Product comparison · 2 pcs/workstations

Lenovo S30 + Quadro K20 vs NEC PowerMate VL MJ27E/L-H Intel® Celeron® G G1620

100specifications compared
51differ
49identical
55known for one product only

Key differences

Processor family
- S30 + Quadro K20:Intel® Xeon® E5 Family
- PowerMate VL MJ27E/L-H Intel® Celeron® G G1620:Intel® Celeron® G
Processor model
- S30 + Quadro K20:E5-1620V2
- PowerMate VL MJ27E/L-H Intel® Celeron® G G1620:G1620
Processor cores
- S30 + Quadro K20:4
- PowerMate VL MJ27E/L-H Intel® Celeron® G G1620:2
Processor threads
- S30 + Quadro K20:8
- PowerMate VL MJ27E/L-H Intel® Celeron® G G1620:2
Processor frequency
- S30 + Quadro K20:3.7 GHz
- PowerMate VL MJ27E/L-H Intel® Celeron® G G1620:2.7 GHz
Processor cache
- S30 + Quadro K20:10 MB
- PowerMate VL MJ27E/L-H Intel® Celeron® G G1620:2 MB
Bus type
- S30 + Quadro K20:QPI
- PowerMate VL MJ27E/L-H Intel® Celeron® G G1620:DMI
Processor codename
- S30 + Quadro K20:Ivy Bridge EP
- PowerMate VL MJ27E/L-H Intel® Celeron® G G1620:Ivy Bridge

Side by side

Differences highlightedShow differences only

Comparison of S30 + Quadro K20, MJ27E/L-H
155 specifications	A Lenovo S30 + Quadro K20 View product	B NEC PowerMate VL MJ27E/L-H Intel® Celeron® G G1620 Model MJ27E/L-H View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E5 Family	Intel® Celeron® G
Processor modelDiffers	E5-1620V2	G1620
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor boost frequencyKnown for one	3.9 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3.7 GHz	2.7 GHz
Processor cacheDiffers	10 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	QPI	DMI
FSB Parity	No	No
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon E5-1600 v2	Intel Celeron Processor G1000 Series for Desktop
Processor codenameDiffers	Ivy Bridge EP	Ivy Bridge
Thermal Design Power (TDP)Differs	130 W	55 W
TcaseKnown for one	70 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	40	Unknown — not stated by the source
PCI Express configurationsDiffers	x4, x8, x16	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	3.0	2.0
Number of processors installed	1	1
Processor socketDiffers	LGA 2011 (Socket R)	LGA 1155 (Socket H2)
Maximum internal memory supported by processorDiffers	256 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	800,1066,1333,1600,1866 MHz	1333 MHz
Memory bandwidth supported by processor (max)Differs	59.7 GB/s	25.6 GB/s
ECC supported by processor	Yes	Yes
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	27
SteppingKnown for one	Unknown — not stated by the source	P0
Memory5 differ
Internal memoryDiffers	8 GB	2 GB
Maximum internal memoryDiffers	64 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	2 x 4 GB	1 x 2 GB
Memory slotsDiffers	8x DIMM	4x SO-DIMM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Memory channelsDiffers	Quad-channel	Dual-channel
Storage3 differ
Total storage capacityDiffers	1 TB	250 GB
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Storage media	HDD	HDD
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
Graphics2 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	Not available	Intel® HD Graphics
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	650 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1050 MHz
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.792 GB
Performance2 differ
Product typeDiffers	Workstation	PC
Motherboard chipsetDiffers	Intel® C602	Intel® B75 Express
Optical driveidentical
Optical drives quantity	1	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	10	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
Serial ports quantity	1	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	Yes
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Expansion slotsidentical
PCI Express x4 (Gen 2.x) slotsKnown for one	1	Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one	3	Unknown — not stated by the source
PCI slots	1	1
Number of 3.5" baysKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supplyKnown for one	610 W	Unknown — not stated by the source
Power supply input voltageKnown for one	Unknown — not stated by the source	100 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	24 W
Design2 differ
Chassis typeDiffers	Tower	Desktop
Liquid cooling systemKnown for one	No	Unknown — not stated by the source
Product colourDiffers	Black	White
Number of 5.25" baysKnown for one	Unknown — not stated by the source	1
Software1 differ
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architectureDiffers	64-bit	32-bit
Recovery operating systemKnown for one	Windows 8 Pro	Unknown — not stated by the source
Bundled softwareKnown for one	Unknown — not stated by the source	Office Personal 2013
Displayidentical
Display included	No	No
Processor special features13 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based SwitchingDiffers	Yes	No
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 versionKnown for one	0.00	Unknown — not stated by the source
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionDiffers	1.00	0.00
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
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)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	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® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyDiffers	Yes	No
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Cache	Yes	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	VT-d, VT-x	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	75779	71073
Processor package sizeDiffers	52.5 x 45.0 mm	37.5 x 37.5 mm
Scalability	1S	1S
Supported instruction setsDiffers	AVX	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processorDiffers	No	Yes
Processor codeKnown for one	Unknown — not stated by the source	SR10L
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2011C
Weight & dimensions4 differ
WidthDiffers	175 mm	98 mm
DepthDiffers	460 mm	385 mm
HeightDiffers	478 mm	343 mm
WeightDiffers	17.5 kg	8.4 kg
Packaging content2 differ
Mouse includedDiffers	No	Yes
Keyboard includedDiffers	No	Yes
Numeric keypadKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Operating altitudeKnown for one	Unknown — not stated by the source	20 - 80 m
Keyboardidentical
Keyboard number of keysKnown for one	Unknown — not stated by the source	109

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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