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

Acer Z5771 Intel® Core™ i5 i5-2400S vs ASUS ET ET2012AUTB-B001C All-in-One PC/workstation E-450

47specifications compared
20differ
27identical
109known for one product only

Key differences

Display diagonal
- Z5771 Intel® Core™ i5 i5-2400S:58.4 cm (23")
- ET ET2012AUTB-B001C All-in-One PC/workstation E-450:50.8 cm (20")
Display resolution
- Z5771 Intel® Core™ i5 i5-2400S:1920 x 1080 pixels
- ET ET2012AUTB-B001C All-in-One PC/workstation E-450:1600 x 900 pixels
HD type
- Z5771 Intel® Core™ i5 i5-2400S:Full HD
- ET ET2012AUTB-B001C All-in-One PC/workstation E-450:HD+
Processor manufacturer
- Z5771 Intel® Core™ i5 i5-2400S:Intel
- ET ET2012AUTB-B001C All-in-One PC/workstation E-450:AMD
Processor model
- Z5771 Intel® Core™ i5 i5-2400S:i5-2400S
- ET ET2012AUTB-B001C All-in-One PC/workstation E-450:E-450
Processor cores
- Z5771 Intel® Core™ i5 i5-2400S:4
- ET ET2012AUTB-B001C All-in-One PC/workstation E-450:2
Processor frequency
- Z5771 Intel® Core™ i5 i5-2400S:2.5 GHz
- ET ET2012AUTB-B001C All-in-One PC/workstation E-450:1.65 GHz
Processor cache
- Z5771 Intel® Core™ i5 i5-2400S:6 MB
- ET ET2012AUTB-B001C All-in-One PC/workstation E-450:1 MB

Side by side

Differences highlightedShow differences only

Comparison of Z5771, ET2012AUTB-B001C
156 specifications	A Acer Z5771 Intel® Core™ i5 i5-2400S Model Z5771 View product	B ASUS ET ET2012AUTB-B001C All-in-One PC/workstation E-450 Model ET2012AUTB-B001C View product
Display3 differ
Display diagonalDiffers	58.4 cm (23")	50.8 cm (20")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
Touchscreen	Yes	Yes
HD typeDiffers	Full HD	HD+
Full HDKnown for one	Yes	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor6 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Processor generationKnown for one	2nd gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-2400S	E-450
Processor coresDiffers	4	2
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor boost frequencyKnown for one	3.3 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.5 GHz	1.65 GHz
Processor cacheDiffers	6 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	LGA 1155 (Socket H2)	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	65 W	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	31	Unknown — not stated by the source
FSB ParityKnown for one	No	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
Processor codenameKnown for one	Sandy Bridge	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core i5-2400 Desktop Series	Unknown — not stated by the source
SteppingKnown for one	D2	Unknown — not stated by the source
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	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
Memory channels supported by processorKnown for one	Dual	Unknown — not stated by the source
ECC supported by processorKnown for one	No	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 slotsKnown for one	2	Unknown — not stated by the source
Memory clock speed	1333 MHz	1333 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage3 differ
Total storage capacityDiffers	1 TB	500 GB
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Number of storage drives installedKnown for one	1	Unknown — not stated by the source
Number of HDDs installed	1	1
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD interfaceDiffers	SATA	SATA II
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO Duo, MS Pro-HG Duo, SD, SDHC	MMC, SD, SDHC
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Graphics2 differ
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card	Yes	Yes
On-board graphics card familyDiffers	Intel® HD Graphics	AMD Radeon HD 6000
On-board graphics card modelDiffers	Intel® HD Graphics 2000	AMD Radeon HD 6320
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
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
Cameraidentical
Built-in camera	Yes	Yes
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	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
HDMI ports quantity	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DVI portKnown for one	Unknown — not stated by the source	No
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
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
Performance1 differ
Motherboard chipsetDiffers	Intel® H61	AMD A50M
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special featuresidentical
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	2.0	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	52208	Unknown — not stated by the source
Processor package sizeKnown for one	37.5 x 37.5 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	180 W	Unknown — not stated by the source
Weight & dimensions3 differ
Width (with stand)Differs	565 mm	496 mm
Depth (with stand)Differs	58 mm	56 mm
Height (with stand)Differs	435 mm	371 mm
Weight (with stand)Known for one	Unknown — not stated by the source	5.5 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Other features1 differ
Graphics card familyDiffers	Intel, NVIDIA	AMD
Storage drive interfaceKnown for one	Serial ATA	Unknown — not stated by the source
TV tuner integratedKnown for one	Yes	Unknown — not stated by the source
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Chassis typeKnown for one	Unknown — not stated by the source	All-in-One
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7 Professional Windows 7 Home Premium Windows 7 Starter
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	496 x 56 x 371 mm
Display includedKnown for one	Unknown — not stated by the source	Yes
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Floppy drive installedKnown for one	Unknown — not stated by the source	No
HDMIKnown 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	0.3 MP
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Number of processors installedKnown for one	Unknown — not stated by the source	1
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
PlatformKnown for one	Unknown — not stated by the source	PC
Power supplyKnown for one	Unknown — not stated by the source	65 W
SpeakersKnown for one	Unknown — not stated by the source	Yes
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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