CPU database reference
Verified catalog recordIntel Pentium D 840
Intel · Intel Pentium D 840
Intel Pentium D 840 processor reference with normalized architecture, compute, clocks, cache, memory, PCIe, power, and platform specifications.
- Cores / threads
- 2 / 2
- Socket
- LGA775
- Default TDP
- 130 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 | 2005-05-26 |
| Market segment | desktop |
Architecture
| Architecture | Smithfield |
|---|---|
| CPU process | Intel 90nm CMOS |
Compute
| Cores | 2 |
|---|---|
| Threads | 2 |
Clocks
| Base clock | 3.20 GHz |
|---|
Cache
| L3 cache | 2 MB |
|---|
Power
| Default TDP | 130 W |
|---|
Platform
| Socket | LGA775 |
|---|
Sources
Specification provenance
No public source record is available.