Product comparison · 2 pcs/workstations

HP Pavilion p6-2140ea Intel® Core™ i3 i3-2120 vs Lenovo D20 + 41T3519

87specifications compared
57differ
30identical
59known for one product only

Key differences

Processor family
- Pavilion p6-2140ea Intel® Core™ i3 i3-2120:Intel® Core™ i3
- D20 + 41T3519:Intel® Xeon® 5000 Sequence
Processor model
- Pavilion p6-2140ea Intel® Core™ i3 i3-2120:i3-2120
- D20 + 41T3519:E5620
Processor cores
- Pavilion p6-2140ea Intel® Core™ i3 i3-2120:2
- D20 + 41T3519:4
Processor threads
- Pavilion p6-2140ea Intel® Core™ i3 i3-2120:4
- D20 + 41T3519:8
Processor frequency
- Pavilion p6-2140ea Intel® Core™ i3 i3-2120:3.3 GHz
- D20 + 41T3519:2.4 GHz
Processor cache
- Pavilion p6-2140ea Intel® Core™ i3 i3-2120:3 MB
- D20 + 41T3519:12 MB
Processor cache type
- Pavilion p6-2140ea Intel® Core™ i3 i3-2120:L3
- D20 + 41T3519:Smart Cache
Bus type
- Pavilion p6-2140ea Intel® Core™ i3 i3-2120:DMI
- D20 + 41T3519:QPI

Side by side

Differences highlightedShow differences only

Comparison of p6-2140ea, D20 + 41T3519
146 specifications	A HP Pavilion p6-2140ea Intel® Core™ i3 i3-2120 Model p6-2140ea View product	B Lenovo D20 + 41T3519 View product
Processor20 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Xeon® 5000 Sequence
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2120	E5620
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor frequencyDiffers	3.3 GHz	2.4 GHz
Processor cacheDiffers	3 MB	12 MB
Processor cache typeDiffers	L3	Smart Cache
Bus typeDiffers	DMI	QPI
System bus rateDiffers	5 GT/s	5.86 GT/s
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Xeon 5600 Series
Processor codenameDiffers	Sandy Bridge	Westmere EP
Thermal Design Power (TDP)Differs	65 W	80 W
TcaseDiffers	69.1 °C	77.6 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of processors installedDiffers	1	2
Processor socketDiffers	LGA 1155 (Socket H2)	Socket B (LGA 1366)
CPU multiplier (bus/core ratio)Differs	33	18
Maximum internal memory supported by processorDiffers	32 GB	288 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3 800/1066
Memory bandwidth supported by processor (max)Differs	21 GB/s	25.6 GB/s
ECC supported by processorDiffers	No	Yes
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.66 GHz
Number of QPI linksKnown for one	Unknown — not stated by the source	2
SteppingKnown for one	Unknown — not stated by the source	B1
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066 MHz
Memory5 differ
Internal memoryDiffers	4 GB	8 GB
Maximum internal memoryDiffers	8 GB	96 GB
Memory layout (slots x size)Differs	1 x 4 GB	4 x 16 GB
Memory slotsDiffers	2x DIMM	12x DIMM
Memory channelsDiffers	Dual-channel	Triple-channel
ECCKnown for one	Unknown — not stated by the source	Yes
Storage2 differ
Total storage capacityKnown for one	500 GB	Unknown — not stated by the source
Optical drive typeDiffers	DVD±RW	DVD+/-RW
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Total HDDs capacityKnown for one	500 GB	Unknown — not stated by the source
HDD capacityDiffers	500 GB	1 TB
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Compatible memory cardsKnown for one	Memory Stick (MS), MicroSD (TransFlash), MiniSD, MS Duo, MS PRO, MS PRO Duo, SD, SDHC	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Number of discrete graphics cardsKnown for one	0	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics 2000	Unknown — not stated by the source
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	850 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Graphics cardKnown for one	Unknown — not stated by the source	No
Performance2 differ
Product typeDiffers	PC	Workstation
Motherboard chipsetDiffers	Intel® H61	Intel® 5520
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet (10/100/1000)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	6	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	1	2
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	2
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Expansion slotsidentical
Number of 3.5" baysKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	300 W	1060 W
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Mini Tower	Tower
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Number of 5.25" baysKnown for one	1	Unknown — not stated by the source
Liquid cooling systemKnown for one	No	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features18 differ
CPU configuration (max)Differs	1	2
Intel Demand Based SwitchingDiffers	No	Yes
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Processor ARK IDDiffers	53426	47925
Processor package sizeDiffers	37.5 x 37.5 mm	42.5 X 45 mm
Supported instruction setsDiffers	AVX	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	40 bit
Processor codeKnown for one	Unknown — not stated by the source	SLBV4
Audio1 differ
Audio systemDiffers	HD	High Definition Audio
Weight & dimensions4 differ
WidthDiffers	165 mm	210 mm
DepthDiffers	389 mm	602 mm
HeightDiffers	368 mm	485 mm
WeightDiffers	8 kg	27.1 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold

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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