel Core i5 8250U best suited to?
It suits buyers of this laptop generation wanting to understand the genuine 4-core leap this chip represented over 7th gen.
What are the drawbacks of the 8th Gen Intel Core i5 8250U?
It is a poor fit for buyers with access to newer generations — considerably more recent u-series chips offer meaningful ipc and efficiency gains.