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

LG 23V545 Intel® Core™ i5 i5-4200M vs LG 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U

136specifications compared
54differ
82identical
38known for one product only

Key differences

Display diagonal
- 23V545 Intel® Core™ i5 i5-4200M:58.4 cm (23")
- 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U:68.6 cm (27")
Processor family
- 23V545 Intel® Core™ i5 i5-4200M:Intel® Core™ i5
- 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U:Intel® Core™ i7
Processor generation
- 23V545 Intel® Core™ i5 i5-4200M:4th gen Intel® Core™ i5
- 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U:5th gen Intel® Core™ i7
Processor model
- 23V545 Intel® Core™ i5 i5-4200M:i5-4200M
- 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U:i7-5500U
Processor boost frequency
- 23V545 Intel® Core™ i5 i5-4200M:3.1 GHz
- 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U:3 GHz
Processor frequency
- 23V545 Intel® Core™ i5 i5-4200M:2.5 GHz
- 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U:2.4 GHz
Processor cache
- 23V545 Intel® Core™ i5 i5-4200M:3 MB
- 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U:4 MB
Processor cache type
- 23V545 Intel® Core™ i5 i5-4200M:Smart Cache
- 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U:L3

Side by side

Differences highlightedShow differences only

Comparison of 23V545, 27V750-G.BK71P1
174 specifications	A LG 23V545 Intel® Core™ i5 i5-4200M Model 23V545 View product	B LG 27V750-G.BK71P1 All-in-One PC/workstation Intel® Core™ i7 i7-5500U Model 27V750-G.BK71P1 View product
Display1 differ
Display diagonalDiffers	58.4 cm (23")	68.6 cm (27")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
Full HD	Yes	Yes
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Panel type	IPS	IPS
Processor22 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i5	5th gen Intel® Core™ i7
Processor modelDiffers	i5-4200M	i7-5500U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3.1 GHz	3 GHz
Processor frequencyDiffers	2.5 GHz	2.4 GHz
Processor cacheDiffers	3 MB	4 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socketDiffers	PGA946	BGA 1168
System bus rate	5 GT/s	5 GT/s
64-bit computingKnown for one	Yes	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	37 W	15 W
Bus typeDiffers	DMI	DMI2
FSB Parity	No	No
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	4x1, 2x4
PCI Express slots versionDiffers	3.0	2.0
Processor codeDiffers	SR1HA	SR23W
Processor codenameDiffers	Haswell	Broadwell
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i5-4200 Mobile series	Intel Core i7-5500 Mobile Series
SteppingDiffers	C0	F0
TjunctionDiffers	100 °C	105 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processorDiffers	32 GB	16 GB
Memory types supported by processorDiffers	DDR3L-SDRAM	DDR3L-SDRAM, LPDDR3-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
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory clock speed	1600 MHz	1600 MHz
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1.03 TB	1 TB
Storage mediaDiffers	HDD+SSD	HDD
Number of storage drives installedKnown for one	2	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD interfaceKnown for one	SATA III	Unknown — not stated by the source
SSD capacityKnown for one	32 GB	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, SD, SDHC, SDXC	MMC, SD, SDHC, SDXC
Graphics6 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 4600	Intel® HD Graphics 5500
Maximum on-board graphics card memoryDiffers	1.74 GB	16 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequencyDiffers	400 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	950 MHz
On-board graphics card DirectX versionDiffers	11.1	11.2
On-board graphics card IDDiffers	0x416	0x1616
Audioidentical
Built-in speaker(s)	Yes	Yes
RMS rated power	14 W	14 W
Built-in microphone	Yes	Yes
Audio system	HD	HD
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	1.3 MP	Unknown — not stated by the source
Camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Optical driveidentical
Optical drive interfaceKnown for one	SATA	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 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	Yes	Yes
Bluetooth version	4.0	4.0
Bluetooth Low Energy (BLE)Known for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Thunderbolt ports quantity	0	0
HDMI ports quantity	2	2
VGA (D-Sub) ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
DC-in jack	Yes	Yes
RF ports quantityKnown for one	2	Unknown — not stated by the source
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Silver, White	Silver, 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
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Motherboard chipsetKnown for one	Intel® HM86	Unknown — not stated by the source
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system installed	Windows 8.1	Windows 8.1
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 2013, Norton Internet Security 2013
Processor special features12 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 TechnologyDiffers	No	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
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 Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
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)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
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® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart Cache	Yes	Yes
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	76348	85214
Processor package sizeDiffers	37.5 x 37.5 x 4.7 mm	40 x 24 x 1.3 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Stable Image Platform Program (SIPP)Known for one	Unknown — not stated by the source	No
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Power2 differ
AC adapter powerDiffers	140 W	65 W
AC adapter input voltageDiffers	110 - 220 V	100 - 240 V
Weight & dimensions4 differ
Width (with stand)Differs	532.9 mm	618.1 mm
Depth (with stand)Differs	197.6 mm	213.3 mm
Height (with stand)Differs	400.2 mm	475.5 mm
Weight (with stand)Differs	5.7 kg	7.5 kg
Package widthKnown for one	633 mm	Unknown — not stated by the source
Package depthKnown for one	254 mm	Unknown — not stated by the source
Package heightKnown for one	532 mm	Unknown — not stated by the source
Package weightKnown for one	6.5 kg	Unknown — not stated by the source
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Warranty card	Yes	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Remote control included	Yes	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
Other features1 differ
Autonomy modeKnown for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Storage drive interfaceKnown for one	Serial ATA III	Unknown — not stated by the source
TV tuner integrated	Yes	Yes

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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