Product comparison · 2 servers

Dell PowerEdge pet1102bu server vs Dell PowerEdge T620 server

84specifications compared
33differ
51identical
33known for one product only

Key differences

Processor family
- PowerEdge pet1102bu server:Intel® Xeon® E3 Family
- PowerEdge T620 server:Intel® Xeon® E5 Family
Processor model
- PowerEdge pet1102bu server:E3-1220
- PowerEdge T620 server:E5-2603
Processor frequency
- PowerEdge pet1102bu server:3.1 GHz
- PowerEdge T620 server:1.8 GHz
Processor cache
- PowerEdge pet1102bu server:8 MB
- PowerEdge T620 server:10 MB
Memory channels supported by processor
- PowerEdge pet1102bu server:Dual
- PowerEdge T620 server:Quad
System bus rate
- PowerEdge pet1102bu server:5 GT/s
- PowerEdge T620 server:6.4 GT/s
Bus type
- PowerEdge pet1102bu server:DMI
- PowerEdge T620 server:QPI
CPU multiplier (bus/core ratio)
- PowerEdge pet1102bu server:31
- PowerEdge T620 server:18

Side by side

Differences highlightedShow differences only

Comparison of pet1102bu, T620
117 specifications	A Dell PowerEdge pet1102bu server Model pet1102bu View product	B Dell PowerEdge T620 server Model T620 View product
Processor17 differ
Processor familyDiffers	Intel® Xeon® E3 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E3-1220	E5-2603
Processor frequencyDiffers	3.1 GHz	1.8 GHz
Processor boost frequencyKnown for one	3.4 GHz	Unknown — not stated by the source
Processor cacheDiffers	8 MB	10 MB
Motherboard chipsetKnown for one	Intel® C202	Unknown — not stated by the source
Memory channels supported by processorDiffers	Dual	Quad
System bus rateDiffers	5 GT/s	6.4 GT/s
Bus typeDiffers	DMI	QPI
CPU multiplier (bus/core ratio)Differs	31	18
Maximum internal memory supported by processorDiffers	32 GB	750 GB
Maximum number of PCI Express lanesDiffers	20	40
Maximum number of SMP processorsKnown for one	1	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	21 GB/s	34.1 GB/s
Memory clock speeds supported by processorDiffers	1066,1333 MHz	800,1066 MHz
Processor codenameDiffers	Sandy Bridge	Sandy Bridge EP
Processor package sizeDiffers	37.5 x 37.5 mm	52.5 x 45.0 mm
Processor seriesDiffers	Intel Xeon E3-1200	Intel Xeon E5-2600
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 2011 (Socket R)
TcaseDiffers	69.1 °C	70 °C
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	32 nm
Number of QPI linksKnown for one	Unknown — not stated by the source	2
PCI Express configurationsKnown for one	Unknown — not stated by the source	x4, x8, x16
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
SteppingKnown for one	Unknown — not stated by the source	M1
Memory4 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	32 GB	768 GB
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory slotsDiffers	4x DIMM	24x DIMM
Storage1 differ
Maximum storage capacityDiffers	12 TB	36 TB
RAID supportKnown for one	Yes	Unknown — not stated by the source
Hot-swapKnown for one	No	Unknown — not stated by the source
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Graphicsidentical
Maximum graphics card memoryKnown for one	8 MB	Unknown — not stated by the source
Networkidentical
LAN controllerKnown for one	Broadcom BCM5722	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	1	2
USB 2.0 ports quantityKnown for one	6	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
Expansion slots1 differ
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x4 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x8 slotsKnown for one	2	Unknown — not stated by the source
PCI Express slots versionDiffers	2.0	3.0
Design1 differ
Chassis typeDiffers	Tower	Tower (5U)
Softwareidentical
Compatible operating systemsKnown for one	Windows Small Business Server 2011 Windows Small Business Server 2008 Windows Server 2008 R2 Foundation SP1 Windows Server 2008 SP2, x86/x64 Windows Server 2008 R2 SP1, x64 Windows HPC Server 2008 Novell SUSE Linux Enterprise Server Red Hat Enterprise Linux	Unknown — not stated by the source
Processor special features7 differ
CPU configuration (max)Differs	1	2
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionDiffers	1.00	0.00
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	52269	64592
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
Power1 differ
Redundant power supply (RPS) supportKnown for one	No	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Power supplyDiffers	305 W	495 W
Weight & dimensionsidentical
WidthKnown for one	189.3 mm	Unknown — not stated by the source
DepthKnown for one	420.3 mm	Unknown — not stated by the source
HeightKnown for one	463.8 mm	Unknown — not stated by the source
Other featuresidentical
Graphics cardKnown for one	G200eW	Unknown — not stated by the source
Graphics card familyKnown for one	Matrox	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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