Product comparison · 2 cpus

Fujitsu Intel Xeon Processor E5-1650 vs Fujitsu Intel Xeon Processor E5-2450

69specifications compared
24differ
45identical
16known for one product only

Key differences

The Fujitsu Intel Xeon Processor E5-1650 has 1.1 GHz more processor base frequency than the Fujitsu Intel Xeon Processor E5-2450 (3.2 GHz vs 2.1 GHz). The Fujitsu Intel Xeon Processor E5-2450 has 2 more processor cores than the Fujitsu Intel Xeon Processor E5-1650 (8 vs 6). The Fujitsu Intel Xeon Processor E5-2450 has 4 more processor threads than the Fujitsu Intel Xeon Processor E5-1650 (16 vs 12). Processor model: E5-1650 on the Fujitsu Intel Xeon Processor E5-1650, E5-2450 on the Fujitsu Intel Xeon Processor E5-2450. Processor socket: LGA 2011 (Socket R) on the Fujitsu Intel Xeon Processor E5-1650, LGA 1356 (Socket B2) on the Fujitsu Intel Xeon Processor E5-2450.

Processor model
- Intel Xeon Processor E5-1650:E5-1650
- Intel Xeon Processor E5-2450:E5-2450
Processor base frequency
- Intel Xeon Processor E5-1650:3.2 GHz
- Intel Xeon Processor E5-2450:2.1 GHz
Processor cores
- Intel Xeon Processor E5-1650:6
- Intel Xeon Processor E5-2450:8
Processor socket
- Intel Xeon Processor E5-1650:LGA 2011 (Socket R)
- Intel Xeon Processor E5-2450:LGA 1356 (Socket B2)
Processor series
- Intel Xeon Processor E5-1650:Intel Xeon E5-1600
- Intel Xeon Processor E5-2450:Intel Xeon E5-2400
Processor threads
- Intel Xeon Processor E5-1650:12
- Intel Xeon Processor E5-2450:16
System bus rate
- Intel Xeon Processor E5-1650:0 GT/s
- Intel Xeon Processor E5-2450:8 GT/s
Processor boost frequency
- Intel Xeon Processor E5-1650:3.8 GHz
- Intel Xeon Processor E5-2450:2.9 GHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon Processor E5-1650, Intel Xeon Processor E5-2450
85 specifications	A Fujitsu Intel Xeon Processor E5-1650 View product	B Fujitsu Intel Xeon Processor E5-2450 View product
Processor14 differ
Processor modelDiffers	E5-1650	E5-2450
Processor base frequencyDiffers	3.2 GHz	2.1 GHz
Processor coresDiffers	6	8
Processor socketDiffers	LGA 2011 (Socket R)	LGA 1356 (Socket B2)
Processor seriesDiffers	Intel Xeon E5-1600	Intel Xeon E5-2400
Processor threadsDiffers	12	16
System bus rateDiffers	0 GT/s	8 GT/s
Processor boost frequencyDiffers	3.8 GHz	2.9 GHz
Processor cacheDiffers	12 MB	20 MB
L3 cache speedDiffers	3.2 GHz	2.1 GHz
Thermal Design Power (TDP)Differs	130 W	95 W
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® C602, Intel® C602J, Intel® C604, Intel® C606, Intel C608
SteppingKnown for one	Unknown — not stated by the source	C2
Number of QPI linksDiffers	0	1
Memory bandwidth supported by processor (max)Differs	51.2 GB/s	38.4 GB/s
Processor codenameKnown for one	Unknown — not stated by the source	Sandy Bridge EN
Processor codeKnown for one	Unknown — not stated by the source	SR0LJ
Processor ARK IDDiffers	64601	64611
CPU multiplier (bus/core ratio)Known for one	38	Unknown — not stated by the source
Memory2 differ
Maximum internal memory supported by processorDiffers	375 GB	384 GB
Memory channelsDiffers	Quad-channel	Triple-channel
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	No
Features2 differ
Maximum number of PCI Express lanesDiffers	40	24
CPU configuration (max)Differs	1	2
ScalabilityKnown for one	Unknown — not stated by the source	2S
Processor special features1 differ
Intel® Turbo Boost Technology 2.0 frequencyDiffers	3.8 GHz	2.9 GHz
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Technical details4 differ
Processor cacheDiffers	12288 KB	20480 KB
Bus bandwidthKnown for one	Unknown — not stated by the source	8
Bus speedDiffers	0 QPI	8 GT/s
Bus type unitsKnown for one	Unknown — not stated by the source	GT/s
Launch dateDiffers	Q1'12	Q2'12
Maximum memoryDiffers	256 GB	384 GB
Born on dateKnown for one	Q1'12	Unknown — not stated by the source
Processor core voltageKnown for one	0.60 - 1.35 V	Unknown — not stated by the source
Product nameKnown for one	Intel Xeon E5-1650 (12M Cache, 3.20 GHz, 0.0 GT/s Intel QPI)	Unknown — not stated by the source
Other features1 differ
Maximum internal memoryDiffers	262144 MB	393216 MB
Cache memoryKnown for one	12 MB	Unknown — not stated by the source
Operational conditionsidentical
TcaseKnown for one	64 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package sizeKnown for one	52.5mm x 45mm	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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