CPU database reference
Verified catalog recordIntel Core 2 Quad Q9400
Intel · Intel Core 2 Quad Q9400
Intel Core 2 Quad Q9400 processor reference with normalized architecture, compute, clocks, cache, memory, PCIe, power, and platform specifications.
- Cores / threads
- 4 / 4
- Socket
- LGA 775
- Default TDP
- 95 W
Technical data
Specifications
Only fields backed by the current normalized record are rendered; missing values stay absent rather than becoming N/A grids.
Overview
| Manufacturer | Intel |
|---|---|
| Launch date | 2008-01-01 |
| Market segment | desktop |
Architecture
| Architecture | "Yorkfield-6M" (45 nm) |
|---|---|
| CPU process | Intel 45nm CMOS |
Compute
| Cores | 4 |
|---|---|
| Threads | 4 |
Clocks
| Base clock | 2.67 GHz |
|---|
Cache
| L3 cache | 3 MB |
|---|
Power
| Default TDP | 95 W |
|---|
Platform
| Socket | LGA 775 |
|---|
Hardware navigation
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Sources
Specification provenance
No public source record is available.
Related
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