| Details |
|
|
|
|
| Manufacturer |
Intel |
Model Name |
Pentium D |
|
| Model Number |
820 |
Socket |
Socket 775 |
|
| Clock speed (GHz) |
2.80 |
No. of Cores |
2 |
|
| Specifications |
|
|
|
|
| Man. procces (nm) |
90 |
Core Stepping |
|
|
| Die Size (mm²) |
|
No. of Transistors (M) |
|
|
| Revision |
|
Multiplier |
14x |
|
| Front Side Bus (MHz) |
800 (200MHz QDR) |
HyperTransport (MHz) |
n/a |
|
| L1 Cache (KB) |
16 |
L2 Cache (MB) |
2 |
|
| L3 Cache (MB) |
0 |
Hyperthreaded |
N |
|
| Power |
|
|
|
|
| TDP (W) |
84 |
Voltage (V) |
1.40 |
|
| SpeedStep support |
Y |
Cool 'n' Quiet |
n/a |
|
| Performance |
|
|
|
|
|
| PCMark05 |
|
|
|
|
|
| CPU Test |
4635 |
|
|
|
|
| Cinebench 2003 |
|
Cinebench 9.5 |
|
Cinebench X |
|
| Single CPU |
247 |
Single CPU |
304 |
Single CPU |
|
| Multi CPU |
464 |
Multi CPU |
357 |
Multi CPU |
|
| 3DMark06 |
|
|
|
|
|
| Overall |
1428 |
|
|
|
|
| Red Valley CPU1 Test |
0.456 |
|
|
|
|
| Red Valley CPU2 Test |
0.716 |
|
|
|
|
Cinebench 2003
Cinebench 9.5
|
