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

Acer Aspire Z3-600-ER31 Intel® Pentium® J2850 vs ASUS ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770

114specifications compared
63differ
51identical
52known for one product only

Key differences

Display diagonal
- Aspire Z3-600-ER31 Intel® Pentium® J2850:54.6 cm (21.5")
- ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770:68.6 cm (27")
Display resolution
- Aspire Z3-600-ER31 Intel® Pentium® J2850:1920 x 1080 pixels
- ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770:2560 x 1440 pixels
HD type
- Aspire Z3-600-ER31 Intel® Pentium® J2850:Full HD
- ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770:Quad HD
Processor family
- Aspire Z3-600-ER31 Intel® Pentium® J2850:Intel® Pentium®
- ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770:Intel® Core™ i7
Processor model
- Aspire Z3-600-ER31 Intel® Pentium® J2850:J2850
- ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770:i7-4770
Processor threads
- Aspire Z3-600-ER31 Intel® Pentium® J2850:4
- ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770:8
Processor frequency
- Aspire Z3-600-ER31 Intel® Pentium® J2850:2.41 GHz
- ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770:3.4 GHz
Processor cache
- Aspire Z3-600-ER31 Intel® Pentium® J2850:2 MB
- ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770:8 MB

Side by side

Differences highlightedShow differences only

Comparison of Z3-600-ER31, ET2702IGTH-B020K
166 specifications	A Acer Aspire Z3-600-ER31 Intel® Pentium® J2850 Model Z3-600-ER31 View product	B ASUS ET ET2702IGTH-B020K All-in-One PC/workstation Intel® Core™ i7 i7-4770 Model ET2702IGTH-B020K View product
Display3 differ
Display diagonalDiffers	54.6 cm (21.5")	68.6 cm (27")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
Touchscreen	Yes	Yes
HD typeDiffers	Full HD	Quad HD
Full HD	Yes	Yes
LED backlight	Yes	Yes
Touch technology	Multi-touch	Multi-touch
Native aspect ratio	16:9	16:9
Multi-touchKnown for one	Unknown — not stated by the source	Yes
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i7
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i7
Processor modelDiffers	J2850	i7-4770
Processor cores	4	4
Processor threadsDiffers	4	8
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.9 GHz
Processor frequencyDiffers	2.41 GHz	3.4 GHz
Processor cacheDiffers	2 MB	8 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1170	LGA 1150 (Socket H3)
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
64-bit computing	Yes	Yes
Thermal Design Power (TDP)Differs	10 W	84 W
Bus typeKnown for one	Unknown — not stated by the source	DMI2
FSB Parity	No	No
Maximum number of PCI Express lanesDiffers	4	16
Number of QPI linksKnown for one	Unknown — not stated by the source	1
PCI Express configurationsDiffers	1x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
Processor codeDiffers	SR1LM	SR149
Processor codenameDiffers	Bay Trail	Haswell
Processor lithography	22 nm	22 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Pentium J2000 Series for Desktop	Intel Core i7-4700 Desktop series
SteppingDiffers	B2	C0
TcaseKnown for one	Unknown — not stated by the source	72.72 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processorDiffers	8 GB	32 GB
Memory types supported by processorDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	25.6 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.5 V
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	32 GB
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 speedKnown for one	Unknown — not stated by the source	1600 MHz
Storage3 differ
Total storage capacityDiffers	500 GB	1 TB
Storage media	HDD	HDD
HDD interface	SATA	SATA
Optical drive typeDiffers	No	Blu-Ray DVD Combo
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	MMC, SD, SDHC
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
Graphics5 differ
Discrete graphics card modelDiffers	Not available	AMD Radeon HD 8890A
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
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	Intel® HD Graphics 4600
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Number of displays supported (on-board graphics)Differs	2	3
On-board graphics card base frequencyDiffers	688 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	854 MHz	1200 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2/12
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x412
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
Audioidentical
Built-in speaker(s)	Yes	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	3 W
Built-in microphone	Yes	Yes
Audio systemKnown for one	Unknown — not stated by the source	Sonic Master Premium
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	2 MP
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	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
Bluetooth version	4.0	4.0
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Bluetooth Low Energy (BLE)Known for one	Yes	Unknown — not stated by the source
Ports & interfaces3 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 quantityDiffers	1	4
Thunderbolt ports quantityDiffers	0	2
HDMI ports quantityDiffers	1	2
VGA (D-Sub) ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
Design1 differ
Product colourDiffers	Black, White	Black, Stainless steel
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® B85
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features23 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Small Business Advantage (SBA) versionDiffers	0.00	1.00
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIKnown for one	Unknown — not stated by the source	No
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)Differs	No	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)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Processor ARK IDDiffers	76529	75122
Processor package sizeDiffers	25 X 27 mm	37.5 x 37.5 mm
ScalabilityKnown for one	Unknown — not stated by the source	1S
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesDiffers	No	Yes
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2013D
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	180 W
Weight & dimensions3 differ
Width (with stand)Differs	48 mm	660 mm
Depth (with stand)Differs	370 mm	508 mm
Height (with stand)Differs	534 mm	233 mm
Weight (with stand)Known for one	Unknown — not stated by the source	13.5 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Storage drive interface	Serial ATA	Serial ATA
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Autonomy modeKnown for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	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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