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

Acer AZ3-615-MB51 Intel® Core™ i3 i3-4160T vs MSI A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900

102specifications compared
56differ
46identical
70known for one product only

Key differences

Display diagonal
- AZ3-615-MB51 Intel® Core™ i3 i3-4160T:58.4 cm (23")
- A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900:39.6 cm (15.6")
Processor family
- AZ3-615-MB51 Intel® Core™ i3 i3-4160T:Intel® Core™ i3
- A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900:Intel® Celeron®
Processor model
- AZ3-615-MB51 Intel® Core™ i3 i3-4160T:i3-4160T
- A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900:J1900
Processor cores
- AZ3-615-MB51 Intel® Core™ i3 i3-4160T:2
- A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900:4
Processor frequency
- AZ3-615-MB51 Intel® Core™ i3 i3-4160T:3.1 GHz
- A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900:2 GHz
Processor cache
- AZ3-615-MB51 Intel® Core™ i3 i3-4160T:3 MB
- A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900:2 MB
Processor cache type
- AZ3-615-MB51 Intel® Core™ i3 i3-4160T:Smart Cache
- A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900:L2
Processor socket
- AZ3-615-MB51 Intel® Core™ i3 i3-4160T:LGA 1150 (Socket H3)
- A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900:BGA 1170

Side by side

Differences highlightedShow differences only

Comparison of AZ3-615-MB51, A621-SJ1902GXXDXXGMXH
172 specifications	A Acer AZ3-615-MB51 Intel® Core™ i3 i3-4160T Model AZ3-615-MB51 View product	B MSI A621-SJ1902GXXDXXGMXH Intel® Celeron® J1900 Model A621-SJ1902GXXDXXGMXH View product
Display1 differ
Display diagonalDiffers	58.4 cm (23")	39.6 cm (15.6")
Display resolutionKnown for one	Unknown — not stated by the source	1366 x 768 pixels
Touchscreen	Yes	Yes
HD typeKnown for one	Unknown — not stated by the source	HD
LED backlight	Yes	Yes
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Response timeKnown for one	Unknown — not stated by the source	3 ms
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.252 x 0.252 mm
Screen shapeKnown for one	Unknown — not stated by the source	Flat
Processor20 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Celeron®
Processor modelDiffers	i3-4160T	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	3.1 GHz	2 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	LGA 1150 (Socket H3)	BGA 1170
Thermal Design Power (TDP)Differs	35 W	10 W
FSB Parity	No	No
Maximum number of PCI Express lanesDiffers	16	4
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x4
PCI Express slots versionDiffers	3.0	2.0
Processor codeDiffers	SR1PH	SR1SC
Processor codenameDiffers	Haswell	Bay Trail
Processor lithography	22 nm	22 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i3-4100 Desktop series	Intel Celeron Processor J1000 series for Desktop
SteppingDiffers	C0	B3
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processorDiffers	32 GB	8 GB
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333 MHz
Memory channels supported by processor	Dual	Dual
ECC supported by processorDiffers	Yes	No
Processor generationKnown for one	4th 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
Bus typeKnown for one	DMI	Unknown — not stated by the source
Number of QPI linksKnown for one	0	Unknown — not stated by the source
TcaseKnown for one	66.4 °C	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
Memory3 differ
Internal memoryDiffers	8 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryDiffers	16 GB	8 GB
Memory slotsKnown for one	Unknown — not stated by the source	2
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Memory clock speedDiffers	1600 MHz	1333 MHz
Storage3 differ
Total storage capacityDiffers	1 TB	64 GB
Storage mediaDiffers	HDD	SSD
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	64 GB
SSD interfaceKnown for one	Unknown — not stated by the source	mSATA
Optical drive typeDiffers	DVD Super Multi	No
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, Memory Stick (MS), 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 speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphics5 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 4400	Intel® HD Graphics
Maximum on-board graphics card memoryDiffers	1.7 GB	1.6 GB
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	200 MHz	688 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	854 MHz
On-board graphics card DirectX versionKnown for one	11.1	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x41E	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)	Yes	Yes
RMS rated powerKnown for one	Unknown — not stated by the source	2 W
Built-in microphone	Yes	Yes
Audio chipKnown for one	Unknown — not stated by the source	Realtek ALC887
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	1 MP
Network1 differ
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,1000,100 Mbit/s	10,100,1000 Mbit/s
BluetoothKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	3	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
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 3 ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	1	0
VGA (D-Sub) ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
Mini PCI Express slotsKnown for one	Unknown — not stated by the source	2
Serial ports quantityKnown for one	Unknown — not stated by the source	2
Design1 differ
Product colourDiffers	Black, Silver	Black, White
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
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Software1 differ
Operating system installedDiffers	Windows 8.1	No
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features13 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
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	Yes	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Rapid Storage Technology	No	No
Intel Small Business Advantage (SBA) versionDiffers	1.00	0.00
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
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® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	Yes	No
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	Yes
Processor ARK IDDiffers	77489	78867
Processor package sizeDiffers	37.5 x 37.5 mm	25 X 27 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
ScalabilityKnown for one	1S	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 solution specificationKnown for one	PCG 2013A	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	40 W
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	579 mm	382 mm
Depth (with stand)Differs	54 mm	25 mm
Height (with stand)Differs	489 mm	264 mm
Weight (with stand)Known for one	Unknown — not stated by the source	2 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	UL/CB EMC:CE/FCC/C-TICK/VCCI/BSMI
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Autonomy modeKnown for one	Unknown — not stated by the source	No
Detachable display	No	No
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
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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