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

Acer Aspire 771-UR31P Intel® Core™ i3 i3-2120 vs ASUS ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S

117specifications compared
31differ
86identical
46known for one product only

Key differences

Display diagonal
- Aspire 771-UR31P Intel® Core™ i3 i3-2120:58.4 cm (23")
- ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S:68.6 cm (27")
Processor family
- Aspire 771-UR31P Intel® Core™ i3 i3-2120:Intel® Core™ i3
- ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S:Intel® Core™ i7
Processor generation
- Aspire 771-UR31P Intel® Core™ i3 i3-2120:2nd gen Intel® Core™ i3
- ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S:2nd gen Intel® Core™ i7
Processor model
- Aspire 771-UR31P Intel® Core™ i3 i3-2120:i3-2120
- ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S:i7-2600S
Processor cores
- Aspire 771-UR31P Intel® Core™ i3 i3-2120:2
- ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S:4
Processor threads
- Aspire 771-UR31P Intel® Core™ i3 i3-2120:4
- ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S:8
Processor frequency
- Aspire 771-UR31P Intel® Core™ i3 i3-2120:3.3 GHz
- ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S:2.8 GHz
Processor cache
- Aspire 771-UR31P Intel® Core™ i3 i3-2120:3 MB
- ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S:8 MB

Side by side

Differences highlightedShow differences only

Comparison of 771-UR31P, ET2700INTS-B043C
163 specifications	A Acer Aspire 771-UR31P Intel® Core™ i3 i3-2120 Model 771-UR31P View product	B ASUS ET ET2700INTS-B043C All-in-One PC/workstation Intel® Core™ i7 i7-2600S Model ET2700INTS-B043C View product
Display1 differ
Display diagonalDiffers	58.4 cm (23")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	Yes	Yes
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	2nd gen Intel® Core™ i3	2nd gen Intel® Core™ i7
Processor modelDiffers	i3-2120	i7-2600S
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor frequencyDiffers	3.3 GHz	2.8 GHz
Processor cacheDiffers	3 MB	8 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
System bus rate	5 GT/s	5 GT/s
Thermal Design Power (TDP)	65 W	65 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)Differs	33	28
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
Processor codename	Sandy Bridge	Sandy Bridge
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Core i7-2600 Desktop Series
Tcase	69.1 °C	69.1 °C
Conflict-Free processor	No	No
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory bandwidth supported by processor (max)	21 GB/s	21 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.8 GHz
SteppingKnown for one	Unknown — not stated by the source	D2
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066,1333 MHz
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory clock speed	1333 MHz	1333 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 4 GB
Storage3 differ
Total storage capacityDiffers	1 TB	2 TB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD speed	5400 RPM	5400 RPM
HDD interfaceDiffers	SATA II	SATA
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO Duo, MS Pro-HG Duo, SD, SDHC	SD
Graphics1 differ
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 2000	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)Differs	1100 MHz	1350 MHz
On-board graphics card ID	0x102	0x102
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® GT 540M
Audio1 differ
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio systemDiffers	HD	Sonic Master
Cameraidentical
Built-in camera	Yes	Yes
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
BluetoothKnown for one	No	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantity	1	1
VGA (D-Sub) ports quantityDiffers	0	1
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
Headphone outputs	1	1
Microphone in	Yes	Yes
Firewire (IEEE 1394) ports	0	0
PS/2 ports quantity	0	0
Serial ports quantity	0	0
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Unknown — not stated by the source	Yes
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Designidentical
Product colour	Black	Black
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Performanceidentical
Motherboard chipset	Intel® H61	Intel® H61
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Bundled softwareKnown for one	Microsoft Office Starter Bing Bar Windows Live Essentials	Unknown — not stated by the source
Processor special features7 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
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 Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	No	Yes
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)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	53426	52215
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX	AVX, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Poweridentical
AC adapter frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensions3 differ
Width (with stand)Differs	563 mm	660 mm
Depth (with stand)Differs	58 mm	233 mm
Height (with stand)Differs	434 mm	508 mm
Weight (with stand)Known for one	Unknown — not stated by the source	13.4 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
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Other features3 differ
Graphics card familyDiffers	Intel	Intel, NVIDIA
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Chassis type	All-in-One	All-in-One
Dimensions (WxDxH)Differs	563 x 58 x 434 mm	660 x 223 x 508 mm
DisplayKnown for one	LCD	Unknown — not stated by the source
Display included	Yes	Yes
Floppy drive installedKnown for one	No	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
Networking topologyKnown for one	10,100,1000	Unknown — not stated by the source
Number of processors installed	1	1
Parallel ports quantity	0	0
Power supplyKnown for one	135 W	Unknown — not stated by the source
Power supply typeKnown for one	AC	Unknown — not stated by the source
SpeakersKnown for one	Yes	Unknown — not stated by the source
TV tuner integratedDiffers	No	Yes
Processor technologyKnown for one	Hyper-Threading	Unknown — not stated by the source
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Line-outKnown for one	Unknown — not stated by the source	Yes
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Megapixel (approx.)Known for one	Unknown — not stated by the source	2 MP
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
PlatformKnown for one	Unknown — not stated by the source	PC
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

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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