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

LG V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M vs LG 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M

139specifications compared
24differ
115identical
10known for one product only

Key differences

Display diagonal
- V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M:58.4 cm (23")
- 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M:68.6 cm (27")
Processor family
- V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M:Intel® Core™ i3
- 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M:Intel® Core™ i5
Processor generation
- V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M:4th gen Intel® Core™ i3
- 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M:4th gen Intel® Core™ i5
Processor model
- V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M:i3-4000M
- 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M:i5-4200M
Processor frequency
- V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M:2.4 GHz
- 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M:2.5 GHz
PCI Express slots version
- V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M:2.0
- 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M:3.0
Processor code
- V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M:SR1HC
- 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M:SR1HA
Total storage capacity
- V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M:500 GB
- 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M:1.12 TB

Side by side

Differences highlightedShow differences only

Comparison of 23V540-K.AT30K, 27V740-KH50K
149 specifications	A LG V series 23V540-K.AT30K All-in-One PC/workstation Intel® Core™ i3 i3-4000M Model 23V540-K.AT30K View product	B LG 27V740-KH50K All-in-One PC/workstation Intel® Core™ i5 i5-4200M Model 27V740-KH50K View product
Display1 differ
Display diagonalDiffers	58.4 cm (23")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
HD type	Full HD	Full HD
Full HD	Yes	Yes
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightness	250 cd/m²	250 cd/m²
Panel type	IPS	IPS
Processor7 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i3	4th gen Intel® Core™ i5
Processor modelDiffers	i3-4000M	i5-4200M
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	2.4 GHz	2.5 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	PGA946	PGA946
System bus rate	5 GT/s	5 GT/s
Thermal Design Power (TDP)	37 W	37 W
Bus type	DMI	DMI
FSB Parity	No	No
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
Processor codeDiffers	SR1HC	SR1HA
Processor codename	Haswell	Haswell
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel® Core™ i3-4000 Mobile Series	Intel Core i5-4200 Mobile series
Stepping	C0	C0
Tjunction	100 °C	100 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	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 processor	No	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.1 GHz
Memoryidentical
Internal memory	8 GB	8 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Maximum internal memory	8 GB	8 GB
Memory slots	2	2
Memory slots type	SO-DIMM	SO-DIMM
Memory clock speed	1600 MHz	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	DIMM/SO-DIMM
Storage3 differ
Total storage capacityDiffers	500 GB	1.12 TB
Storage mediaDiffers	HDD	HDD+SSD
HDD interface	SATA	SATA
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
Number of storage drives installedKnown for one	Unknown — not stated by the source	2
Graphics2 differ
Discrete graphics card model	NVIDIA® GeForce® GT 740M	NVIDIA® GeForce® GT 740M
Discrete graphics card memory	2 GB	2 GB
Discrete graphics memory type	GDDR3	GDDR3
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 4600	Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers	2 GB	1.74 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	400 MHz	400 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
On-board graphics card DirectX version	11.1	11.1
On-board graphics card ID	0x416	0x416
Audioidentical
Built-in speaker(s)	Yes	Yes
RMS rated power	14 W	14 W
Built-in microphone	Yes	Yes
Audio system	HD	HD
Built-in subwooferKnown for one	Unknown — not stated by the source	No
Cameraidentical
Built-in camera	Yes	Yes
Camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Bluetooth	Yes	Yes
Bluetooth Low Energy (BLE)	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	1	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Thunderbolt ports quantity	0	0
HDMI ports quantityDiffers	1	2
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
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
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 features4 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	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	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	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	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	75104	76348
Processor package size	37.5 x 37.5 x 4.7 mm	37.5 x 37.5 x 4.7 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Power1 differ
AC adapter powerDiffers	110 W	140 W
AC adapter frequency	50/60 Hz	50/60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
Weight & dimensions4 differ
Width (with stand)Differs	533 mm	623 mm
Depth (with stand)Differs	200 mm	33.2 mm
Height (with stand)Differs	399 mm	449 mm
Weight (with stand)Differs	6.5 kg	7.5 kg
Packaging contentidentical
Mouse included	No	No
Keyboard included	No	No
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Storage drive interface	Serial ATA	Serial ATA
3DKnown for one	Unknown — not stated by the source	No

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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