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

HP Pavilion All-in-One - 27-a255na vs MSI 20ET 4BW-048US

117specifications compared
52differ
65identical
59known for one product only

Key differences

Display diagonal
- Pavilion All-in-One - 27-a255na:68.6 cm (27")
- 20ET 4BW-048US:49.5 cm (19.5")
Display resolution
- Pavilion All-in-One - 27-a255na:1920 x 1080 pixels
- 20ET 4BW-048US:1600 x 900 pixels
Touchscreen
- Pavilion All-in-One - 27-a255na:No
- 20ET 4BW-048US:Yes
HD type
- Pavilion All-in-One - 27-a255na:Full HD
- 20ET 4BW-048US:HD+
Processor family
- Pavilion All-in-One - 27-a255na:Intel® Core™ i5
- 20ET 4BW-048US:Intel® Celeron®
Processor model
- Pavilion All-in-One - 27-a255na:i5-7400T
- 20ET 4BW-048US:N3160
Processor boost frequency
- Pavilion All-in-One - 27-a255na:3 GHz
- 20ET 4BW-048US:2.24 GHz
Processor frequency
- Pavilion All-in-One - 27-a255na:2.4 GHz
- 20ET 4BW-048US:1.6 GHz

Side by side

Differences highlightedShow differences only

Comparison of 27-a255na, 20ET 4BW-048US
176 specifications	A HP Pavilion All-in-One - 27-a255na Model 27-a255na View product	B MSI 20ET 4BW-048US View product
Display4 differ
Display diagonalDiffers	68.6 cm (27")	49.5 cm (19.5")
Display resolutionDiffers	1920 x 1080 pixels	1600 x 900 pixels
TouchscreenDiffers	No	Yes
HD typeDiffers	Full HD	HD+
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Screen shape	Flat	Flat
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processor19 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Celeron®
Processor generationKnown for one	7th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-7400T	N3160
Processor cores	4	4
Processor threads	4	4
Processor boost frequencyDiffers	3 GHz	2.24 GHz
Processor frequencyDiffers	2.4 GHz	1.6 GHz
Processor cacheDiffers	6 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	LGA 1151 (Socket H4)	BGA 1170
System bus rateKnown for one	8 GT/s	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	35 W	6 W
Configurable TDP-down frequencyKnown for one	1.2 GHz	Unknown — not stated by the source
Bus typeKnown for one	DMI3	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	16	4
Number of QPI linksKnown for one	0	Unknown — not stated by the source
PCI Express configurationsDiffers	1x16, 1x8+2x4, 2x8	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers	3.0	2.0
Processor codeDiffers	SSSR332	SR2KP
Processor codenameDiffers	Kaby Lake	Braswell
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i5-7400 Desktop Series	Intel Celeron N3000 series
SteppingDiffers	B0	D1
TjunctionDiffers	80 °C	90 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processorDiffers	64 GB	8 GB
Memory types supported by processorDiffers	DDR3L, DDR4-SDRAM	DDR3L-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600,2133,2400 MHz	1600 MHz
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
Memory5 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Maximum internal memoryDiffers	16 GB	8 GB
Memory slotsDiffers	2	1
Memory slots type	SO-DIMM	SO-DIMM
Memory clock speedDiffers	2133 MHz	1600 MHz
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Memory form factor	DIMM/SO-DIMM	DIMM/SO-DIMM
Storage3 differ
Total storage capacityDiffers	1.12 TB	1 TB
Storage mediaDiffers	HDD+SSD	HDD
Total HDDs capacityKnown for one	1 TB	Unknown — not stated by the source
HDD capacity	1 TB	1 TB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Total SSDs capacityKnown for one	128 GB	Unknown — not stated by the source
SSD capacityKnown for one	128 GB	Unknown — not stated by the source
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD, SDHC, SDXC	MMC, Memory Stick (MS), SD
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	No	No
Discrete graphics card model	Not available	Not available
Discrete graphics card memoryKnown for one	4 GB	Unknown — not stated by the source
Discrete graphics memory typeKnown for one	GDDR3	Unknown — not stated by the source
On-board graphics card	Yes	Yes
On-board graphics card modelDiffers	Intel® HD Graphics 630	Intel® HD Graphics 400
Maximum on-board graphics card memoryDiffers	64 GB	8 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequencyDiffers	350 MHz	320 MHz
On-board graphics card dynamic frequency (max)Known for one	1000 MHz	Unknown — not stated by the source
On-board graphics card DirectX version	12.0	12.0
On-board graphics card IDKnown for one	0x5912	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	640 MHz
Number of execution unitsKnown for one	Unknown — not stated by the source	12
Audioidentical
Built-in speaker(s)	Yes	Yes
Built-in microphone	Yes	Yes
Audio systemKnown for one	B&O PLAY	Unknown — not stated by the source
RMS rated powerKnown for one	Unknown — not stated by the source	6 W
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	1 MP
Network1 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 5 (802.11ac)	Unknown — not stated by the source
Wi-Fi standardsDiffers	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 versionKnown for one	4.2	Unknown — not stated by the source
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	2	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
Thunderbolt ports quantity	0	0
HDMI ports quantity	1	1
VGA (D-Sub) ports quantity	0	0
Headphone outputsDiffers	0	1
Microphone inDiffers	No	Yes
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Mini PCI Express slotsKnown for one	Unknown — not stated by the source	1
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	2
Design1 differ
Product colourDiffers	White	Black
Country of originKnown for one	China	Unknown — not stated by the source
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
Processor special features7 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
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 Secure Key Technology version	1.00	1.00
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
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	Yes	No
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
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® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® OS GuardDiffers	Yes	No
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	97184	91831
Processor package sizeDiffers	37.5 x 37.5 mm	25 x 27 mm
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring Technologies	Yes	Yes
Thermal solution specificationKnown for one	PCG 2015A	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Secure BootKnown for one	Unknown — not stated by the source	Yes
Intel Secure Boot 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 Connect Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	No
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® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Power1 differ
AC adapter powerDiffers	120 W	65 W
Weight & dimensions4 differ
Width (with stand)Differs	654.8 mm	513.2 mm
Depth (with stand)Differs	203.5 mm	87 mm
Height (with stand)Differs	553.4 mm	392.1 mm
Weight (with stand)Differs	10.3 kg	6.2 kg
Package weightKnown for one	Unknown — not stated by the source	8.3 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Silver, ENERGY STAR	Unknown — not stated by the source
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Autonomy mode	No	No
Detachable display	No	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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