9th Gen Intel Core i5 9600KF
- Boost/Base Clock:
- 4.6 GHz / 3.7 GHz
- Core/Thread Count:
- 6C/6T
- Cache:
- 9MB L3 + 1.5MB L2 + 512KB L1
- TDP:
- 95W
- CPU Process Node:
- 14 Nanometers
- CPU Socket:
- FCLGA1151
- CPU Series:
- Coffee Lake Refresh, 9th Gen Intel Core
- Memory Support:
- DDR4-2666
- Form Factor:
- Desktop
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Manufacturer: Intel Last updated: September 9, 2026
9th Gen Intel Core i5 9600KF Review
The 9th Gen Intel Core i5 9600KF is the F-suffix variant of the unlocked i5-9600K, a 6-core desktop processor without integrated graphics, running a genuinely high 3.7 GHz base clock that boosts to 4.6 GHz within a 95 Watt TDP.
Sharing identical CPU specifications with the standard i5-9600K, this variant drops the integrated GPU for a lower price, appropriate for enthusiast gaming builders who already have a discrete GPU planned.
Integrated Graphics
This F-suffix variant ships without a functional integrated GPU; a discrete graphics card is required for display output, in exchange for a lower price than the standard i5-9600K.
How Is the Core i5 9600KF in Terms of Performance
The 6-core layout with an unlocked multiplier and genuinely high 4.6 GHz boost clock gives this chip excellent gaming performance, delivering identical CPU-side capability to the integrated-graphics i5-9600K.
Benchmarks
As the F-suffix twin of the i5-9600K, this chip shares the same 6-core architecture and 4.6 GHz boost ceiling, delivering identical CPU-side gaming performance to its integrated-graphics sibling.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Enthusiast gaming desktop builds with a discrete GPU already planned wanting unlocked 6-core performance at a lower price
Not for
- Buyers wanting a fallback integrated GPU, the standard i5-9600K includes UHD 630
Specifications
What these specs meanIdentity
| Brand | Intel |
|---|---|
| Product Line | Core i5 |
| Model Number | 9600KF |
| Codename | Coffee Lake |
| Release Year | 2019 |
Segment and platform
| Market Segment | Desktop |
|---|---|
| Microarchitecture | Coffee Lake |
| Socket | FCLGA1151 |
| Socket Status | End of Life |
| Process Node | 14 nm |
Core configuration
| Total Cores | 6 |
|---|---|
| Performance Cores | 6 |
| Efficiency Cores | 0 |
| Total Threads | 6 |
| SMT Enabled | No |
Clock speeds
| P-Core Base Clock | 3.7 GHz |
|---|---|
| P-Core Boost Clock | 4.6 GHz |
Cache
| L2 Cache | 1.5 MB |
|---|---|
| L3 Cache | 9 MB |
Power and thermal
| Base Power | 95 W |
|---|---|
| Max Turbo Power | 95 W |
Memory
| Memory Type | DDR4-2666 |
|---|---|
| Max Memory Speed | 2666 MT/s |
| Memory Channels | 2 |
| ECC Support | No |
Graphics and AI
| Integrated Graphics | No |
|---|---|
| Copilot Plus Certified | No |
Expansion
| PCIe Generation | 3.0 |
|---|---|
| PCIe Lanes | 16 |
Commercial
| Launch MSRP | 262 USD |
|---|---|
| Retail Availability | Retail |
| Form Factor | Desktop |
|---|---|
| TDP | 95 W |
| iGPU | None |
FAQs
What are the key specifications of the 9th Gen Intel Core i5 9600KF?
The 9th Gen Intel Core i5 9600KF has 6 cores and 6 threads, a 3.7 GHz base and 4.6 GHz boost clock, 9 MB of L3 cache and a 95 W TDP. It has no integrated graphics, so it needs a graphics card. Socket: FCLGA1151.
Will the 9th Gen Intel Core i5 9600KF work with my current setup?
The 9th Gen Intel Core i5 9600KF lists CPU Socket is LGA 1151. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the 9th Gen Intel Core i5 9600KF best suited to?
Best suited to: Enthusiast gaming desktop builds with a discrete GPU already planned wanting unlocked 6-core performance at a lower price.
What are the drawbacks of the 9th Gen Intel Core i5 9600KF?
Not the best fit for: Buyers wanting a fallback integrated GPU, the standard i5-9600K includes UHD 630.