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

Acer 221HQ bwmicz vs LG 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U

42specifications compared
22differ
20identical
112known for one product only

Key differences

The LG 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U has 640 x 1080 pixels more display resolution than the Acer 221HQ bwmicz (2560 x 1080 pixels vs 1920 x 1080 pixels). The LG 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U has 5 :9 more native aspect ratio than the Acer 221HQ bwmicz (21:9 vs 16:9). The Acer 221HQ bwmicz has 2 more processor cores than the LG 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U (4 vs 2). Display diagonal: 54.6 cm (21.5") on the Acer 221HQ bwmicz, 72.9 cm (28.7") on the LG 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U. Processor manufacturer: NVIDIA on the Acer 221HQ bwmicz, Intel on the LG 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U.

Display diagonal
- 221HQ bwmicz:54.6 cm (21.5")
- 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:72.9 cm (28.7")
Display resolution
- 221HQ bwmicz:1920 x 1080 pixels
- 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:2560 x 1080 pixels
Native aspect ratio
- 221HQ bwmicz:16:9
- 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:21:9
Processor manufacturer
- 221HQ bwmicz:NVIDIA
- 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:Intel
Processor family
- 221HQ bwmicz:NVIDIA Tegra
- 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:Intel® Pentium®
Processor cores
- 221HQ bwmicz:4
- 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:2
Processor frequency
- 221HQ bwmicz:2.1 GHz
- 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:1.9 GHz
Internal memory type
- 221HQ bwmicz:DDR3-SDRAM
- 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U:DDR3L-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of 221HQ bwmicz, 29V950-U.AT10K
154 specifications	A Acer 221HQ bwmicz View product	B LG 29V950-U.AT10K All-in-One PC/workstation Intel® Pentium® 3805U Model 29V950-U.AT10K View product
Display3 differ
Display diagonalDiffers	54.6 cm (21.5")	72.9 cm (28.7")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1080 pixels
Native aspect ratioDiffers	16:9	21:9
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Panel typeKnown for one	Unknown — not stated by the source	IPS
Response timeKnown for one	Unknown — not stated by the source	14 ms
HD typeKnown for one	Full HD	Unknown — not stated by the source
Processor4 differ
Processor manufacturerDiffers	NVIDIA	Intel
Processor familyDiffers	NVIDIA Tegra	Intel® Pentium®
Processor modelKnown for one	Unknown — not stated by the source	3805U
Processor coresDiffers	4	2
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	2.1 GHz	1.9 GHz
Processor cacheKnown for one	Unknown — not stated by the source	2 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L3
Processor socketKnown for one	Unknown — not stated by the source	BGA 1168
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	15 W
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	10 W
Bus typeKnown for one	Unknown — not stated by the source	DMI2
FSB ParityKnown for one	Unknown — not stated by the source	No
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	12
PCI Express configurationsKnown for one	Unknown — not stated by the source	2x4, 4x1
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
Processor codeKnown for one	Unknown — not stated by the source	SR210
Processor codenameKnown for one	Unknown — not stated by the source	Broadwell
Processor lithographyKnown for one	Unknown — not stated by the source	14 nm
Processor operating modesKnown for one	Unknown — not stated by the source	32-bit, 64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium 3000 series for Mobile
SteppingKnown for one	Unknown — not stated by the source	E0
TjunctionKnown for one	Unknown — not stated by the source	105 °C
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Maximum internal memory supported by processorKnown for one	Unknown — not stated by the source	16 GB
Memory types supported by processorKnown for one	Unknown — not stated by the source	DDR3L-SDRAM, LPDDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1333,1600 MHz
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	25.6 GB/s
Memory channels supported by processorKnown for one	Unknown — not stated by the source	Dual
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	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
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Storage3 differ
Total storage capacityDiffers	16 GB	1 TB
Storage mediaDiffers	Flash	HDD
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
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeKnown for one	Unknown — not stated by the source	No
Compatible memory cardsDiffers	MicroSD (TransFlash)	MMC, SD, SDHC, SDXC
Graphics2 differ
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 840M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelDiffers	NVIDIA Tegra GPU	Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one	Unknown — not stated by the source	3
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	100 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	800 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2/12
Audioidentical
RMS rated powerKnown for one	Unknown — not stated by the source	7 W
Audio systemKnown for one	Unknown — not stated by the source	HD
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
Bluetooth Low Energy (BLE)Known for one	Unknown — not stated by the source	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	2
HDMI ports quantityDiffers	1	2
Headphone outputsKnown for one	Unknown — not stated by the source	1
RF ports quantityKnown for one	Unknown — not stated by the source	1
Audio outputKnown for one	Yes	Unknown — not stated by the source
Designidentical
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
Softwareidentical
Operating system installedKnown for one	Unknown — not stated by the source	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special featuresidentical
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	Yes
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 StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
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 Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
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 TSX-NIKnown for one	Unknown — not stated by the source	No
Intel TSX-NI versionKnown for one	Unknown — not stated by the source	0.00
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	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)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® OS GuardKnown for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDKnown for one	Unknown — not stated by the source	84813
Processor package sizeKnown for one	Unknown — not stated by the source	40 x 24 x 1.3 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
Power1 differ
AC adapter powerDiffers	65 W	110 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 & dimensions4 differ
Width (with stand)Differs	530 mm	701 mm
Depth (with stand)Differs	76 mm	213.3 mm
Height (with stand)Differs	358 mm	425.3 mm
Weight (with stand)Differs	3.9 kg	7.5 kg
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
Storage drive interfaceKnown for one	Unknown — not stated by the source	Serial ATA

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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