10th Gen Intel Core i9-10900KF
- Boost/Base Clock:
- 5.3 GHz / 3.7 GHz
- Core/Thread Count:
- 10C/20T
- Cache:
- 20MB L3 + 2.5MB L2 + 640KB L1
- TDP:
- 125W
- CPU Process Node:
- 14 Nanometers
- CPU Socket:
- FCLGA1200
- CPU Series:
- Comet Lake, 10th Gen Intel Core
- Memory Support:
- DDR4-2933
- Form Factor:
- Desktop
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Manufacturer: Intel Last updated: September 9, 2026
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10th Gen Intel Core i9-10900KF Review
The 10th Gen Intel Core i9-10900KF is the F-suffix variant of Intel's Comet Lake flagship, a 10-core, 20-thread unlocked processor without integrated graphics, running a 3.7 GHz base clock that boosts to 5.3 GHz within a 125 Watt TDP.
Sharing identical CPU specifications with the standard i9-10900K, this variant drops the integrated GPU for a lower price, appropriate for enthusiast 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 i9-10900K.
How Is the Core i9-10900KF in Terms of Performance
Sharing identical 10-core, 20-thread Comet Lake silicon and the same 5.3 GHz boost ceiling as the standard i9-10900K, this variant delivers identical real-world CPU performance for enthusiast builders who don't need integrated graphics.
Benchmarks
The benchmarks below are published results for specific applications. They are measured separately and do not feed the two scores above.
Puget Bench for Photoshop v1.0 - points (More is Better)
- Apple M5 Max15043.83 points
- Apple M5 Pro14885.21 points
- Apple M512095.89 points
- AMD Ryzen 7 9800X3D12088.31 points
- Intel Core i9-14900KF10029.96 points
- 11th Gen Intel Core i7 11700K7098.88 points
- 10th Gen Intel Core i9-10900KF (this product)6892.97 points
- 10th Gen Intel Core i9 109006600 points
Puget Systems runs a fixed set of real Photoshop jobs: opening and saving large files, resizing, content-aware fill, blurs and filters. A higher score means less waiting on the tasks a retoucher repeats all day.
Photoshop is decided mostly by how fast a few cores are, not how many there are, so a chip with fewer but faster cores often beats one with more cores. Treat a gap under about 5 percent as something you would never notice while working.
Puget Bench for Premiere Pro v1.0-1.1 - points (More is Better)
- 10th Gen Intel Core i9-10900KF (this product)8213.67 points
- 11th Gen Intel Core i7 11700K8123.47 points
- 10th Gen Intel Core i9 10920X8063.5 points
- 10th Gen Intel Core i9 10900K7881.73 points
- 10th Gen Intel Core i9-10980XE7835.06 points
- 10th Gen Intel Core i9 10850K7227.4 points
- 9th Gen Intel Core i9-9900KS7211.33 points
- 10th Gen Intel Core i9-10900X7135.4 points
Plays back and exports 4K and 8K timelines across several camera codecs, with effects and multi-stream sequences, in Adobe Premiere Pro.
Export time rewards more cores, but much of the timeline work runs on the hardware decoder and the graphics card instead of the processor. A small gap here rarely changes how the edit feels.
Puget Bench for DaVinci Resolve v2.0-2.1 - points (More is Better)
- Intel Core i9-14900KF135454.8 points
- Apple M5 Max116240.93 points
- AMD Ryzen 7 9800X3D113372.15 points
- 10th Gen Intel Core i9-10900KF (this product)93174 points
- Apple M5 Pro81178.5 points
- 10th Gen Intel Core i7-10700K81083 points
- Apple M660099 points
- 9th Gen Intel Core i9-9900K59437 points
Grading, effects, AI tools and export in DaVinci Resolve Studio, across the codecs a colourist actually works in.
Resolve leans harder on the graphics card than on the processor, so the CPU difference here is usually smaller than the difference your GPU choice would make. Use it to rule out a bottleneck, not to pick a winner.
Benchmarks
As the F-suffix twin of the i9-10900K, this chip shares the same 10-core, 20-thread architecture and clock ceiling, delivering identical CPU-side performance to its integrated-graphics sibling in gaming and productivity workloads.
Our verdict
Reviewed by Burooj Alam. Rated by us, not by users.
Best for
- Enthusiast desktop builds with a discrete GPU already planned wanting Intel's Comet Lake flagship at a lower price
Not for
- Buyers wanting a fallback integrated GPU, the standard i9-10900K includes UHD 630
Specifications
What these specs meanIdentity
| Brand | Intel |
|---|---|
| Product Line | Core i9 |
| Model Number | 10900KF |
| Codename | Comet Lake |
| Release Year | 2020 |
Segment and platform
| Market Segment | Desktop |
|---|---|
| Microarchitecture | Comet Lake, 10th Gen Intel Core |
| Socket | FCLGA1200 |
| Socket Status | End of Life |
| Process Node | 14 nm |
Core configuration
| Total Cores | 10 |
|---|---|
| Performance Cores | 10 |
| Efficiency Cores | 0 |
| Total Threads | 20 |
| SMT Enabled | Yes |
Clock speeds
| P-Core Base Clock | 3.7 GHz |
|---|---|
| P-Core Boost Clock | 5.3 GHz |
Cache
| L2 Cache | 2.5 MB |
|---|---|
| L3 Cache | 20 MB |
Power and thermal
| Base Power | 125 W |
|---|
Memory
| Memory Type | DDR4 |
|---|---|
| Max Memory Speed | 4 MT/s |
| Memory Channels | 2 |
| ECC Support | No |
Graphics and AI
| Integrated Graphics | No |
|---|
Expansion
| PCIe Generation | PCIe 3.0 |
|---|---|
| PCIe Lanes | 16 |
Commercial
| Launch MSRP | 472 USD |
|---|---|
| Retail Availability | Retail |
| Form Factor | Desktop |
|---|---|
| TDP | 125 W |
FAQs
What are the key specifications of the 10th Gen Intel Core i9-10900KF?
The 10th Gen Intel Core i9-10900KF has 10 cores and 20 threads, a 3.7 GHz base and 5.3 GHz boost clock, 20 MB of L3 cache and a 125 W TDP. It has no integrated graphics, so it needs a graphics card. Socket: FCLGA1200.
Will the 10th Gen Intel Core i9-10900KF work with my current setup?
The 10th Gen Intel Core i9-10900KF lists CPU Socket is LGA 1200. 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 10th Gen Intel Core i9-10900KF best suited to?
Best suited to: Enthusiast desktop builds with a discrete GPU already planned wanting Intel's Comet Lake flagship at a lower price.
What are the drawbacks of the 10th Gen Intel Core i9-10900KF?
Not the best fit for: Buyers wanting a fallback integrated GPU, the standard i9-10900K includes UHD 630.
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