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

Acer Aspire Z1-611-MW42 Intel® Pentium® J2900 vs Acer Aspire Z1-611-MW51 Intel® Celeron® J1900

122specifications compared
9differ
113identical
4known for one product only

Key differences

Processor family
- Aspire Z1-611-MW42 Intel® Pentium® J2900:Intel® Pentium®
- Aspire Z1-611-MW51 Intel® Celeron® J1900:Intel® Celeron®
Processor model
- Aspire Z1-611-MW42 Intel® Pentium® J2900:J2900
- Aspire Z1-611-MW51 Intel® Celeron® J1900:J1900
Processor boost frequency
- Aspire Z1-611-MW42 Intel® Pentium® J2900:2.66 GHz
- Aspire Z1-611-MW51 Intel® Celeron® J1900:2.42 GHz
Processor frequency
- Aspire Z1-611-MW42 Intel® Pentium® J2900:2.41 GHz
- Aspire Z1-611-MW51 Intel® Celeron® J1900:2 GHz
Processor code
- Aspire Z1-611-MW42 Intel® Pentium® J2900:SR1SB
- Aspire Z1-611-MW51 Intel® Celeron® J1900:SR1SC
On-board graphics card dynamic frequency (max)
- Aspire Z1-611-MW42 Intel® Pentium® J2900:896 MHz
- Aspire Z1-611-MW51 Intel® Celeron® J1900:854 MHz
Embedded options available
- Aspire Z1-611-MW42 Intel® Pentium® J2900:No
- Aspire Z1-611-MW51 Intel® Celeron® J1900:Yes
Processor ARK ID
- Aspire Z1-611-MW42 Intel® Pentium® J2900:78868
- Aspire Z1-611-MW51 Intel® Celeron® J1900:78867

Side by side

Differences highlightedShow differences only

Comparison of Z1-611-MW42, Z1-611-MW51
126 specifications	A Acer Aspire Z1-611-MW42 Intel® Pentium® J2900 Model Z1-611-MW42 View product	B Acer Aspire Z1-611-MW51 Intel® Celeron® J1900 Model Z1-611-MW51 View product
Displayidentical
Display diagonal	49.5 cm (19.5")	49.5 cm (19.5")
Display resolution	1600 x 900 pixels	1600 x 900 pixels
Touchscreen	No	No
HD type	HD+	HD+
Full HD	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor6 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	J2900	J1900
Processor cores	4	4
Processor threads	4	4
Processor boost frequencyDiffers	2.66 GHz	2.42 GHz
Processor frequencyDiffers	2.41 GHz	2 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor socket	BGA 1170	BGA 1170
64-bit computing	Yes	Yes
Thermal Design Power (TDP)	10 W	10 W
FSB Parity	No	No
Maximum number of PCI Express lanes	4	4
PCI Express configurations	1x4	1x4
PCI Express slots version	2.0	2.0
Processor codeDiffers	SR1SB	SR1SC
Processor codename	Bay Trail	Bay Trail
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Pentium J2000 Series for Desktop	Intel Celeron Processor J1000 series for Desktop
Stepping	B3	B3
Tjunction	105 °C	105 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	8 GB	8 GB
Memory types supported by processor	DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processor	1333 MHz	1333 MHz
Memory bandwidth supported by processor (max)Known for one	21.3 GB/s	Unknown — not stated by the source
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Maximum internal memory	8 GB	8 GB
Storageidentical
Total storage capacity	1 TB	1 TB
Storage media	HDD	HDD
Number of storage drives installed	1	1
Number of HDDs installed	1	1
HDD interface	SATA	SATA
Optical drive type	DVD±RW	DVD±RW
Graphics1 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 model	Intel® HD Graphics	Intel® HD Graphics
Number of displays supported (on-board graphics)	2	2
On-board graphics card base frequency	688 MHz	688 MHz
On-board graphics card burst frequencyKnown for one	896 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Differs	896 MHz	854 MHz
On-board graphics card DirectX versionKnown for one	11.2	Unknown — not stated by the source
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
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
Bluetooth	No	No
Ports & interfacesidentical
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 quantity	1	1
Thunderbolt ports quantity	0	0
HDMI ports quantity	1	1
VGA (D-Sub) ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
DC-in jack	Yes	Yes
Designidentical
Product colour	White	White
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special features2 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
Idle StatesKnown for one	Yes	Unknown — not stated by the source
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 State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Identity Protection Technology version	0.00	0.00
Intel Rapid Storage Technology	No	No
Intel Small Business Advantage (SBA) version	0.00	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)	No	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)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)	36 bit	36 bit
Processor ARK IDDiffers	78868	78867
Processor package size	25 X 27 mm	25 X 27 mm
Thermal Monitoring Technologies	No	No
Poweridentical
AC adapter power	45 W	45 W
Weight & dimensionsidentical
Width (with stand)	478.2 mm	478.2 mm
Depth (with stand)	31.2 mm	31.2 mm
Height (with stand)	326.3 mm	326.3 mm
Certificatesidentical
Compliance certificates	RoHS	RoHS
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
Other featuresidentical
Autonomy mode	No	No
Detachable display	No	No
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Storage drive interface	Serial ATA	Serial ATA

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.

More all-in-one pcs/workstations comparisons

All all-in-one pcs/workstations comparisons