Product comparison · 2 pcs/workstations

Acer Aspire AM3920-E4002u Intel® Core™ i3 i3-2100 vs Acer eMachines PT.NCAEC.007 PC Intel® Pentium® E5800

85specifications compared
41differ
44identical
59known for one product only

Key differences

The Acer Aspire AM3920-E4002u Intel® Core™ i3 i3-2100 has 2 more processor threads than the Acer eMachines PT.NCAEC.007 PC Intel® Pentium® E5800 (4 vs 2). The Acer eMachines PT.NCAEC.007 PC Intel® Pentium® E5800 has 0.1 GHz more processor frequency than the Acer Aspire AM3920-E4002u Intel® Core™ i3 i3-2100 (3.2 GHz vs 3.1 GHz). The Acer Aspire AM3920-E4002u Intel® Core™ i3 i3-2100 has 1 MB more processor cache than the Acer eMachines PT.NCAEC.007 PC Intel® Pentium® E5800 (3 MB vs 2 MB). Only the Acer Aspire AM3920-E4002u Intel® Core™ i3 i3-2100 has Intel Dual Display Capable Technology. Only the Acer Aspire AM3920-E4002u Intel® Core™ i3 i3-2100 has Intel FDI Technology.

Processor family
- Aspire AM3920-E4002u Intel® Core™ i3 i3-2100:Intel® Core™ i3
- eMachines PT.NCAEC.007 PC Intel® Pentium® E5800:Intel® Pentium®
Processor model
- Aspire AM3920-E4002u Intel® Core™ i3 i3-2100:i3-2100
- eMachines PT.NCAEC.007 PC Intel® Pentium® E5800:E5800
Processor threads
- Aspire AM3920-E4002u Intel® Core™ i3 i3-2100:4
- eMachines PT.NCAEC.007 PC Intel® Pentium® E5800:2
Processor frequency
- Aspire AM3920-E4002u Intel® Core™ i3 i3-2100:3.1 GHz
- eMachines PT.NCAEC.007 PC Intel® Pentium® E5800:3.2 GHz
Processor cache
- Aspire AM3920-E4002u Intel® Core™ i3 i3-2100:3 MB
- eMachines PT.NCAEC.007 PC Intel® Pentium® E5800:2 MB
Bus type
- Aspire AM3920-E4002u Intel® Core™ i3 i3-2100:DMI
- eMachines PT.NCAEC.007 PC Intel® Pentium® E5800:FSB
Processor lithography
- Aspire AM3920-E4002u Intel® Core™ i3 i3-2100:32 nm
- eMachines PT.NCAEC.007 PC Intel® Pentium® E5800:45 nm
Processor codename
- Aspire AM3920-E4002u Intel® Core™ i3 i3-2100:Sandy Bridge
- eMachines PT.NCAEC.007 PC Intel® Pentium® E5800:Wolfdale

Side by side

Differences highlightedShow differences only

Comparison of AM3920-E4002u, PT.NCAEC.007
144 specifications	A Acer Aspire AM3920-E4002u Intel® Core™ i3 i3-2100 Model AM3920-E4002u View product	B Acer eMachines PT.NCAEC.007 PC Intel® Pentium® E5800 Model PT.NCAEC.007 View product
Processor14 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor modelDiffers	i3-2100	E5800
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.1 GHz	3.2 GHz
Processor cacheDiffers	3 MB	2 MB
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Bus typeDiffers	DMI	FSB
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Pentium E5000 Series for Desktop
Processor codenameDiffers	Sandy Bridge	Wolfdale
Thermal Design Power (TDP)Differs	35, 65	65 W
TcaseDiffers	69.1 °C	74.1 °C
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	228 M
Processing Die sizeKnown for one	Unknown — not stated by the source	82 mm²
CPU multiplier (bus/core ratio)Differs	31	16
PlatformKnown for one	Unknown — not stated by the source	PC
SteppingDiffers	Q0	R0
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
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
Maximum internal memory supported by processorKnown for one	32 GB	Unknown — not stated by the source
Memory types supported by processorKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	21 GB/s	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	16 GB	4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Memory clock speedDiffers	1066 MHz	1333 MHz
Memory layout (slots x size)Known for one	4 x 1 GB	Unknown — not stated by the source
Memory channelsKnown for one	Dual-channel	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive typeDiffers	DVD-RW	DVD Super Multi
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Graphics2 differ
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card familyDiffers	Intel® HD Graphics	Intel® GMA
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® GMA X4500
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
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
Performance1 differ
Motherboard chipsetDiffers	Intel® H67	Intel® G41
Networkidentical
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
BluetoothKnown for one	Unknown — not stated by the source	No
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	10	7
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityDiffers	1	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
Mini HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Mini DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
SmartCard slotKnown for one	Unknown — not stated by the source	No
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
COM ports quantityKnown for one	Unknown — not stated by the source	0
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	300 W	220 W
Designidentical
Chassis typeKnown for one	Tower	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Linux
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features11 differ
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 VT-x with Extended Page Tables (EPT)Differs	Yes	No
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	53422	42802
Processor codeKnown for one	Unknown — not stated by the source	SLGTG
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Weight & dimensions3 differ
WidthDiffers	180 mm	100 mm
DepthDiffers	402 mm	371 mm
HeightDiffers	379 mm	265 mm
WeightKnown for one	Unknown — not stated by the source	8 kg
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Multimediaidentical
Built-in cameraKnown for one	Unknown — not stated by the source	No
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No

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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