Product comparison · 2 all-in-one pcs/workstations

Acer Aspire Z3801 vs Lenovo M71z Intel® Core™ i3 i3-2100

114specifications compared
28differ
86identical
26known for one product only

Key differences

Display diagonal
- Aspire Z3801:54.6 cm (21.5")
- M71z Intel® Core™ i3 i3-2100:50.8 cm (20")
Display resolution
- Aspire Z3801:1920 x 1080 pixels
- M71z Intel® Core™ i3 i3-2100:1600 x 900 pixels
HD type
- Aspire Z3801:Full HD
- M71z Intel® Core™ i3 i3-2100:HD+
Processor family
- Aspire Z3801:Intel® Core™ i5
- M71z Intel® Core™ i3 i3-2100:Intel® Core™ i3
Processor generation
- Aspire Z3801:2nd gen Intel® Core™ i5
- M71z Intel® Core™ i3 i3-2100:2nd gen Intel® Core™ i3
Processor model
- Aspire Z3801:i5-2400S
- M71z Intel® Core™ i3 i3-2100:i3-2100
Processor cores
- Aspire Z3801:4
- M71z Intel® Core™ i3 i3-2100:2
Processor frequency
- Aspire Z3801:2.5 GHz
- M71z Intel® Core™ i3 i3-2100:3.1 GHz

Side by side

Differences highlightedShow differences only

Comparison of Aspire Z3801, M71z
140 specifications	A Acer Aspire Z3801 View product	B Lenovo M71z Intel® Core™ i3 i3-2100 Model M71z View product
Display3 differ
Display diagonalDiffers	54.6 cm (21.5")	50.8 cm (20")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
HD typeDiffers	Full HD	HD+
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Processor9 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	2nd gen Intel® Core™ i5	2nd gen Intel® Core™ i3
Processor modelDiffers	i5-2400S	i3-2100
Processor coresDiffers	4	2
Processor frequencyDiffers	2.5 GHz	3.1 GHz
Processor cacheDiffers	6 MB	3 MB
64-bit computingKnown for one	Unknown — not stated by the source	Yes
Thermal Design Power (TDP)Differs	65 W	35, 65
Processor seriesDiffers	Intel Core i5-2400 Desktop Series	Intel Core i3-2100 Desktop Series
SteppingDiffers	D2	Q0
Processor boost frequencyKnown for one	3.3 GHz	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD interfaceDiffers	SATA	SATA II
Optical drive typeDiffers	DVD±RW	DVD-RW
Compatible memory cardsKnown for one	Memory Stick (MS), MMC, MS PRO, MS Pro-HG Duo, SD, SDHC	Unknown — not stated by the source
Audioidentical
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
VGA (D-Sub) ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Design1 differ
Product colourDiffers	Silver	Black
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Processor special features6 differ
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	52208	53422
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	150 W
Weight & dimensions3 differ
Width (with stand)Differs	532 mm	506.8 mm
Depth (with stand)Differs	55 mm	107 mm
Height (with stand)Differs	473 mm	411 mm
Weight (with stand)Known for one	Unknown — not stated by the source	8.85 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Other features1 differ
Chassis typeKnown for one	Unknown — not stated by the source	All-in-One
Modem typeKnown for one	Unknown — not stated by the source	None
Number of slotsKnown for one	Unknown — not stated by the source	1
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Storage drive interfaceDiffers	Serial ATA	Serial ATA II
Power supplyKnown for one	135 W	Unknown — not stated by the source
TV tuner integratedKnown for one	Yes	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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