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

Acer Z2660G + 3Y Carry-in vs LG 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M

94specifications compared
42differ
52identical
71known for one product only

Key differences

The Acer Z2660G + 3Y Carry-in has 2 more processor threads than the LG 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M (4 vs 2). The Acer Z2660G + 3Y Carry-in has 0.7 GHz more processor frequency than the LG 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M (3 GHz vs 2.3 GHz). The Acer Z2660G + 3Y Carry-in has 1 MB more processor cache than the LG 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M (3 MB vs 2 MB). Only the Acer Z2660G + 3Y Carry-in has ECC supported by processor. Only the LG 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M has Bluetooth.

Display diagonal
- Z2660G + 3Y Carry-in:49.5 cm (19.5")
- 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M:68.6 cm (27")
Display resolution
- Z2660G + 3Y Carry-in:1600 x 900 pixels
- 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M:1920 x 1080 pixels
HD type
- Z2660G + 3Y Carry-in:HD+
- 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M:Full HD
Processor family
- Z2660G + 3Y Carry-in:Intel® Core™ i3
- 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M:Intel® Pentium®
Processor model
- Z2660G + 3Y Carry-in:i3-4150T
- 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M:3550M
Processor threads
- Z2660G + 3Y Carry-in:4
- 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M:2
Processor frequency
- Z2660G + 3Y Carry-in:3 GHz
- 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M:2.3 GHz
Processor cache
- Z2660G + 3Y Carry-in:3 MB
- 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M:2 MB

Side by side

Differences highlightedShow differences only

Comparison of Z2660G + 3Y Carry-in, 27VD740-LX11K
165 specifications	A Acer Z2660G + 3Y Carry-in View product	B LG 27VD740-LX11K All-in-One PC/workstation Intel® Pentium® 3550M Model 27VD740-LX11K View product
Display3 differ
Display diagonalDiffers	49.5 cm (19.5")	68.6 cm (27")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD+	Full HD
Full HDKnown for one	Unknown — not stated by the source	Yes
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Panel typeKnown for one	Unknown — not stated by the source	IPS
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor modelDiffers	i3-4150T	3550M
Processor cores	2	2
Processor threadsDiffers	4	2
Processor frequencyDiffers	3 GHz	2.3 GHz
Processor cacheDiffers	3 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	LGA 1150 (Socket H3)	PGA946
System bus rate	5 GT/s	5 GT/s
Thermal Design Power (TDP)Differs	35 W	37 W
Bus type	DMI2	DMI2
FSB ParityKnown for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16, 1x8+2x4, 2x8
PCI Express slots versionDiffers	3.0	2.0
Processor codeDiffers	SR1PG	SR1HD
Processor codename	Haswell	Haswell
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i3-4100 Desktop series	Intel Pentium 3000 series for Mobile
Stepping	C0	C0
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processorDiffers	DDR3-SDRAM, DDR3L-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
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
64-bit computingKnown for one	Yes	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 voltage supported by processorKnown for one	1.5 V	Unknown — not stated by the source
Memory2 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-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 speedKnown for one	Unknown — not stated by the source	1600 MHz
Storage1 differ
Total storage capacity	500 GB	500 GB
Storage media	HDD	HDD
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD±RW	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, SD, SDHC, SDXC
Graphics3 differ
Discrete graphics card modelKnown for one	Unknown — not stated by the source	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
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequencyDiffers	200 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1100 MHz
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card DirectX versionKnown for one	11.1	Unknown — not stated by the source
On-board graphics card IDKnown for one	41	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	14 W
Built-in microphone	Yes	Yes
Built-in subwooferKnown for one	Unknown — not stated by the source	No
Audio systemKnown for one	Unknown — not stated by the source	HD
Cameraidentical
Built-in camera	Yes	Yes
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
BluetoothDiffers	No	Yes
Bluetooth Low Energy (BLE)Known for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces3 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	0	2
VGA (D-Sub) ports quantityDiffers	1	0
Headphone outputs	1	1
Microphone in	Yes	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
Mini PCI Express slotsKnown for one	2	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black	White
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Software1 differ
Operating system installedDiffers	Windows 7 Professional	No
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features10 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown 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 Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
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)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)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)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	77487	77404
Processor package sizeDiffers	37.5 x 37.5 mm	37.5 x 37.5 x 4.7 mm
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
ScalabilityKnown for one	1S	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	140 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions3 differ
Width (with stand)Differs	490 mm	623 mm
Depth (with stand)Differs	60 mm	33.2 mm
Height (with stand)Differs	330 mm	449 mm
Weight (with stand)Known for one	Unknown — not stated by the source	7.5 kg
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial ATA
Autonomy modeKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	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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