Product comparison · 2 pcs/workstations

HP Pavilion p6-2220ea Intel® Pentium® G640 vs Lenovo M82 + ThinkVision L1900p

96specifications compared
35differ
61identical
53known for one product only

Key differences

The Lenovo M82 + ThinkVision L1900p has 2 more processor threads than the HP Pavilion p6-2220ea Intel® Pentium® G640 (4 vs 2). The Lenovo M82 + ThinkVision L1900p has 0.5 GHz more processor frequency than the HP Pavilion p6-2220ea Intel® Pentium® G640 (3.3 GHz vs 2.8 GHz). The Lenovo M82 + ThinkVision L1900p has 5 more CPU multiplier (bus/core ratio) than the HP Pavilion p6-2220ea Intel® Pentium® G640 (33 vs 28). Only the HP Pavilion p6-2220ea Intel® Pentium® G640 has card reader integrated. Only the HP Pavilion p6-2220ea Intel® Pentium® G640 has DVI port.

Processor family
- Pavilion p6-2220ea Intel® Pentium® G640:Intel® Pentium®
- M82 + ThinkVision L1900p:Intel® Core™ i3
Processor model
- Pavilion p6-2220ea Intel® Pentium® G640:G640
- M82 + ThinkVision L1900p:i3-2120
Processor threads
- Pavilion p6-2220ea Intel® Pentium® G640:2
- M82 + ThinkVision L1900p:4
Processor frequency
- Pavilion p6-2220ea Intel® Pentium® G640:2.8 GHz
- M82 + ThinkVision L1900p:3.3 GHz
Processor cache type
- Pavilion p6-2220ea Intel® Pentium® G640:L3
- M82 + ThinkVision L1900p:Smart Cache
CPU multiplier (bus/core ratio)
- Pavilion p6-2220ea Intel® Pentium® G640:28
- M82 + ThinkVision L1900p:33
Memory types supported by processor
- Pavilion p6-2220ea Intel® Pentium® G640:DDR3-SDRAM
- M82 + ThinkVision L1900p:DDR3 1066/1333
Memory bandwidth supported by processor (max)
- Pavilion p6-2220ea Intel® Pentium® G640:17 GB/s
- M82 + ThinkVision L1900p:21 GB/s

Side by side

Differences highlightedShow differences only

Comparison of p6-2220ea, M82 + ThinkVision L1900p
149 specifications	A HP Pavilion p6-2220ea Intel® Pentium® G640 Model p6-2220ea View product	B Lenovo M82 + ThinkVision L1900p View product
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor modelDiffers	G640	i3-2120
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.8 GHz	3.3 GHz
Processor cache	3 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Bus type	DMI	DMI
System bus rate	5 GT/s	5 GT/s
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium G600 Series for Desktop	Intel Core i3-2100 Desktop Series
Processor codename	Sandy Bridge	Sandy Bridge
Thermal Design Power (TDP)	65 W	65 W
Tcase	69.1 °C	69.1 °C
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)Differs	28	33
SteppingKnown for one	Q0	Unknown — not stated by the source
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1066/1333
Memory clock speeds supported by processorKnown for one	1066 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	17 GB/s	21 GB/s
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i3
FSB ParityKnown for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	16
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory2 differ
Internal memory	4 GB	4 GB
Maximum internal memoryDiffers	8 GB	32 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory layout (slots x size)	1 x 4 GB	1 x 4 GB
Memory slotsDiffers	2x DIMM	4x DIMM
Memory clock speed	1600 MHz	1600 MHz
Memory channels	Dual-channel	Dual-channel
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive type	DVD±RW	DVD±RW
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Total HDDs capacityKnown for one	1 TB	Unknown — not stated by the source
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Card reader integratedDiffers	Yes	No
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
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
Number of discrete graphics cardsKnown for one	0	Unknown — not stated by the source
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 2000
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	850 MHz	850 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x102
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® H61	Intel Q75 Express
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
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 & interfaces2 differ
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	4
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
DisplayPorts 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	280 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 colour	Black	Black
Country of originKnown for one	China	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	48.3 cm (19")
Native aspect ratioKnown for one	Unknown — not stated by the source	16:10
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	160°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Processor special features8 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 Dual Display Capable Technology	Yes	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 Technology	No	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)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53486	53426
Processor codeKnown for one	SR059	Unknown — not stated by the source
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Conflict-Free processor	No	No
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Audio1 differ
Audio systemDiffers	HD	High Definition Audio
Number of speakersKnown for one	Unknown — not stated by the source	1
Weight & dimensions4 differ
WidthDiffers	165 mm	175 mm
DepthDiffers	389 mm	442 mm
HeightDiffers	368 mm	414 mm
WeightDiffers	8 kg	11 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
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional

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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