Intel Core i9 11900 8-core LGA 1200
Intel
74 Overall Score
vs
Intel Core i9 9940X 14-core LGA2066
Intel
62 Overall Score
What Buyers Say
Intel Core i9 11900 8-core LGA 1200
No customer feedback yet
Intel Core i9 9940X 14-core LGA2066
67 out of 100 medium confidence 12 reviews
The Intel Core i9-9940X delivers outstanding performance for demanding tasks like 4K video editing, 3D modeling, and streaming. Users rave about its speed, ample PCIe lanes, and quad-channel memory support. However, a few verified buyers received faulty units or were disappointed by the lack of Meltdown fix in silicon, and the high price draws some criticism. Overall, it's a powerhouse for professional creative work, but reliability and value are concerns.
Pros
- Exceptional multi-core performance
- Fast 4K video rendering
- Ample PCIe lanes (44)
- Quad-channel memory support
- Low temperatures under load
Cons
- High price
- Risk of DOA units
- Meltdown vulnerability not fixed
- Potential BIOS compatibility issues
Performance 9
Price 8
Reliability 2
Vulnerability 1
Pcie lanes 2
Cooling 4
Scores
Efficiency
Budget
Productivity
Gaming
Ai Llm
Server
Specifications
| Intel Core i9 11900 | Intel Core i9 9940X | |
|---|---|---|
| Processor | ||
| Brand | Intel | Intel |
| Series | Core i9 | Core i9 |
| Model | 11900 | 9940X |
| Codename | Rocket Lake | Skylake |
| Class | desktop | desktop |
| Process | 14 | 14 |
| Cores & Clocks | ||
| Cores | 8 | 14★ |
| P-cores | 8★ | — |
| Threads | 16 | 28★ |
| Base Clock | ||
| Boost Clock | ||
| Cache | ||
| L2 Cache | 4 | 14★ |
| L3 Cache | 16 | 19.25★ |
| Performance | ||
| PassMark Multi | ||
| PassMark Single | ||
| Memory | ||
| Memory Type | DDR4 | DDR4 |
| Max Speed | ||
| Channels | 2 | 4★ |
| Max Memory | No data | |
| ECC | ✗ | — |
| Platform & Power | ||
| Socket | LGA 1200 | LGA2066 |
| PCIe | 4.0 | — |
| PCIe Lanes | 20★ | — |
| TDP | 65★ | 165 |
| Unlocked | ✗ | ✓★ |
| Graphics & AI | ||
| Integrated Graphics | Intel UHD Graphics 750 | — |
Pros & Cons
Intel Core i9 11900 8-core LGA 1200
- Strong efficiency (89th percentile)89th %ile
- Strong single thread (85th percentile)85th %ile
- Strong multi thread (79th percentile)
- Strong ai (78th percentile)
Intel Core i9 9940X 14-core LGA2066
- Strong ai (87th percentile)87th %ile
- Strong multi thread (85th percentile)85th %ile
- Strong platform (77th percentile)
- Strong single thread (74th percentile)
- Below average user sentiment (12th percentile)12th %ile
Pricing
Intel Core i9 11900 8-core LGA 12000.078score per dollar
vs
Intel Core i9 9940X 14-core LGA20660.031score per dollar
Intel Core i9 11900 8-core LGA 1200 offers 2.5x better value for money
Verdict
Winner: Intel Core i9 11900
Scores 74 overall, wins 5 of 6 usage categories and 7 of 26 specs.
