Product comparison · 2 pcs/workstations

Fujitsu ESPRIMO P900 Intel® Core™ i5 i5-2500 vs Fujitsu CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660

108specifications compared
59differ
49identical
60known for one product only

Key differences

The Fujitsu CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660 has 2 more processor cores than the Fujitsu ESPRIMO P900 Intel® Core™ i5 i5-2500 (6 vs 4). The Fujitsu CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660 has 8 more processor threads than the Fujitsu ESPRIMO P900 Intel® Core™ i5 i5-2500 (12 vs 4). The Fujitsu ESPRIMO P900 Intel® Core™ i5 i5-2500 has 0.5 GHz more processor boost frequency than the Fujitsu CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660 (3.7 GHz vs 3.2 GHz). Only the Fujitsu CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660 has ECC supported by processor. Only the Fujitsu ESPRIMO P900 Intel® Core™ i5 i5-2500 has card reader integrated.

Processor family
- ESPRIMO P900 Intel® Core™ i5 i5-2500:Intel® Core™ i5
- CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660:Intel® Xeon® 5000 Sequence
Processor model
- ESPRIMO P900 Intel® Core™ i5 i5-2500:i5-2500
- CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660:X5660
Processor cores
- ESPRIMO P900 Intel® Core™ i5 i5-2500:4
- CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660:6
Processor threads
- ESPRIMO P900 Intel® Core™ i5 i5-2500:4
- CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660:12
Processor boost frequency
- ESPRIMO P900 Intel® Core™ i5 i5-2500:3.7 GHz
- CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660:3.2 GHz
Processor frequency
- ESPRIMO P900 Intel® Core™ i5 i5-2500:3.3 GHz
- CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660:2.8 GHz
Processor cache
- ESPRIMO P900 Intel® Core™ i5 i5-2500:6 MB
- CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660:12 MB
Processor cache type
- ESPRIMO P900 Intel® Core™ i5 i5-2500:Smart Cache
- CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660:L3

Side by side

Differences highlightedShow differences only

Comparison of P900, R670-2
168 specifications	A Fujitsu ESPRIMO P900 Intel® Core™ i5 i5-2500 Model P900 View product	B Fujitsu CELSIUS R670-2 Intel® Xeon® 5000 Sequence X5660 Model R670-2 View product
Processor20 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Xeon® 5000 Sequence
Processor generationKnown for one	2nd gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-2500	X5660
Processor coresDiffers	4	6
Processor threadsDiffers	4	12
Processor boost frequencyDiffers	3.7 GHz	3.2 GHz
Processor frequencyDiffers	3.3 GHz	2.8 GHz
Processor cacheDiffers	6 MB	12 MB
Processor cache typeDiffers	Smart Cache	L3
Bus typeDiffers	DMI	QPI
System bus rateDiffers	5 GT/s	6.40 GT/s
Processor seriesDiffers	Intel Core i5-2500 Desktop Series	Intel Xeon 5600 Series
Processor codenameDiffers	Sandy Bridge	Westmere EP
TcaseDiffers	72.6 °C	81.3 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
Processor socketDiffers	LGA 1155 (Socket H2)	Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs	31	21
SteppingDiffers	D2	B1
Maximum internal memory supported by processorDiffers	32 GB	288 GB
Memory clock speeds supported by processorDiffers	1066,1333 MHz	800,1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	32 GB/s
ECC supported by processorDiffers	No	Yes
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Memory4 differ
Internal memoryDiffers	4 GB	12 GB
Maximum internal memoryDiffers	32 GB	196608 MB
Memory layout (slots x size)Differs	2 x 2 GB	3 x 4 GB
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Memory channelsDiffers	Dual-channel	Triple-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Storage2 differ
Total storage capacityKnown for one	1 TB	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	DVD-ROM
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Floppy drive installedKnown for one	No	Unknown — not stated by the source
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
RAID supportKnown for one	Unknown — not stated by the source	Yes
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 10
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GT 420	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics 2000	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	850 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Graphics card familyKnown for one	NVIDIA	Unknown — not stated by the source
External video modes resolution (max)Known for one	2560 x 1600 pixels	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	PC	Workstation
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 5520
Optical driveidentical
DVD interface typeKnown for one	SATA	Unknown — not stated by the source
Network1 differ
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet (10/100/1000)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	14	11
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	2
Line-outKnown for one	Yes	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
Firewire (IEEE 1394) portsDiffers	0	2
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Expansion slots2 differ
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x4 slotsDiffers	1	3
PCI Express x16 slotsDiffers	1	2
Number of 3.5" baysKnown for one	Unknown — not stated by the source	4
Power1 differ
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Power supplyDiffers	280 W	1000 W
Design1 differ
Chassis typeDiffers	Micro Tower	Tower
External drive baysKnown for one	2x 3.5", 2x 5.25"	Unknown — not stated by the source
Internal drive baysKnown for one	1x 2.5", 2x 3.5"	Unknown — not stated by the source
Number of 5.25" baysKnown for one	Unknown — not stated by the source	3
Softwareidentical
Compatible operating systemsKnown for one	Microsoft Windows 7 Home Basic 32-bit, Windows 7 Home Premium 64-bit, Windows Vista, Windows XP, openSUSE Linux	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Pre-installed softwareKnown for one	Nero Essentials XL, Fujitsu Recovery	Unknown — not stated by the source
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features16 differ
CPU configuration (max)Differs	1	2
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Processor ARK IDDiffers	52209	47921
Processor package sizeDiffers	37.5 x 37.5 mm	42.5X45 mm
Supported instruction setsDiffers	AVX, SSE4.1, SSE4.2	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	2.0	1.0
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLBV6
Audio1 differ
Audio systemDiffers	Conexant CX20642	Realtek ALC663
SpeakersKnown for one	Unknown — not stated by the source	1
Operational conditions1 differ
Operating temperature (T-T)Differs	10 - 35 °C	15 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 75%
Ergonomicsidentical
Acoustic pressure emissionsKnown for one	26 dB	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	175 mm	215 mm
DepthDiffers	419 mm	622 mm
HeightDiffers	395 mm	446 mm
WeightDiffers	11 kg	26 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	516 x 278 x 562 mm	Unknown — not stated by the source
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Certificates1 differ
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
CertificationDiffers	CE, FCC B, cCSAus, RoHS, WEEE, HCT, HCL entry, WHQL, ENERGY STAR	GS, CE, cCSAus, FCC, RoHS, CCC, Energy Star 5.0
Other featuresidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
MotherboardKnown for one	D3062	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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