Search results
Results from the WOW.Com Content Network
Clock speed L2 L3 FSB speed Clock multiplier Voltage range TDP Socket Release date Part number(s) Release price (USD) Pentium 4 Extreme Edition 3.2: SL7AA (M0) 3.2 GHz 512 2MB: 800 MT/s: 16×: 1.55V: 92.1 W: Socket 478: November 3, 2003: BX80532PG3200F RK80532PG0882M: $925 [34] Pentium 4 Extreme Edition 3.4: SL7CH (M0) 3.4 GHz 512 2MB: 17×: 1. ...
The index is the ratio of "BogoMips per clock speed" for any CPU to the same for an Intel 386DX CPU, for comparison purposes. ... Intel Pentium 4: clock × 2.00: 11.1 ...
A 2.4 GHz Pentium 4 was released on April 2, 2002, and the bus speed increased from 400 MT/s to 533 MT/s (133 MHz physical clock) for the 2.26 GHz, 2.4 GHz, and 2.53 GHz models in May, 2.66 GHz and 2.8 GHz models in August, and 3.06 GHz model in November. With Northwood, the Pentium 4 came of age.
Pentium 4 processors had high clock speeds, resulting in high temperatures and high power use. From approximately 1995 to 2005, Intel advertised its Pentium mainstream processors primarily on the basis of clock speed alone, in comparison to competitor products from AMD.
In early processors, the TSC was a cycle counter, incrementing by 1 for each clock cycle (which could cause its rate to vary on processors that could change clock speed at runtime) – in later processors, it increments at a fixed rate that doesn't necessarily match the CPU clock speed. [m] Usually 3 [n] Intel Pentium, AMD K5, Cyrix 6x86MX ...
For example, for a 1.6 GHz Pentium M, the clock frequency can be stepped down in 200 MHz decrements over the range from 1.6 to 0.6 GHz. At the same time, the voltage requirement decreases from 1.484 to 0.956 V. The result is that the power consumption theoretically goes down by a factor of 6.4.
For Pentium M processors (family [06H], models [09H, 0DH]); for Pentium 4 processors, Intel Xeon processors (family [0FH], models [00H, 01H, or 02H]); and for P6 family processors: the time-stamp counter increments with every internal processor clock cycle. The internal processor clock cycle is determined by the current core-clock to busclock ...
The replay system came about as a result of Intel's quest for ever-increasing clock speeds. These higher clock speeds necessitated very lengthy pipelines (up to 31 stages in the Prescott core). Because of this, there are six stages between the scheduler and the execution units in the Prescott core. In an attempt to maintain acceptable ...