Product comparison · 2 pcs/workstations

Fujitsu P900 0-Watt vs Fujitsu CELSIUS R920 Intel® Xeon® E5 Family E5-2620

98specifications compared
58differ
40identical
58known for one product only

Key differences

Processor family
- P900 0-Watt:Intel® Core™ i3
- CELSIUS R920 Intel® Xeon® E5 Family E5-2620:Intel® Xeon® E5 Family
Processor model
- P900 0-Watt:i3-2100
- CELSIUS R920 Intel® Xeon® E5 Family E5-2620:E5-2620
Processor cores
- P900 0-Watt:2
- CELSIUS R920 Intel® Xeon® E5 Family E5-2620:6
Processor threads
- P900 0-Watt:4
- CELSIUS R920 Intel® Xeon® E5 Family E5-2620:12
Processor frequency
- P900 0-Watt:3.1 GHz
- CELSIUS R920 Intel® Xeon® E5 Family E5-2620:2 GHz
Processor cache
- P900 0-Watt:3 MB
- CELSIUS R920 Intel® Xeon® E5 Family E5-2620:15 MB
Bus type
- P900 0-Watt:DMI
- CELSIUS R920 Intel® Xeon® E5 Family E5-2620:QPI
System bus rate
- P900 0-Watt:5 GT/s
- CELSIUS R920 Intel® Xeon® E5 Family E5-2620:7.2 GT/s

Side by side

Differences highlightedShow differences only

Comparison of P900 0-Watt, R920
156 specifications	A Fujitsu P900 0-Watt View product	B Fujitsu CELSIUS R920 Intel® Xeon® E5 Family E5-2620 Model R920 View product
Processor21 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Xeon® E5 Family
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2100	E5-2620
Processor coresDiffers	2	6
Processor threadsDiffers	4	12
Processor frequencyDiffers	3.1 GHz	2 GHz
Processor cacheDiffers	3 MB	15 MB
Bus typeDiffers	DMI	QPI
System bus rateDiffers	5 GT/s	7.2 GT/s
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Xeon E5-2600
Processor codenameDiffers	Sandy Bridge	Sandy Bridge EP
Thermal Design Power (TDP)Differs	35, 65	95 W
TcaseDiffers	69.1 °C	77.4 °C
Maximum number of PCI Express lanesDiffers	16	40
PCI Express slots versionDiffers	2.0	3.0
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 2011 (Socket R)
CPU multiplier (bus/core ratio)Differs	31	25
SteppingDiffers	Q0	C2
Maximum internal memory supported by processorDiffers	32 GB	750 GB
Memory clock speeds supported by processorDiffers	1066,1333 MHz	800,1066,1333 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	42.6 GB/s
ECC supported by processorDiffers	No	Yes
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.5 GHz
PCI Express configurationsKnown for one	Unknown — not stated by the source	x4, x8, x16
Number of QPI linksKnown for one	Unknown — not stated by the source	2
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	2
Memory4 differ
Maximum internal memoryDiffers	32 GB	512 GB
Memory slotsDiffers	4x DIMM	16x DIMM
Memory clock speedDiffers	1333 MHz	1600 MHz
Memory channelsDiffers	Dual-channel	Quad-channel
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
ECCKnown for one	Unknown — not stated by the source	Yes
Storageidentical
Total storage capacityKnown for one	500 GB	Unknown — not stated by the source
Storage mediaKnown for one	HDD	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Supported HDD interfacesKnown for one	Unknown — not stated by the source	Serial ATA III
RAID supportKnown for one	Unknown — not stated by the source	Yes
RAID levelsKnown for one	Unknown — not stated by the source	0, 1, 5, 10
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	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
Performance2 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetDiffers	Intel® QM67 Express	Intel® C602
Motherboard form factorKnown for one	micro ATX	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
Networkidentical
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
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet (10/100/1000)
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	12	11
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
Headphone outputsDiffers	1	2
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Expansion slots3 differ
Number of 3.5" baysDiffers	4	6
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x4 slotsDiffers	1	2
PCI Express x16 slotsDiffers	1	4
Poweridentical
Power supplyKnown for one	280 W	Unknown — not stated by the source
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Designidentical
Cooling typeKnown for one	Active	Unknown — not stated by the source
Chassis typeKnown for one	Unknown — not stated by the source	Tower
Placement supportedKnown for one	Unknown — not stated by the source	Vertical
External drive baysKnown for one	Unknown — not stated by the source	4
Internal drive baysKnown for one	Unknown — not stated by the source	4
Rack mountingKnown for one	Unknown — not stated by the source	No
Softwareidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features19 differ
CPU configuration (max)Differs	1	2
Embedded options availableDiffers	No	Yes
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 versionDiffers	1.00	0.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
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	53422	64594
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 45.0 mm
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	32 nm
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	46 bit
ScalabilityKnown for one	Unknown — not stated by the source	2S
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 85%
Weight & dimensions4 differ
WidthDiffers	175 mm	430 mm
DepthDiffers	419 mm	186 mm
HeightDiffers	395 mm	618 mm
WeightDiffers	11 kg	20 kg
Certificatesidentical
CertificationKnown for one	TÜV GS, FCC, cCSAus, CT/HCL/WHQL	Unknown — not stated by the source
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	ENERGY STAR
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD

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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