Intel Celeron 1.5 GHz - RK80531RC021128

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Specifications

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Intel Celeron 1.5 GHz specifications

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Celeron

CPU part number

RK80531RC021128 is an OEM/tray microprocessor

Frequency ?

1500 MHz

Bus speed ?

400 MHz

Clock multiplier ?

Package

478-pin Flip-Chip Pin Grid Array (FC-PGA2) package
1.38" x 1.38" (3.5 cm x 3.5 cm)

Socket

Socket 478 / mPGA478B

S-spec numbers

	Production processors
Part number	SL69W
RK80531RC021128	+

Architecture / Microarchitecture

Microarchitecture

Netburst

Processor core ?

Willamette-128

Manufacturing process

0.18 micron

Data width

32 bit

The number of cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size ?

Approximately 12 K micro-operations execution trace cache
8 KB data cache

Level 2 cache size ?

128 KB on-die cache

Features

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

Low power features

System Management mode
Auto-Halt mode ?
Stop-Grant mode ?
Sleep mode ?
Deep Sleep mode ?

Electrical / Thermal parameters

V core ?

1.75V

Notes on Intel RK80531RC021128

Bus frequency is 100 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 400 MHz

CPUs, related to Intel Celeron 1.5 GHz (RK80531RC021128)

Model Freq. L2
cache L3
cache TDP Features

Intel Celeron (Willamette) family, Socket 478

   Celeron 1.5 GHz (RK80531RC021128) 1.5 GHz 128 KB

   Celeron 1.6 GHz (RK80531RC025128) 1.6 GHz 128 KB

   Celeron 1.7 GHz (RK80531RC029128) 1.7 GHz 128 KB 63.5 Watt

   Celeron 1.8 GHz (RK80531RC033128) 1.8 GHz 128 KB 66.1 Watt

   Celeron 1.9 GHz (RK80531RC037128) 1.9 GHz 128 KB

   Celeron 2 GHz (RK80531RC041128) 2 GHz 128 KB

Other families, Netburst micro-architecture, Socket 478

   Celeron 2.6 GHz (RK80532RC064128) 2.6 GHz 128 KB 62.6 Watt

   Celeron 2.7 GHz (RK80532RC068128) 2.7 GHz 128 KB 66.8 Watt

   Celeron 2.8 GHz (RK80532RC072128) 2.8 GHz 128 KB 68.4 Watt

   Celeron D 345 3.06 GHz 256 KB 73 Watt SSE3

   Celeron D 350 3.2 GHz 256 KB 73 Watt SSE3

   Pentium 4 EE 3.2 GHz (RK80532PG0882M) 3.2 GHz 512 KB 2 MB 92.1 Watt HT

   Pentium 4 3.2 GHz (RK80546PG0881M) 3.2 GHz 1 MB 103 Watt SSE3, HT

   Pentium 4 3.4 GHz (RK80532PG096512) 3.4 GHz 512 KB 89 Watt HT

   Pentium 4 EE 3.4 GHz (RK80532PG0962M) 3.4 GHz 512 KB 2 MB 102.9 Watt HT

   Pentium 4 3.4 GHz (RK80546PG0961M) 3.4 GHz 1 MB 103 Watt SSE3, HT

• Highlighted numbers and features indicate whether specific processor performs better or worse than Celeron 1.5 GHz (RK80531RC021128)

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

• List of related CPUs is not complete.

• Features abbreviations:

SSE3 - SSE3 instructions
HT - Hyper-Threading

FAQ

Q: I have an Intel Celeron 1.5 GHz CPU. Is it possible to upgrade it?

A: Probably yes. CPU compatibility is determined by your motherboard. Please see CPU-Upgrade.com website for CPU support list for your board.

Intel Celeron 1.5 GHz Overclocking

Sorry, overclocking information is not available at this time.

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CPU ID

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Last modified: 14 May 2013