Product comparison · 2 cpus

HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU vs HP Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU

49specifications compared
12differ
37identical
0known for one product only

Key differences

The HP Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU has 0.6 GHz more processor base frequency than the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU (2.9 GHz vs 2.3 GHz). The HP Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU has 0.8 GT/s more system bus rate than the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU (8 GT/s vs 7.2 GT/s). The HP Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU has 0.7 GHz more processor boost frequency than the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU (3.5 GHz vs 2.8 GHz). Processor model: E5-2630 on the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU, E5-2667 on the HP Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU. Processor cache type: L2 on the HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU, L3 on the HP Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU.

Processor model
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:E5-2630
- Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU:E5-2667
Processor base frequency
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:2.3 GHz
- Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU:2.9 GHz
System bus rate
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:7.2 GT/s
- Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU:8 GT/s
Processor boost frequency
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:2.8 GHz
- Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU:3.5 GHz
Processor cache type
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:L2
- Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU:L3
Processor front side bus
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:1333 MHz
- Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU:1600 MHz
Thermal Design Power (TDP)
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:95 W
- Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU:130 W
VID Voltage Range
- Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU:0.6 - 1.35 V
- Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU:0.60 - 1.35 V

Side by side

Differences highlightedShow differences only

Comparison of Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU, Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU
49 specifications	A HP Z820 Xeon E5-2630 6 Core 2.30GHz 15MB cache 1333MHz 2nd CPU View product	B HP Z820 Xeon E5-2667 6 Core 2.90GHz 15MB cache 1600MHz 2nd CPU View product
Processor10 differ
Processor family	Intel® Xeon® E5 Family	Intel® Xeon® E5 Family
Processor modelDiffers	E5-2630	E5-2667
Processor base frequencyDiffers	2.3 GHz	2.9 GHz
Processor cores	6	6
Processor socket	LGA 2011 (Socket R)	LGA 2011 (Socket R)
Processor lithography	32 nm	32 nm
Component for	Server/workstation	Server/workstation
Processor threads	12	12
System bus rateDiffers	7.2 GT/s	8 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.8 GHz	3.5 GHz
Processor cache	15 MB	15 MB
Processor cache typeDiffers	L2	L3
Processor front side busDiffers	1333 MHz	1600 MHz
Thermal Design Power (TDP)Differs	95 W	130 W
VID Voltage RangeDiffers	0.6 - 1.35 V	0.60 - 1.35 V
Bus type	QPI	QPI
CPU multiplier (bus/core ratio)Differs	28	35
Number of QPI links	2	2
Memory bandwidth supported by processor (max)Differs	42.6 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	800,1066,1333 MHz	800,1066,1333,1600 MHz
Memory channels	Quad-channel	Quad-channel
ECC	Yes	Yes
Graphicsidentical
On-board graphics card	No	No
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Server	Server
Maximum number of PCI Express lanes	40	40
PCI Express slots version	3.0	3.0
CPU configuration (max)	2	2
Embedded options available	No	No
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)	Yes	Yes
Intel® Turbo Boost Technology	Yes	Yes
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 conditions1 differ
TcaseDiffers	77.4 °C	85 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-d, VT-x	VT-d, VT-x
Compatibility	HP Z820	HP Z820

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