Product comparison · 2 pcs/workstations

Fujitsu Esprimo P5700 Intel P4 630 vs Fujitsu Esprimo P5700 Intel P4 640

75specifications compared
6differ
69identical
25known for one product only

Key differences

Processor model
- Esprimo P5700 Intel P4 630:630
- Esprimo P5700 Intel P4 640:640
Processor frequency
- Esprimo P5700 Intel P4 630:3 GHz
- Esprimo P5700 Intel P4 640:3.2 GHz
CPU multiplier (bus/core ratio)
- Esprimo P5700 Intel P4 630:15
- Esprimo P5700 Intel P4 640:16
Optical drive type
- Esprimo P5700 Intel P4 630:DVD-ROM
- Esprimo P5700 Intel P4 640:DVD±RW
Processor ARK ID
- Esprimo P5700 Intel P4 630:27478
- Esprimo P5700 Intel P4 640:27480
Thermal Monitoring Technologies
- Esprimo P5700 Intel P4 630:No
- Esprimo P5700 Intel P4 640:Yes

Side by side

Differences highlightedShow differences only

Comparison of Esprimo P5700 Intel P4 630, Esprimo P5700 Intel P4 640
100 specifications	A Fujitsu Esprimo P5700 Intel P4 630 View product	B Fujitsu Esprimo P5700 Intel P4 640 View product
Processor3 differ
Processor modelDiffers	630	640
Processor frequencyDiffers	3 GHz	3.2 GHz
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
CPU multiplier (bus/core ratio)Differs	15	16
Processor core voltage (AC)Known for one	Unknown — not stated by the source	1.25 - 1.388 V
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	32 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	17 GB/s
Processor seriesKnown for one	Intel Pentium 4 600 Series supporting Hyper-Threading Technology	Unknown — not stated by the source
Memoryidentical
Memory channelsKnown for one	Unknown — not stated by the source	Dual-channel
Storage1 differ
Optical drive typeDiffers	DVD-ROM	DVD±RW
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	2
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	850 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1100 MHz
Processor special features2 differ
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Processor ARK IDDiffers	27478	27480
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1/4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Optical driveidentical
CD read speedKnown for one	48x	Unknown — not stated by the source
CD write speedKnown for one	48x	Unknown — not stated by the source
CD rewrite speedKnown for one	24x	Unknown — not stated by the source
DVD read speedKnown for one	16x	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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