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

LG 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M vs Samsung DM500A2D Intel® Core™ i3 i3-3220T

120specifications compared
33differ
87identical
34known for one product only

Key differences

Display diagonal
- 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M:58.4 cm (23")
- DM500A2D Intel® Core™ i3 i3-3220T:54.6 cm (21.5")
Display resolution
- 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M:2560 x 1080 pixels
- DM500A2D Intel® Core™ i3 i3-3220T:1920 x 1080 pixels
Native aspect ratio
- 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M:21:9
- DM500A2D Intel® Core™ i3 i3-3220T:16:9
Processor model
- 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M:i3-3120M
- DM500A2D Intel® Core™ i3 i3-3220T:i3-3220T
Processor frequency
- 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M:2.5 GHz
- DM500A2D Intel® Core™ i3 i3-3220T:2.8 GHz
CPU multiplier (bus/core ratio)
- 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M:25
- DM500A2D Intel® Core™ i3 i3-3220T:28
PCI Express configurations
- 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M:1x16, 2x8, 1x8+2x4
- DM500A2D Intel® Core™ i3 i3-3220T:1x16, 2x8
ECC supported by processor
- 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M:No
- DM500A2D Intel® Core™ i3 i3-3220T:Yes

Side by side

Differences highlightedShow differences only

Comparison of 23V540-KH30K, DM500A2D
154 specifications	A LG 23V540-KH30K All-in-One PC/workstation Intel® Core™ i3 i3-3120M Model 23V540-KH30K View product	B Samsung DM500A2D Intel® Core™ i3 i3-3220T Model DM500A2D View product
Display3 differ
Display diagonalDiffers	58.4 cm (23")	54.6 cm (21.5")
Display resolutionDiffers	2560 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
Full HD	Yes	Yes
LED backlight	Yes	Yes
Native aspect ratioDiffers	21:9	16:9
Display brightnessKnown for one	300 cd/m²	Unknown — not stated by the source
Panel typeKnown for one	IPS	Unknown — not stated by the source
Response timeKnown for one	5 ms	Unknown — not stated by the source
Contrast ratio (typical)Known for one	1000:1	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	Full HD
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i3	Intel® Core™ i3
Processor generation	3rd gen Intel® Core™ i3	3rd gen Intel® Core™ i3
Processor modelDiffers	i3-3120M	i3-3220T
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	2.5 GHz	2.8 GHz
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
System bus rate	5 GT/s	5 GT/s
Thermal Design Power (TDP)	35 W	35 W
Bus type	DMI	DMI
CPU multiplier (bus/core ratio)Differs	25	28
FSB Parity	No	No
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16, 2x8
PCI Express slots version	2.0	2.0
Processor codename	Ivy Bridge	Ivy Bridge
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-3100 Mobile Series	Intel Core i3-3200 Desktop Series
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-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	No	Yes
Processor socketKnown for one	Unknown — not stated by the source	LGA 1155 (Socket H2)
64-bit computingKnown for one	Unknown — not stated by the source	Yes
TcaseKnown for one	Unknown — not stated by the source	65 °C
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory slots	2	2
Memory clock speed	1600 MHz	1600 MHz
Memory layout (slots x size)	1 x 4 GB	1 x 4 GB
Memory slots typeKnown for one	Unknown — not stated by the source	SO-DIMM
Memory form factorKnown for one	Unknown — not stated by the source	DIMM/SO-DIMM
Storage4 differ
Total storage capacityDiffers	750 GB	500 GB
Storage media	HDD	HDD
HDD speed	5400 RPM	5400 RPM
HDD interfaceDiffers	SATA III	SATA II
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD, SDHC, SDXC	SD, SDHC, SDXC
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Graphics3 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 4000	Intel® HD Graphics 2500
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1050 MHz
On-board graphics card IDDiffers	0x166	0x152
Audioidentical
Built-in speaker(s)	Yes	Yes
RMS rated power	7 W	7 W
Built-in microphone	Yes	Yes
Audio systemKnown for one	HD	Unknown — not stated by the source
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	Yes	Yes
Bluetooth Low Energy (BLE)Known for one	Yes	Unknown — not stated by the source
Bluetooth version	4.0	4.0
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	4	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
RF ports quantityKnown for one	1	Unknown — not stated by the source
USB Sleep-and-ChargeKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product colourDiffers	Silver, White	White
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® H61
Softwareidentical
Operating system installed	Windows 8	Windows 8
Operating system architecture	64-bit	64-bit
Bundled softwareKnown for one	Unknown — not stated by the source	MS Office Home & Student 2013 Adobe Photoshop Element 11
Processor special features5 differ
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
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)	No	No
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	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)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Processor ARK IDDiffers	71465	65694
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX	AVX, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel® Secure KeyKnown for one	Unknown — not stated by the source	No
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2011A
Power1 differ
AC adapter powerDiffers	110 W	90 W
AC adapter frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensions4 differ
Width (with stand)Differs	700 mm	532.5 mm
Depth (with stand)Differs	14.5 mm	165.6 mm
Height (with stand)Differs	396 mm	408.7 mm
Weight (with stand)Differs	7.3 kg	7.9 kg
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Other features2 differ
3DKnown for one	No	Unknown — not stated by the source
Keyboard number of keysKnown for one	105	Unknown — not stated by the source
Storage drive interfaceDiffers	Serial ATA III	Serial ATA II
TV tuner integratedDiffers	Yes	No
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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