Product comparison · 2 pcs/workstations

HP Z220 Intel® Xeon® E3 V2 Family E3-1225V2 vs Lenovo Edge 71 SFF + Thinkvision LS1922

71specifications compared
37differ
34identical
60known for one product only

Key differences

Processor family
- Z220 Intel® Xeon® E3 V2 Family E3-1225V2:Intel® Xeon® E3 V2 Family
- Edge 71 SFF + Thinkvision LS1922:Intel Pentium G
Processor model
- Z220 Intel® Xeon® E3 V2 Family E3-1225V2:E3-1225V2
- Edge 71 SFF + Thinkvision LS1922:G630
Processor cores
- Z220 Intel® Xeon® E3 V2 Family E3-1225V2:4
- Edge 71 SFF + Thinkvision LS1922:2
Processor threads
- Z220 Intel® Xeon® E3 V2 Family E3-1225V2:4
- Edge 71 SFF + Thinkvision LS1922:2
Processor frequency
- Z220 Intel® Xeon® E3 V2 Family E3-1225V2:3.2 GHz
- Edge 71 SFF + Thinkvision LS1922:2.7 GHz
Processor cache
- Z220 Intel® Xeon® E3 V2 Family E3-1225V2:8 MB
- Edge 71 SFF + Thinkvision LS1922:3 MB
Processor lithography
- Z220 Intel® Xeon® E3 V2 Family E3-1225V2:22 nm
- Edge 71 SFF + Thinkvision LS1922:32 nm
Processor codename
- Z220 Intel® Xeon® E3 V2 Family E3-1225V2:Ivy Bridge
- Edge 71 SFF + Thinkvision LS1922:Sandy Bridge

Side by side

Differences highlightedShow differences only

Comparison of Z220, Edge 71 SFF + Thinkvision LS1922
131 specifications	A HP Z220 Intel® Xeon® E3 V2 Family E3-1225V2 Model Z220 View product	B Lenovo Edge 71 SFF + Thinkvision LS1922 View product
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Xeon® E3 V2 Family	Intel Pentium G
Processor modelDiffers	E3-1225V2	G630
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.2 GHz	2.7 GHz
Processor cacheDiffers	8 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Bus type	DMI	DMI
System bus rate	5 GT/s	5 GT/s
Processor lithographyDiffers	22 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Xeon E3-1200 v2	Intel Pentium G600 Series for Desktop
Processor codenameDiffers	Ivy Bridge	Sandy Bridge
Thermal Design Power (TDP)Differs	77 W	65 W
TcaseKnown for one	Unknown — not stated by the source	69.1 °C
PCI Express slots versionDiffers	3.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	32	27
SteppingDiffers	E1	Q0
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1066 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	17 GB/s
Processor boost frequencyKnown for one	3.6 GHz	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16+1x4, 1x8+3x4, 2x8+1x4	Unknown — not stated by the source
ECC supported by processorKnown for one	Yes	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	2 x 2 GB	1 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Memory clock speedDiffers	1600 MHz	1333 MHz
Memory channels	Dual-channel	Dual-channel
ECCKnown for one	Yes	Unknown — not stated by the source
Storage3 differ
Total storage capacityKnown for one	Unknown — not stated by the source	250 GB
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	250 GB
HDD interfaceDiffers	SATA III	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics P4000	Intel® HD Graphics
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	650 MHz	850 MHz
On-board graphics card dynamic frequency (max)Differs	1250 MHz	1100 MHz
Graphics card family	Intel	Intel
Graphics cardKnown for one	HD Graphics P4000	Unknown — not stated by the source
Performance1 differ
Product typeDiffers	Workstation	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® H61
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-FiKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	6
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone 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
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	180 W
Designidentical
Chassis type	SFF	SFF
Number of 5.25" baysKnown for one	Unknown — not stated by the source	1
Product colourKnown for one	Unknown — not stated by the source	Black
Rack mountingKnown for one	No	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	47 cm (18.5")
Display resolutionKnown for one	Unknown — not stated by the source	1366 x 768 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	170°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Processor special features10 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
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)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	65733	53483
Processor codeKnown for one	Unknown — not stated by the source	SR05S
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
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® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	High Definition Audio
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	97 mm
DepthKnown for one	Unknown — not stated by the source	368.1 mm
HeightKnown for one	Unknown — not stated by the source	333.6 mm
WeightKnown for one	Unknown — not stated by the source	6.5 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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