Product comparison · 2 pcs/workstations

Acer Aspire AXC-703-MO42 Intel® Celeron® J1900 vs Acer Aspire AXC-703-MO44 Intel® Pentium® J2900

117specifications compared
20differ
97identical
18known for one product only

Key differences

Processor family
- Aspire AXC-703-MO42 Intel® Celeron® J1900:Intel® Celeron®
- Aspire AXC-703-MO44 Intel® Pentium® J2900:Intel® Pentium®
Processor model
- Aspire AXC-703-MO42 Intel® Celeron® J1900:J1900
- Aspire AXC-703-MO44 Intel® Pentium® J2900:J2900
Processor boost frequency
- Aspire AXC-703-MO42 Intel® Celeron® J1900:2.42 GHz
- Aspire AXC-703-MO44 Intel® Pentium® J2900:2.66 GHz
Processor frequency
- Aspire AXC-703-MO42 Intel® Celeron® J1900:2 GHz
- Aspire AXC-703-MO44 Intel® Pentium® J2900:2.41 GHz
Internal memory
- Aspire AXC-703-MO42 Intel® Celeron® J1900:4 GB
- Aspire AXC-703-MO44 Intel® Pentium® J2900:8 GB
Total storage capacity
- Aspire AXC-703-MO42 Intel® Celeron® J1900:500 GB
- Aspire AXC-703-MO44 Intel® Pentium® J2900:1 TB
Optical drive type
- Aspire AXC-703-MO42 Intel® Celeron® J1900:DVD±RW
- Aspire AXC-703-MO44 Intel® Pentium® J2900:DVD Super Multi
HDD capacity
- Aspire AXC-703-MO42 Intel® Celeron® J1900:500 GB
- Aspire AXC-703-MO44 Intel® Pentium® J2900:1 TB

Side by side

Differences highlightedShow differences only

Comparison of AXC-703-MO42, AXC-703-MO44
135 specifications	A Acer Aspire AXC-703-MO42 Intel® Celeron® J1900 Model AXC-703-MO42 View product	B Acer Aspire AXC-703-MO44 Intel® Pentium® J2900 Model AXC-703-MO44 View product
Processor5 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	J1900	J2900
Processor cores	4	4
Processor threads	4	4
Processor boost frequencyDiffers	2.42 GHz	2.66 GHz
Processor frequencyDiffers	2 GHz	2.41 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
FSB Parity	No	No
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Celeron Processor J1000 series for Desktop	Intel Pentium J2000 Series for Desktop
Processor codename	Bay Trail	Bay Trail
Thermal Design Power (TDP)	10 W	10 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	4	4
PCI Express configurations	1x4	1x4
PCI Express slots version	2.0	2.0
Number of processors installed	1	1
Processor socket	BGA 1170	BGA 1170
Stepping	B3	B3
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	Unknown — not stated by the source	21.3 GB/s
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	8 GB
Maximum internal memory	8 GB	8 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory channels	Dual-channel	Dual-channel
Storage4 differ
Total storage capacityDiffers	500 GB	1 TB
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	1 TB
HDD interfaceDiffers	SATA II	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card model	Not available	Not available
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	Unknown — not stated by the source	896 MHz
On-board graphics card dynamic frequency (max)Differs	854 MHz	896 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2
Performanceidentical
Product type	PC	PC
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Optical driveidentical
Optical drives quantity	1	1
Network2 differ
Ethernet LAN	Yes	Yes
Wi-Fi	Yes	Yes
Top Wi-Fi standardDiffers	Wi-Fi 4 (802.11n)	802.11g
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	3
HDMI ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Mini PCI Express slots	1	1
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power supply	220 W	220 W
Designidentical
Chassis type	Desktop	Desktop
Placement supported	Vertical	Vertical
Liquid cooling system	No	No
Product colour	Black	Black
Software1 differ
Operating system installedDiffers	Windows 8.1	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	49.5 cm (19.5")
Display typeKnown for one	Unknown — not stated by the source	LED
Display resolutionKnown for one	Unknown — not stated by the source	1600 x 900 pixels
Processor special features3 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	Yes	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 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® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)	36 bit	36 bit
Processor ARK IDDiffers	78867	78868
Processor codeDiffers	SR1SC	SR1SB
Processor package size	25 X 27 mm	25 X 27 mm
Thermal Monitoring Technologies	No	No
Intel® Smart Response Technology	No	No
Intel® Rapid Start Technology	No	No
Intel® Turbo Boost Technology	No	No
Intel Smart Connect Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	Yes	Yes
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Weight & dimensionsidentical
Width	100 mm	100 mm
Depth	369.6 mm	369.6 mm
Height	266.5 mm	266.5 mm
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
Stand includedKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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