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

Acer Aspire 771_Po Intel® Core™ i3 i3-2120 vs ASUS ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650

112specifications compared
41differ
71identical
47known for one product only

Key differences

Display diagonal
- Aspire 771_Po Intel® Core™ i3 i3-2120:58.4 cm (23")
- ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650:59.9 cm (23.6")
Processor family
- Aspire 771_Po Intel® Core™ i3 i3-2120:Intel® Core™ i3
- ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650:Intel® Core™ i5
Processor generation
- Aspire 771_Po Intel® Core™ i3 i3-2120:2nd gen Intel® Core™ i3
- ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650:Intel® Core™ i5
Processor model
- Aspire 771_Po Intel® Core™ i3 i3-2120:i3-2120
- ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650:i5-650
Processor frequency
- Aspire 771_Po Intel® Core™ i3 i3-2120:3.3 GHz
- ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650:3.2 GHz
Processor cache
- Aspire 771_Po Intel® Core™ i3 i3-2120:3 MB
- ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650:4 MB
Processor socket
- Aspire 771_Po Intel® Core™ i3 i3-2120:LGA 1155 (Socket H2)
- ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650:LGA 1156 (Socket H)
System bus rate
- Aspire 771_Po Intel® Core™ i3 i3-2120:5 GT/s
- ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650:2.5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of 771_Po, ET2400INT-B053E
159 specifications	A Acer Aspire 771_Po Intel® Core™ i3 i3-2120 Model 771_Po View product	B ASUS ET2400INT-B053E All-in-One PC/workstation Intel® Core™ i5 i5-650 Model ET2400INT-B053E View product
Display1 differ
Display diagonalDiffers	58.4 cm (23")	59.9 cm (23.6")
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor13 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i3	Intel® Core™ i5
Processor modelDiffers	i3-2120	i5-650
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.46 GHz
Processor frequencyDiffers	3.3 GHz	3.2 GHz
Processor cacheDiffers	3 MB	4 MB
Processor socketDiffers	LGA 1155 (Socket H2)	LGA 1156 (Socket H)
System bus rateDiffers	5 GT/s	2.5 GT/s
Thermal Design Power (TDP)Differs	65 W	73 W
CPU multiplier (bus/core ratio)Differs	33	24
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
Processor codenameDiffers	Sandy Bridge	Clarkdale
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Core i5-600 Desktop Series
SteppingKnown for one	Unknown — not stated by the source	C2
TcaseDiffers	69.1 °C	72.6 °C
Maximum internal memory supported by processorDiffers	32 GB	16 GB
Memory1 differ
Memory slotsKnown for one	Unknown — not stated by the source	4
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Memory clock speedDiffers	1333 MHz	1066 MHz
Storage3 differ
HDD interfaceDiffers	SATA	SATA II
Optical drive typeDiffers	DVD Super Multi	Blu-Ray ROM
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO Duo, SD, SDHC	SD, SDXC
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Graphics2 differ
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® HD Graphics
On-board graphics card base frequencyDiffers	850 MHz	733 MHz
Discrete graphics card modelKnown for one	NVIDIA® GeForce® GT 520	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	2 GB	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
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	Sonic Master
Cameraidentical
Total megapixelsKnown for one	Unknown — not stated by the source	0.3 MP
Optical driveidentical
Disc types supportedKnown for one	Unknown — not stated by the source	BD-ROM, DVD+R, DVD+RW, DVD-R, DVD-RAM
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	4
DC-in jackKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® H61 Express	Intel® H55 Express
Processor special features13 differ
Embedded options availableDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
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® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Turbo Boost TechnologyDiffers	No	1.0
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDDiffers	53426	43546
Supported instruction setsDiffers	AVX	SSE4.2
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
Width (with stand)Differs	565 mm	582 mm
Depth (with stand)Differs	58 mm	50 mm
Height (with stand)Differs	435 mm	495 mm
Weight (with stand)Known for one	Unknown — not stated by the source	13 kg
Packaging contentidentical
Warranty cardKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other features3 differ
Graphics card familyDiffers	Intel, NVIDIA	NVIDIA
Camera includedKnown for one	Unknown — not stated by the source	Yes
ChipsetKnown for one	Unknown — not stated by the source	Intel H55 Chipset
DiagonalKnown for one	Unknown — not stated by the source	59.9 cm (23.6")
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	582 x 50 x 495 mm
DisplayKnown for one	Unknown — not stated by the source	LED
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Graphics cardKnown for one	Unknown — not stated by the source	G310M
HDMIKnown for one	Unknown — not stated by the source	Yes
Power supplyDiffers	180 W	150 W
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Storage drive interfaceDiffers	Serial ATA	Serial ATA II
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
TV tuner typeKnown for one	DVB-T	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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