Intel Pentium 4 2.8 GHz - RK80546PE0721M (BX80546PE2800E)笔记本cpu

类型

CPU / Microprocessor

细分市场

Desktop

系列

Intel Pentium 4

CPU部件号

RK80546PE0721M is an OEM/tray microprocessor
BX80546PE2800E is a boxed microprocessor

频率

2800 MHz

总线速度

533 MHz

时钟倍频器

封装

478-pin Flip-Chip Pin Grid Array (FC-mPGA4)
1.378" x 1.378" (3.5 cm x 3.5 cm)

接口

接口 478 / mPGA478B

S规格号

	ES/QS处理器
部件号	Q00V	QP11	QW78
BX80546PE2800E
RK80546PE0721M	+	+	+

	生产处理器
部件号	SL7D8	SL7E2	SL7K9	SL7PK	SL88G	SL8JX
BX80546PE2800E	+	+	+	+	+
RK80546PE0721M	+	+		+	+	+

架构 / 微体系结构

微体系结构

Netburst

处理器内核

Prescott

核心步进

C0 (QW78, SL7D8, SL7K9)
D0 (QP11, SL7E2)
E0 (Q00V, SL7PK, SL88G)
G1 (SL8JX)

CPUIDs

F33 (QW78, SL7D8, SL7K9)
F34 (QP11, SL7E2)
F41 (Q00V, SL7PK, SL88G)
F49 (SL8JX)

制造工艺

0.09 micron
125 million transistors

数据位宽

32 bit

The number of cores

线程数

浮点单元

Integrated

1级缓存大小

16 KB data cache

2级缓存大小

1 MB 8-way set associative cache with error-correction code

特征

MMX instructions
SSE / Streaming SIMD Extensions
SSE2 / Streaming SIMD Extensions 2
SSE3 / Streaming SIMD Extensions 3

低功耗特性

System Management mode
Auto HALT mode
Stop Grant mode
Sleep mode

集成外设/组件

集成显卡

None

电/热参数

V核

1.25V - 1.4V

最小/最大工作温度

5°C - 69.1°C

最小/最大功耗

53.68 Watt (Stop Grant mode) / 100.39 Watt

热设计功耗

89 Watt

Notes on Intel Pentium 4 2.8 GHz

Bus frequency is 133 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 533 MHz
This processor is labeled as Pentium 4 2.8A GHz. This is done to distinguish this part from Pentium 4 2.8 GHz processors with different set of features.

类别:CPU	制造商:Intel
家族:Pentium 4	产品:Intel Pentium 4 3.0 GHz - RK80546PG0801M (BX80546PG3000E)