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

Acer Aspire Z20-730 Intel® Pentium® J4205 vs LG 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200

116specifications compared
25differ
91identical
35known for one product only

Key differences

Display diagonal
- Aspire Z20-730 Intel® Pentium® J4205:49.5 cm (19.5")
- 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200:54.6 cm (21.5")
Panel type
- Aspire Z20-730 Intel® Pentium® J4205:TFT
- 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200:IPS
Processor model
- Aspire Z20-730 Intel® Pentium® J4205:J4205
- 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200:N4200
Processor boost frequency
- Aspire Z20-730 Intel® Pentium® J4205:2.6 GHz
- 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200:2.5 GHz
Processor frequency
- Aspire Z20-730 Intel® Pentium® J4205:1.5 GHz
- 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200:1.1 GHz
Processor cache type
- Aspire Z20-730 Intel® Pentium® J4205:Smart Cache
- 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200:L2
Thermal Design Power (TDP)
- Aspire Z20-730 Intel® Pentium® J4205:10 W
- 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200:6 W
Internal memory
- Aspire Z20-730 Intel® Pentium® J4205:8 GB
- 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200:4 GB

Side by side

Differences highlightedShow differences only

Comparison of Z20-730, 22V270-LR20K
151 specifications	A Acer Aspire Z20-730 Intel® Pentium® J4205 Model Z20-730 View product	B LG 22V270-LR20K All-in-One PC/workstation Intel® Pentium® N4200 Model 22V270-LR20K View product
Display2 differ
Display diagonalDiffers	49.5 cm (19.5")	54.6 cm (21.5")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Panel typeDiffers	TFT	IPS
Screen shape	Flat	Flat
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor modelDiffers	J4205	N4200
Processor cores	4	4
Processor threads	4	4
Processor boost frequencyDiffers	2.6 GHz	2.5 GHz
Processor frequencyDiffers	1.5 GHz	1.1 GHz
Processor cache	2 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socket	BGA 1296	BGA 1296
Thermal Design Power (TDP)Differs	10 W	6 W
Maximum number of PCI Express lanes	6	6
PCI Express configurations	1x2, 1x2+2x1	1x2, 1x2+2x1
PCI Express slots version	2.0	2.0
Processor codename	Apollo Lake	Apollo Lake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium Processor J4000 Series for Desktop	Intel Pentium Processor N4000 Series for Mobile
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
Tjunction	105 °C	105 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processor	8 GB	8 GB
Memory types supported by processor	DDR3L, LPDDR3-SDRAM, LPDDR4-SDRAM	DDR3L, LPDDR3-SDRAM, LPDDR4-SDRAM
Memory clock speeds supported by processor	1866,2400 MHz	1866,2400 MHz
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Processor codeKnown for one	SR2ZA	Unknown — not stated by the source
SteppingKnown for one	B1	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	1
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage6 differ
Total storage capacityDiffers	1 TB	628 GB
Storage mediaDiffers	HDD	HDD+SSD
Number of storage drives installedKnown for one	Unknown — not stated by the source	2
Number of HDDs installed	1	1
HDD capacityDiffers	1 TB	500 GB
HDD speedDiffers	5200 RPM	5400 RPM
HDD interfaceDiffers	SATA	SATA III
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC, SDXC
Graphics2 differ
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card	Yes	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 505	Intel® HD Graphics 505
Maximum on-board graphics card memory	8 GB	8 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequencyDiffers	250 MHz	200 MHz
On-board graphics card burst frequencyDiffers	800 MHz	750 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x5A84
Number of execution units	18	18
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	Unknown — not stated by the source	HD
Cameraidentical
Built-in camera	Yes	Yes
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 rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Bluetooth Low Energy (BLE)Known for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	2
HDMI ports quantity	1	1
Headphone outputs	1	1
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
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Silver	White
Performanceidentical
Product type	All-in-One PC	All-in-One PC
Softwareidentical
Operating system installed	Windows 10 Home	Windows 10 Home
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Microsoft Office 2016 (30 Days Trial)
Processor special features2 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	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Boot	Yes	Yes
Intel Secure Boot Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) version	0.00	0.00
Intel Smart Connect Technology	No	No
Intel Smart Connect Technology version	0.00	0.00
Intel Smart Response Technology 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)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
Intel® High Definition Audio (Intel® HD Audio)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® OS GuardDiffers	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	95591	95592
Processor package size	24 x 31 mm	24 x 31 mm
Thermal Monitoring Technologies	Yes	Yes
UART	Yes	Yes
Weight & dimensions3 differ
Width (with stand)Differs	497.8 mm	509 mm
Depth (with stand)Differs	34 mm	169.2 mm
Height (with stand)Differs	379.9 mm	407.3 mm
Weight (with stand)Known for one	Unknown — not stated by the source	4.5 kg
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Other featuresidentical
Detachable displayKnown for one	Unknown — not stated by the source	No
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Penidentical
Pen includedKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	PC2001 BSMI CE CB FCC	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.

More all-in-one pcs/workstations comparisons

All all-in-one pcs/workstations comparisons