8th Gen Intel Core i9-8950HK
- iGPU:
- Intel UHD Graphics 630
- Boost/Base Clock:
- 4.8 GHz / 2.9 GHz
- Core/Thread Count:
- 6 Core / 12 Thread
- Cache:
- 12MB L3
- CPU Series:
- Coffee Lake
- Form Factor:
- Laptop
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Manufacturer: Intel Last updated: September 9, 2026
8th Gen Intel Core i9-8950HK Review
The 8th Gen Intel Core i9-8950HK was Intel's first mobile Core i9, a 6-core, 12-thread unlocked processor running a 2.9 GHz base clock that boosts to a genuinely high 4.8 GHz.
This chip broke new ground as the first mobile Intel Core i9, bringing genuine overclocking flexibility to laptop-class silicon for enthusiasts wanting maximum tunable performance in premium gaming and workstation laptops.
Intel UHD Graphics 630
A basic integrated GPU intended for display output; laptops built around this flagship mobile chip almost universally pair it with a high-end discrete GPU.
How Is the Core i9-8950HK in Terms of Performance
As Intel's original mobile Core i9, the unlocked multiplier and genuinely high 4.8 GHz boost ceiling made this chip a premium overclocking option for gaming and workstation laptops at launch, a real milestone for mobile performance.
Benchmarks
Cinebench R20 multi-core scores of 2,622 and single-core scores of 444 reflect genuinely strong flagship-tier mobile performance for its generation, directly reflecting the 4.8 GHz boost ceiling this unlocked mobile chip could reach.
Specifications
Identity
| Brand | Intel |
|---|---|
| Product Line | Core i9 |
| Model Number | 8950HK |
Segment and platform
| Microarchitecture | Coffee Lake, 8th Gen Intel Core |
|---|
| Form Factor | Laptop |
|---|---|
| Core/Thread Count | 6 Core / 12 Thread |
| iGPU | Intel UHD Graphics 630 |
| Cache | 12MB L3 |
| Boost/Base Clock | 4.8 GHz / 2.9 GHz |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Premium gaming and workstation laptops wanting Intel's original mobile Core i9 overclocking flexibility
Not for
- Buyers with access to the later 9th Gen i9-9980HK — that chip offers a real generational improvement
FAQs
What are the key specifications of the 8th Gen Intel Core i9-8950HK?
The 8th Gen Intel Core i9-8950HK is a processor from Intel. Key specs: iGPU Intel UHD Graphics 630, Boost/Base Clock 4.8 GHz / 2.9 GHz, Core/Thread Count 6 Core / 12 Thread, Cache 12MB L3, CPU Series Coffee Lake, 8th Gen Intel Core.
Who is the 8th Gen Intel Core i9-8950HK best suited to?
It suits premium gaming and workstation laptops wanting intel's original mobile core i9 overclocking flexibility.
What are the drawbacks of the 8th Gen Intel Core i9-8950HK?
It is a poor fit for buyers with access to the later 9th gen i9-9980hk — that chip offers a real generational improvement.