Product comparison · 2 cpus

Acer Intel Xeon E5606 Processor Upgrade vs HP Intel Xeon E3-1245

Key differences

Processor family
- Intel Xeon E5606 Processor Upgrade:Intel® Xeon® 5000 Sequence
- Intel Xeon E3-1245:Intel® Xeon® E3 Family
Processor model
- Intel Xeon E5606 Processor Upgrade:E5606
- Intel Xeon E3-1245:E3-1245
Processor base frequency
- Intel Xeon E5606 Processor Upgrade:2.13 GHz
- Intel Xeon E3-1245:3.3 GHz
Processor socket
- Intel Xeon E5606 Processor Upgrade:Socket B (LGA 1366)
- Intel Xeon E3-1245:LGA 1155 (Socket H2)
Processor threads
- Intel Xeon E5606 Processor Upgrade:4
- Intel Xeon E3-1245:8
System bus rate
- Intel Xeon E5606 Processor Upgrade:4.80 GT/s
- Intel Xeon E3-1245:5 GT/s
Thermal Design Power (TDP)
- Intel Xeon E5606 Processor Upgrade:80 W
- Intel Xeon E3-1245:95 W
CPU multiplier (bus/core ratio)
- Intel Xeon E5606 Processor Upgrade:16
- Intel Xeon E3-1245:33

Differences highlightedShow differences only

Comparison of Intel Xeon E5606 Processor Upgrade, Intel Xeon E3-1245
27 specifications	A Acer Intel Xeon E5606 Processor Upgrade View product	B HP Intel Xeon E3-1245 View product
Processor9 differ
Processor familyDiffers	Intel® Xeon® 5000 Sequence	Intel® Xeon® E3 Family
Processor modelDiffers	E5606	E3-1245
Processor base frequencyDiffers	2.13 GHz	3.3 GHz
Processor cores	4	4
Processor socketDiffers	Socket B (LGA 1366)	LGA 1155 (Socket H2)
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
Component for	Server/workstation	Server/workstation
Processor threadsDiffers	4	8
System bus rateDiffers	4.80 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.7 GHz
Processor cache	8 MB	8 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	80 W	95 W
CPU multiplier (bus/core ratio)Differs	16	33
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	21 GB/s
VID Voltage RangeKnown for one	0.750 - 1.350 V	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
Memory3 differ
Maximum internal memory supported by processorDiffers	288 GB	32 GB
Memory clock speeds supported by processorDiffers	800,1066 MHz	1066,1333 MHz
Memory channelsDiffers	Triple-channel	Dual-channel
ECC	Yes	Yes
Featuresidentical
Market segment	Server	Server
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	37.5 mm
DepthKnown for one	Unknown — not stated by the source	37.5 mm
Other featuresidentical
Temperature (max)Known for one	Unknown — not stated by the source	72.6 °C

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.