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

Acer Aspire 771-i212M45 Intel® Core™ i3 i3-2120 vs MSI Wind Top AE2712G-B53474G1T0B8MMX

115specifications compared
45differ
70identical
36known for one product only

Key differences

Display diagonal
- Aspire 771-i212M45 Intel® Core™ i3 i3-2120:54.6 cm (21.5")
- Wind Top AE2712G-B53474G1T0B8MMX:68.6 cm (27")
Processor family
- Aspire 771-i212M45 Intel® Core™ i3 i3-2120:Intel® Core™ i3
- Wind Top AE2712G-B53474G1T0B8MMX:Intel® Core™ i5
Processor generation
- Aspire 771-i212M45 Intel® Core™ i3 i3-2120:2nd gen Intel® Core™ i3
- Wind Top AE2712G-B53474G1T0B8MMX:3rd gen Intel® Core™ i5
Processor model
- Aspire 771-i212M45 Intel® Core™ i3 i3-2120:i3-2120
- Wind Top AE2712G-B53474G1T0B8MMX:i5-3470S
Processor cores
- Aspire 771-i212M45 Intel® Core™ i3 i3-2120:2
- Wind Top AE2712G-B53474G1T0B8MMX:4
Processor frequency
- Aspire 771-i212M45 Intel® Core™ i3 i3-2120:3.3 GHz
- Wind Top AE2712G-B53474G1T0B8MMX:2.9 GHz
Processor cache
- Aspire 771-i212M45 Intel® Core™ i3 i3-2120:3 MB
- Wind Top AE2712G-B53474G1T0B8MMX:6 MB
CPU multiplier (bus/core ratio)
- Aspire 771-i212M45 Intel® Core™ i3 i3-2120:33
- Wind Top AE2712G-B53474G1T0B8MMX:29

Side by side

Differences highlightedShow differences only

Comparison of 771-i212M45, Wind Top AE2712G-B53474G1T0B8MMX
151 specifications	A Acer Aspire 771-i212M45 Intel® Core™ i3 i3-2120 Model 771-i212M45 View product	B MSI Wind Top AE2712G-B53474G1T0B8MMX View product
Display1 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	Yes	Yes
HD type	Full HD	Full HD
Full HD	Yes	Yes
LED backlight	Yes	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i3	3rd gen Intel® Core™ i5
Processor modelDiffers	i3-2120	i5-3470S
Processor coresDiffers	2	4
Processor threads	4	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Processor frequencyDiffers	3.3 GHz	2.9 GHz
Processor cacheDiffers	3 MB	6 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	29
FSB Parity	No	No
PCI Express configurationsKnown for one	Unknown — not stated by the source	1x16, 2x8
PCI Express slots versionDiffers	2.0	3.0
Processor codenameDiffers	Sandy Bridge	Ivy Bridge
Processor lithographyDiffers	32 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Core i5-3400 Desktop series
Tcase	69.1 °C	69.1 °C
Conflict-Free processorDiffers	No	Yes
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1333,1600 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	25.6 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory slots	2	2
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Memory clock speed	1333 MHz	1333 MHz
Storage4 differ
Total storage capacityDiffers	500 GB	1 TB
Storage media	HDD	HDD
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
HDD interfaceDiffers	SATA	SATA II
Optical drive typeDiffers	DVD Super Multi DL	Blu-Ray DVD Combo
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO Duo, MS Pro-HG Duo, SD, SDHC	Memory Stick (MS), MMC, SD
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics6 differ
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 630M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
On-board graphics card	Yes	Yes
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® HD Graphics 2500
Number of displays supported (on-board graphics)Differs	2	3
On-board graphics card base frequencyDiffers	850 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card IDDiffers	0x102	0x152
Audioidentical
Built-in speaker(s)	Yes	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	6 W
Built-in microphone	Yes	Yes
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	2 MP
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
Bluetooth	Yes	Yes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantity	4	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
HDMI ports quantityDiffers	1	2
VGA (D-Sub) ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Mini PCI Express slotsKnown for one	Unknown — not stated by the source	2
Designidentical
Product colour	Black	Black
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipset	Intel® H61	Intel® H61
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 8
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 features12 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 TechnologyDiffers	Yes	No
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 Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
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)Differs	No	Yes
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)Differs	Yes	No
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)Differs	No	Yes
Processor ARK IDDiffers	53426	68315
Processor package sizeDiffers	37.5 x 37.5 mm	37.5 mm
Supported instruction setsDiffers	AVX	AVX, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2011C
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	135 W	120 W
Weight & dimensions3 differ
Width (with stand)Differs	532 mm	672.2 mm
Depth (with stand)Differs	58 mm	66 mm
Height (with stand)Differs	414 mm	482.9 mm
Weight (with stand)Known for one	Unknown — not stated by the source	14 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other features2 differ
Graphics card familyDiffers	Intel	Intel, NVIDIA
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Storage drive interfaceDiffers	Serial ATA	Serial ATA II
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Display diagonal (metric)Known for one	54.6 cm	Unknown — not stated by the source
Display includedKnown for one	Yes	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Optical driveidentical
Optical drive interfaceKnown for one	SATA	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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