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

Acer Aspire Z1-751-BC51 Intel® Core™ i3 vs ASUS ET ET1620IUTT-B017Q Intel® Celeron® J1900

79specifications compared
41differ
38identical
78known for one product only

Key differences

The ASUS ET ET1620IUTT-B017Q Intel® Celeron® J1900 has 2 more processor cores than the Acer Aspire Z1-751-BC51 Intel® Core™ i3 (4 vs 2). The Acer Aspire Z1-751-BC51 Intel® Core™ i3 has 0.1 GHz more processor frequency than the ASUS ET ET1620IUTT-B017Q Intel® Celeron® J1900 (2.1 GHz vs 2 GHz). The Acer Aspire Z1-751-BC51 Intel® Core™ i3 has 1 MB more processor cache than the ASUS ET ET1620IUTT-B017Q Intel® Celeron® J1900 (3 MB vs 2 MB). Only the ASUS ET ET1620IUTT-B017Q Intel® Celeron® J1900 has touchscreen. Only the ASUS ET ET1620IUTT-B017Q Intel® Celeron® J1900 has embedded options available.

Display diagonal
- Aspire Z1-751-BC51 Intel® Core™ i3:49.5 cm (19.5")
- ET ET1620IUTT-B017Q Intel® Celeron® J1900:39.6 cm (15.6")
Display resolution
- Aspire Z1-751-BC51 Intel® Core™ i3:1600 x 900 pixels
- ET ET1620IUTT-B017Q Intel® Celeron® J1900:1366 x 768 pixels
Touchscreen
- Aspire Z1-751-BC51 Intel® Core™ i3:No
- ET ET1620IUTT-B017Q Intel® Celeron® J1900:Yes
HD type
- Aspire Z1-751-BC51 Intel® Core™ i3:HD+
- ET ET1620IUTT-B017Q Intel® Celeron® J1900:HD
Processor family
- Aspire Z1-751-BC51 Intel® Core™ i3:Intel® Core™ i3
- ET ET1620IUTT-B017Q Intel® Celeron® J1900:Intel® Celeron®
Processor cores
- Aspire Z1-751-BC51 Intel® Core™ i3:2
- ET ET1620IUTT-B017Q Intel® Celeron® J1900:4
Processor frequency
- Aspire Z1-751-BC51 Intel® Core™ i3:2.1 GHz
- ET ET1620IUTT-B017Q Intel® Celeron® J1900:2 GHz
Processor cache
- Aspire Z1-751-BC51 Intel® Core™ i3:3 MB
- ET ET1620IUTT-B017Q Intel® Celeron® J1900:2 MB

Side by side

Differences highlightedShow differences only

Comparison of Z1-751-BC51, ET1620IUTT-B017Q
157 specifications	A Acer Aspire Z1-751-BC51 Intel® Core™ i3 Model Z1-751-BC51 View product	B ASUS ET ET1620IUTT-B017Q Intel® Celeron® J1900 Model ET1620IUTT-B017Q View product
Display4 differ
Display diagonalDiffers	49.5 cm (19.5")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	HD+	HD
LED backlight	Yes	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Native aspect ratio	16:9	16:9
Screen shapeKnown for one	Unknown — not stated by the source	Flat
Full HDKnown for one	No	Unknown — not stated by the source
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor modelKnown for one	Unknown — not stated by the source	J1900
Processor coresDiffers	2	4
Processor threads	4	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.42 GHz
Processor frequencyDiffers	2.1 GHz	2 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Processor socketDiffers	BGA 1168	BGA 1170
Thermal Design Power (TDP)Differs	15 W	10 W
Maximum number of PCI Express lanesDiffers	12	4
PCI Express configurationsDiffers	2x4, 4x1	1x4
PCI Express slots version	2.0	2.0
Processor codeKnown for one	Unknown — not stated by the source	SR1SC
Processor codenameDiffers	Broadwell	Bay Trail
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Celeron Processor J1000 series for Desktop
SteppingKnown for one	Unknown — not stated by the source	B3
Tjunction	105 °C	105 °C
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Maximum internal memory supported by processorDiffers	16 GB	8 GB
Memory types supported by processor	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333 MHz
Memory channels supported by processor	Dual	Dual
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Processor generationKnown for one	5th gen Intel® Core™ i3	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
Configurable TDP-downKnown for one	10 W	Unknown — not stated by the source
Bus typeKnown for one	DMI2	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Known for one	25.6 GB/s	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Memory slotsKnown for one	Unknown — not stated by the source	1
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	1 TB	320 GB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	SD, SDHC, SDXC, Memory Stick (MS), MS PRO, MMC
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Graphics4 differ
Discrete graphics card model	Not available	Not available
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 5500	Intel® HD Graphics
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	300 MHz	688 MHz
On-board graphics card dynamic frequency (max)Differs	850 MHz	854 MHz
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
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
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	1 MP
Camera resolutionKnown for one	1280 x 720 pixels	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	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	5	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantity	0	0
HDMI ports quantity	1	1
VGA (D-Sub) ports quantityDiffers	0	1
Headphone outputs	1	1
Microphone in	Yes	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	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
Product type	All-in-One PC	All-in-One PC
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 8.1
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features9 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyDiffers	14 nm	22 nm
Intel 64	Yes	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Processor ARK IDKnown for one	Unknown — not stated by the source	78867
Processor package sizeKnown for one	Unknown — not stated by the source	25 X 27 mm
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	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® Built-in Visuals TechnologyKnown for one	Yes	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® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	486 mm	377.5 mm
Depth (with stand)Differs	39.8 mm	247 mm
Height (with stand)Differs	342 mm	28.5 mm
Weight (with stand)Differs	3.03 kg	2 kg
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	BSMI/CB/CE/FCC/UL/CCC/Energy Star/VCCI
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
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
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Detachable displayKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Storage drive interfaceKnown for one	Serial ATA	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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