9th Gen Intel Core i5 9600KF
- Boost/Base Clock:
- 4.6 GHz / 3.7 GHz
- Core/Thread Count:
- 6 Core / 6 Thread
- Cache:
- 9MB L3 + 1.5MB L2 + 512KB L1
- TDP:
- 95 Watts
- CPU Process Node:
- 14 Nanometers
- CPU Socket:
- LGA 1151
- CPU Series:
- Coffee Lake Refresh
- 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.
Specifications
Identity
| Brand | Intel |
|---|---|
| Product Line | Core i5 |
| Product Line | Core i5 |
| Model Number | 9600KF |
| Codename | Coffee Lake Refresh |
| Release Year | 2019 |
Segment and platform
| Market Segment | Desktop |
|---|---|
| Microarchitecture | Coffee Lake Refresh, 9th Gen Intel Core |
| Socket | LGA 1151 |
| Socket Status | End of Life |
| Process Node | 14 nm |
| Process Node | 14 nm |
Core configuration
| Performance Cores | 6 |
|---|---|
| Efficiency Cores | 0 |
| 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 |
|---|---|
| Memory Type | DDR4 |
| 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 |
|---|---|
| Core/Thread Count | 6 Core / 6 Thread |
| TDP | 95 W |
| Cache | 9MB L3 + 1.5MB L2 + 512KB L1 |
| Boost/Base Clock | 4.6 GHz / 3.7 GHz |
Expert Review
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
FAQs
What are the key specifications of the 9th Gen Intel Core i5 9600KF?
The 9th Gen Intel Core i5 9600KF is a processor from Intel. Key specs: Boost/Base Clock 4.6 GHz / 3.7 GHz, Core/Thread Count 6 Core / 6 Thread, Cache 9MB L3 + 1.5MB L2 + 512KB L1, TDP 95 Watts, CPU Process Node 14 Nanometers.
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?
It suits 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?
It is a poor fit for buyers wanting a fallback integrated gpu — the standard i5-9600k includes uhd 630.