Product comparison · 2 servers

TERRA 7420 vs TERRA 7420 G2

101specifications compared
30differ
71identical
27known for one product only

Key differences

Processor family
- TERRA 7420:Intel® Xeon® E5 V2 Family
- TERRA 7420 G2:Intel Xeon E5 v3
Processor model
- TERRA 7420:E5-2620V2
- TERRA 7420 G2:E5-2620V3
Processor frequency
- TERRA 7420:2.1 GHz
- TERRA 7420 G2:2.4 GHz
Processor boost frequency
- TERRA 7420:2.6 GHz
- TERRA 7420 G2:3.2 GHz
Motherboard chipset
- TERRA 7420:Intel C600
- TERRA 7420 G2:Intel C610
Number of processors installed
- TERRA 7420:1
- TERRA 7420 G2:2
Thermal Design Power (TDP)
- TERRA 7420:80 W
- TERRA 7420 G2:85 W
System bus rate
- TERRA 7420:7.2 GT/s
- TERRA 7420 G2:8 GT/s

Side by side

Differences highlightedShow differences only

Comparison of TERRA 7420, TERRA 7420 G2
128 specifications	A TERRA TERRA 7420 View product	B TERRA TERRA 7420 G2 View product
Processor17 differ
Processor manufacturer	Intel	intel
Processor familyDiffers	Intel® Xeon® E5 V2 Family	Intel Xeon E5 v3
Processor modelDiffers	E5-2620V2	E5-2620V3
Processor frequencyDiffers	2.1 GHz	2.4 GHz
Processor boost frequencyDiffers	2.6 GHz	3.2 GHz
Processor cores	6	6
Processor cache	15 MB	15 MB
Motherboard chipsetDiffers	Intel C600	Intel C610
Memory channels supported by processor	Quad	Quad
Number of processors installedDiffers	1	2
Thermal Design Power (TDP)Differs	80 W	85 W
Processor cache type	Smart Cache	Smart Cache
System bus rateDiffers	7.2 GT/s	8 GT/s
Bus type	QPI	QPI
ECC supported by processor	Yes	Yes
Embedded options availableDiffers	No	Yes
Execute Disable Bit	Yes	Yes
FSB Parity	No	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Idle States	Yes	Yes
Maximum internal memory supported by processor	768 GB	768 GB
Maximum number of PCI Express lanes	40	40
Memory bandwidth supported by processor (max)Differs	51.2 GB/s	59 GB/s
Memory clock speeds supported by processorDiffers	800,1066,1333,1600 MHz	1600,1866 MHz
Memory types supported by processorDiffers	DDR3-SDRAM	DDR4-SDRAM
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.3 V
Number of QPI links	2	2
PCI Express configurations	x4, x8, x16	x4, x8, x16
Physical Address Extension (PAE)Differs	46 bit	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR207
Processor codenameDiffers	Ivy Bridge EP	Haswell
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor package size	52.5 x 45 mm	52.5 x 45 mm
Processor seriesDiffers	Intel Xeon E5-2600 v2	Intel Xeon E5-2600 v3
Processor socketDiffers	LGA 2011 (Socket R)	LGA 2011-v3
Processor threads	12	12
Scalability	2S	2S
SteppingKnown for one	Unknown — not stated by the source	R2
Supported instruction sets	AVX	AVX
TcaseDiffers	71 °C	72.6 °C
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Maximum number of SMP processorsKnown for one	2	Unknown — not stated by the source
Memory2 differ
Internal memory	32 GB	32 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR4-SDRAM
ECCKnown for one	Unknown — not stated by the source	Yes
Memory slotsKnown for one	Unknown — not stated by the source	4
Maximum internal memoryDiffers	512 GB	2 TB
Storage1 differ
Total storage capacity	480 GB	480 GB
Number of HDDs installedDiffers	0	2
HDD interfaceKnown for one	Unknown — not stated by the source	Serial Attached SCSI (SAS)
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Supported HDD sizesKnown for one	Unknown — not stated by the source	2.5"
Number of SSDs installed	2	2
SSD capacity	240 GB	240 GB
SSD interfaceKnown for one	Unknown — not stated by the source	Serial Attached SCSI (SAS)
RAID support	Yes	Yes
RAID levels	0, 1, 5, 6, 10, 50, 60	0, 1, 5, 6, 10, 50, 60
Optical drive type	DVD±RW	DVD±RW
Graphicsidentical
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Maximum graphics card memoryKnown for one	16 MB	Unknown — not stated by the source
Network1 differ
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ethernet LAN	Yes	Yes
Ethernet interface typeDiffers	Fast Ethernet, Gigabit Ethernet	Gigabit Ethernet
LAN controller	Intel® I350	Intel® I350
Ports & interfaces4 differ
Ethernet LAN (RJ-45) portsDiffers	1	2
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	4
Serial ports quantityDiffers	1	0
VGA (D-Sub) ports quantity	1	1
Expansion slots2 differ
PCI Express x4 (Gen 2.x) slotsKnown for one	Unknown — not stated by the source	1
PCI Express x8 (Gen 3.x) slotsDiffers	5	1
PCI Express x16 (Gen 3.x) slotsDiffers	1	4
PCI Express slots version	3.0	3.0
PCI slotsKnown for one	Unknown — not stated by the source	6
Design1 differ
Chassis typeDiffers	Tower (4U)	Tower
Softwareidentical
Compatible operating systems	Windows Server 2008 R2 Windows Server 2012 Windows Server 2012 R2	Windows Server 2008 R2 Windows Server 2012 Windows Server 2012 R2
Operating system installedKnown for one	Windows Server 2012 Standard	Unknown — not stated by the source
Processor special features1 differ
CPU configuration (max)	2	2
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	Yes	Yes
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	0.00	0.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	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® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	No	No
Intel® Secure Key	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	75789	83352
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 75%
Weight & dimensions1 differ
Width	173 mm	173 mm
Depth	633 mm	633 mm
Height	438 mm	438 mm
WeightDiffers	34.1 kg	37 kg
Technical detailsidentical
Number of 2.5" baysKnown for one	Unknown — not stated by the source	24
Poweridentical
Redundant power supply (RPS) supportKnown for one	Yes	Unknown — not stated by the source
Power supplyKnown for one	750 W	Unknown — not stated by the source
Number of redundant power supplies supportedKnown for one	2	Unknown — not stated by the source
Number of redundant power supplies installedKnown for one	2	Unknown — not stated by the source
Number of main power suppliesKnown for one	2	Unknown — not stated by the source
Other featuresidentical
Graphics cardKnown for one	G200	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-d, VT-x	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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