Intel Pentium 4 640 3.2 GHz - JM80547PG0882MM / HH80547PG0882MM (BX80547PG3200F)

CPU » Intel » Pentium 4 families » Pentium 4 Prescott » 640

Specifications

General information

Type

CPU / Microprocessor

Market segment

Desktop

Family

Intel Pentium 4

Model number ?

640

CPU part numbers

JM80547PG0882MM is an OEM/tray microprocessor
HH80547PG0882MM is an OEM/tray microprocessor
BX80547PG3200F is a boxed microprocessor
BX80547PG3200FT is a boxed microprocessor

Frequency (MHz) ?

3200

Bus speed (MHz) ?

800

Clock multiplier ?

Package

775-land Flip-Chip Land Grid Array (FC-LGA4)
1.476" x 1.476" (3.75 cm x 3.75 cm)

Socket

Socket 775 (LGA775)

Introduction date

Feb 21, 2005

Price at introduction

$273

S-spec numbers

	Production processors
Part number	SL7Z8	SL8Q6
BX80547PG3200F	+	+
BX80547PG3200FT	+	+
HH80547PG0882MM		+
JM80547PG0882MM	+

Architecture / Microarchitecture

Microarchitecture

Netburst

Processor core ?

Prescott-2M

Core steppings ?

N0 (SL7Z8)
R0 (SL8Q6)

CPUIDs

F43 (SL7Z8)
F4A (SL8Q6)

Manufacturing process

0.09 micron
169 million transistors

Data width

64 bit

The number of cores

The number of threads

Floating Point Unit

Integrated

Level 1 cache size ?

16 KB data cache

Level 2 cache size ?

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

Features

MMX
SSE
SSE2
SSE3
Extended Memory 64 Technology (EM64T) ?
Hyper-Threading Technology ?
Execute Disable bit ?
SpeedStep technology ?
Thermal Monitor 2

Low power features

System Management mode
Auto HALT mode ?
Stop Grant mode ?
Sleep mode ?
Enhanced HALT mode

Electrical/Thermal parameters

V core (V) ?

1.2 - 1.4

Minimum/Maximum operating temperature (°C) ?

5 - 66.6

Minimum/Maximum power dissipation (W) ?

53.28 (Stop Grant mode) / 98.83

Thermal Design Power (W) ?

Notes on Intel JM80547PG0882MM

Bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
The part HH80547PG0882MM is RoHS compliant

CPUs, related to Intel Pentium 4 640

Model Cores /
Threads Freq. L2
cache TDP Features

Intel Desktop Pentium 4 Prescott family, Socket 775

   Intel Pentium 4 560 / 560J 1 / 2 3.6 GHz 1 MB 115 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 561 1 / 2 3.6 GHz 1 MB 115 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 650 1 / 2 3.4 GHz 2 MB 84 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 570 / 570J 1 / 2 3.8 GHz 1 MB 115 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 571 1 / 2 3.8 GHz 1 MB 115 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 660 1 / 2 3.6 GHz 2 MB 115 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 662 1 / 2 3.6 GHz 2 MB 115 Watt NX, 64-bit, HT, VT, SS

   Intel Pentium 4 662 (P) 1 / 2 3.6 GHz 2 MB 84 Watt NX, 64-bit, HT, VT, SS

   Intel Pentium 4 670 1 / 2 3.8 GHz 2 MB 115 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 672 1 / 2 3.8 GHz 2 MB 115 Watt NX, 64-bit, HT, VT, SS

Intel Desktop Pentium 4 Prescott family, Netburst micro-architecture, Other sockets

   Intel Pentium 4 2.66 GHz (RK80546PE0671M) 1 / 1 2.66 GHz 1 MB 89 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 2.8 GHz (RK80546PE0721M) 1 / 1 2.8 GHz 1 MB 89 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 2.8 GHz (RK80546PG0721M) 1 / 2 2.8 GHz 1 MB 89 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 3 GHz (RK80546PG0801M) 1 / 2 3 GHz 1 MB 89 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 3.2 GHz (RK80546PG0881M) 1 / 2 3.2 GHz 1 MB 103 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 3.4 GHz (RK80546PG0961M) 1 / 2 3.4 GHz 1 MB 103 Watt NX, 64-bit, HT, SS

Other families, Netburst micro-architecture, Socket 775

   Intel Celeron D 365 1 / 1 3.6 GHz 512 KB 65 Watt NX, 64-bit, HT, SS

   Intel Pentium 4 661 1 / 2 3.6 GHz 2 MB 86 Watt NX, 64-bit, HT, SS, ESS

   Intel Pentium 4 EE 3.73 GHz (JM80547PH1092MM) 1 / 2 3.73 GHz 2 MB 115 Watt NX, 64-bit, HT, SS

   Intel Pentium D 950 2 / 2 3.4 GHz 4 MB 130 Watt NX, 64-bit, HT, VT, SS, ESS

   Intel Pentium D 960 2 / 2 3.6 GHz 4 MB 130 Watt NX, 64-bit, HT, VT, SS, ESS

   Intel Pentium EE 965 2 / 4 3.73 GHz 4 MB 130 Watt NX, 64-bit, HT, VT, SS

• Highlighted numbers and features indicate whether specific processor performs better or worse than Pentium 4 640

• 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:

NX - Virus Protection / Execute Disable bit
64-bit - AMD64 / EM64T technology
HT - Hyper-Threading
VT - Virtualization
SS - SpeedStep
ESS - PowerNow! / Enhanced SpeedStep

Pictures (0)

Benchmarks

Compare results with tested CPUs from one of the following families:
To compare benchmark results with all other microprocessors please

Tested processor

S-spec number:

SL7Z8

CPU ID:

0F43h

CPU vendor string:

GenuineIntel

CPU name string:

Intel(R) Pentium(R) 4 CPU 3.20GHz

Integer performance

Part number		Result
Intel Pentium 4 540 / 540J ?		100.8%
AMD Athlon 64 3200+ (rev. E3) ?		100.5%
AMD Sempron 3500+ (rev. E6) ?		100.5%
AMD Opteron 146 (rev. E4, socket 939) ?		100.4%
AMD K8 Sempron LE-1150 ?		100.2%
Intel Pentium 4 640 ?		100%
AMD K8 Sempron 3600+ (CN) ?		99.9%
AMD Sempron 3600+ (CW) ?		99.8%
AMD K8 Sempron 3400+ (rev. E6, socket 754) ?		99.6%
Intel Celeron D 360 ?		99.5%
Intel Pentium 4 641 ?		99.4%

Floating Point performance

Part number		Result
AMD K8 Sempron 3800+ ?		102.7%
AMD K8 Sempron LE-1250 (DP) ?		102.5%
AMD Athlon 64 3200+ (rev. CG, AX) ?		102.5%
Intel Pentium 4 541 ?		100.3%
Intel Pentium 4 641 ?		100%
Intel Pentium 4 640 ?		100%
Intel Pentium 4 540 / 540J ?		98.7%
AMD Sempron LE-1200 (rev. G1) ?		98.1%
Intel Pentium 4 524 ?		96.2%
Intel Pentium 4 531 ?		93.9%
AMD K8 Sempron LE-1150 ?		93.8%

MMX / SSE / SSE2 performance

Part number		Result
Intel Pentium 4 651 ?		106.6%
Intel Pentium 4 650 ?		106.1%
Intel Pentium 4 550 / 550J ?		105.5%
Intel Pentium 4 551 ?		105.4%
AMD Athlon 64 LE-1640 (rev. F3, L2 1MB) ?		100.4%
Intel Pentium 4 640 ?		100%
Intel Pentium 4 641 ?		100%
Intel Pentium 4 541 ?		99.3%
AMD Athlon 64 4000+ (rev. F3) ?		99.2%
Intel Pentium 4 540 / 540J ?		98.5%
Intel Celeron 440 ?		94.9%

Memory-intensive program performance

Part number		Result
AMD Opteron 146 (rev. E4, socket 939) ?		104.6%
Intel Pentium 4 641 ?		101.7%
AMD K8 Sempron 3800+ ?		101.4%
AMD Athlon 64 3200+ (rev. E6, BW) ?		101.3%
AMD Athlon 64 3200+ (rev. E3) ?		101.3%
Intel Pentium 4 640 ?		100%
AMD Athlon 64 3700+ (rev. CG, AR) ?		99.9%
Intel Celeron 440 ?		98.9%
AMD K8 Sempron LE-1250 (DP) ?		98.6%
AMD Athlon 64 3400+ (rev. C0) ?		98.4%
AMD Sempron LE-1250 (DW) ?		98.2%

CPU ID (2)

View / search public CPUID submissions | Check your CPU

NOTE: CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the Intel Pentium 4 640 CPU.

Manufacturer:	Intel
CPU Family:	Pentium 4
Processor Number:	640
Frequency:	4145 MHz

Part number:	JM80547PG0882MM
S-Spec Number:	SL7Z8
Comment:
Submitted by:	CPU-World

General information
Vendor:	GenuineIntel
Processor name (BIOS):	Intel(R) Pentium(R) 4 CPU 3.20GHz
Cores:	1
Logical processors:	2
Processor type:	Original OEM Processor
CPUID signature:	F43
Family:	15 (0Fh)
Model:	4 (04h)
Stepping:	3 (03h)
TLB/Cache details:	Data TLB: 4-KB or 4-MB pages, fully associative, 64 entries Instruction TLB: 4-KB, 2-MB or 4-MB pages, fully associative, 64 entries No 2nd-level cache or, if processor contains a valid 2nd-level cache, no 3rd-level cache

Cache: L1 data L1 instruction L2

Size: 16 KB 12K uops 2 MB

Associativity: 8-way set
associative 8-way set
associative 8-way set
associative

Line size: 64 bytes 64 bytes

Comments: sectored cache

Instruction set extensions Additional instructions

MMX CLFLUSH

SSE CMOV

SSE2 CMPXCHG16B

SSE3 CMPXCHG8B

FXSAVE/FXRSTORE

MONITOR/MWAIT

SYSENTER/SYSEXIT

Major features Other features

On-chip Floating Point Unit 36-bit page-size extensions

64-bit / Intel 64 64-bit debug store

Hyper-Threading Technology Advanced programmable interrupt controller

Enhanced SpeedStep CPL qualified debug store

Debug store

Debugging extensions

L1 context ID

Machine check architecture

Machine check exception

Memory-type range registers

Model-specific registers

Page attribute table

Page global extension

Page-size extensions (4MB pages)

Pending break enable

Physical address extensions

Self-snoop

Thermal monitor

Thermal monitor and software controlled clock facilities

Time stamp counter

Virtual 8086-mode enhancements

xTPR Update Control

Our CPUID database has 2 records for this microprocessor. See all submitted records.

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Last modified: 5 Feb 2012