Product comparison · 2 cpus

HP Intel Xeon E5-2609 2.4GHz vs HP Intel Xeon E5-2637

43specifications compared
8differ
35identical
4known for one product only

Key differences

The HP Intel Xeon E5-2637 has 0.6 GHz more processor base frequency than the HP Intel Xeon E5-2609 2.4GHz (3 GHz vs 2.4 GHz). The HP Intel Xeon E5-2609 2.4GHz has 2 more processor cores than the HP Intel Xeon E5-2637 (4 vs 2). The HP Intel Xeon E5-2637 has 1.6 GT/s more system bus rate than the HP Intel Xeon E5-2609 2.4GHz (8 GT/s vs 6.4 GT/s). Processor model: E5-2609 on the HP Intel Xeon E5-2609 2.4GHz, E5-2637 on the HP Intel Xeon E5-2637. Memory clock speeds supported by processor: 800,1066 MHz on the HP Intel Xeon E5-2609 2.4GHz, 800,1066,1333,1600 MHz on the HP Intel Xeon E5-2637.

Processor model
- Intel Xeon E5-2609 2.4GHz:E5-2609
- Intel Xeon E5-2637:E5-2637
Processor base frequency
- Intel Xeon E5-2609 2.4GHz:2.4 GHz
- Intel Xeon E5-2637:3 GHz
Processor cores
- Intel Xeon E5-2609 2.4GHz:4
- Intel Xeon E5-2637:2
System bus rate
- Intel Xeon E5-2609 2.4GHz:6.4 GT/s
- Intel Xeon E5-2637:8 GT/s
Processor cache
- Intel Xeon E5-2609 2.4GHz:10 MB
- Intel Xeon E5-2637:5 MB
CPU multiplier (bus/core ratio)
- Intel Xeon E5-2609 2.4GHz:24
- Intel Xeon E5-2637:35
Memory bandwidth supported by processor (max)
- Intel Xeon E5-2609 2.4GHz:34.1 GB/s
- Intel Xeon E5-2637:51.2 GB/s
Memory clock speeds supported by processor
- Intel Xeon E5-2609 2.4GHz:800,1066 MHz
- Intel Xeon E5-2637:800,1066,1333,1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Xeon E5-2609 2.4GHz, Intel Xeon E5-2637
47 specifications	A HP Intel Xeon E5-2609 2.4GHz View product	B HP Intel Xeon E5-2637 View product
Processor7 differ
Processor family	Intel® Xeon® E5 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-2609	E5-2637
Processor base frequencyDiffers	2.4 GHz	3 GHz
Processor coresDiffers	4	2
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
Processor lithography	32 nm	32 nm
Component for	Server/workstation	Server/workstation
Processor threads	4	4
System bus rateDiffers	6.4 GT/s	8 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.5 GHz
Processor cacheDiffers	10 MB	5 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)	80 W	80 W
VID Voltage Range	0.6 - 1.35 V	0.6 - 1.35 V
Stepping	M1	M1
Bus type	QPI	QPI
CPU multiplier (bus/core ratio)Differs	24	35
Number of QPI links	2	2
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	51.2 GB/s
Memory1 differ
Maximum internal memory supported by processor	750 GB	750 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	800,1066 MHz	800,1066,1333,1600 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
PCI Express slots version	3.0	3.0
Supported instruction sets	AVX	AVX
CPU configuration (max)	2	2
Scalability	S2S	S2S
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Trusted Execution Technology	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	2.0
Intel Demand Based Switching	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® vPro™ Platform Eligibility	Yes	Yes
Operational conditionsidentical
Tcase	70 °C	70 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Graphicsidentical
On-board graphics cardKnown for one	No	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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