Intel Pentium 4 1.5 GHz (socket 423)
Published: (last update )
Core | |
---|---|
Code name | Willamette |
Base clock | 1500 MHz |
Turbo full / half / single | - |
Base multiplier | 15× |
Technology | 180 nm |
Transistors | 42 million |
Die size | 217 mm2 |
Density | 0.19 M / mm2 |
Cores / threads | 1 / 1 |
Stepping | B2 |
Cache | |
L1 data cache | 8 kB |
L1 inst. cache | 12 kB |
L2 cache | 256 kB |
L2 cache type | On-die, full speed |
L3 cache | - |
L3 cache type | - |
Instructions | |
---|---|
Basic inst. | x86, x87, MMX, SSE |
Extended inst. | SSE2 |
Extended inst. 2 | |
Extended inst. 3 | |
Extended inst. 4 | |
Extended inst. 5 | |
The CPU | |
Bus type | QDR, 400 MHz, 64 bit |
Bus bandwith | 3 200 MB/s |
Socket | Socket 423 |
Package | OLGA package with IHS on 423-pin interposer |
Package size | 53.3 x 53.3 mm |
Manufacture date | 13th week of 2001 |
Voltage | 1.7 V |
TDP | 58 W |
Memory controller | - |
Integrated VGA | - |
Release date | 2000 |