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

Acer Aspire U27-880 I5429 BE vs Acer Aspire Z24-890 I5429 BE

132specifications compared
49differ
83identical
19known for one product only

Key differences

Display diagonal
- Aspire U27-880 I5429 BE:68.6 cm (27")
- Aspire Z24-890 I5429 BE:60.5 cm (23.8")
Touchscreen
- Aspire U27-880 I5429 BE:Yes
- Aspire Z24-890 I5429 BE:No
Processor model
- Aspire U27-880 I5429 BE:i5-8250U
- Aspire Z24-890 I5429 BE:i5-8400T
Processor cores
- Aspire U27-880 I5429 BE:4
- Aspire Z24-890 I5429 BE:6
Processor threads
- Aspire U27-880 I5429 BE:8
- Aspire Z24-890 I5429 BE:6
Processor boost frequency
- Aspire U27-880 I5429 BE:3.4 GHz
- Aspire Z24-890 I5429 BE:3.3 GHz
Processor frequency
- Aspire U27-880 I5429 BE:1.6 GHz
- Aspire Z24-890 I5429 BE:1.7 GHz
Processor cache
- Aspire U27-880 I5429 BE:6 MB
- Aspire Z24-890 I5429 BE:9 MB

Side by side

Differences highlightedShow differences only

Comparison of Aspire U27-880 I5429 BE, Aspire Z24-890 I5429 BE
151 specifications	A Acer Aspire U27-880 I5429 BE View product	B Acer Aspire Z24-890 I5429 BE View product
Display2 differ
Display diagonalDiffers	68.6 cm (27")	60.5 cm (23.8")
Display resolution	1920 x 1080 pixels	1920 x 1080 pixels
TouchscreenDiffers	Yes	No
HD type	Full HD	Full HD
LED backlight	Yes	Yes
Touch technologyKnown for one	Multi-touch	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Screen shape	Flat	Flat
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Panel typeKnown for one	Unknown — not stated by the source	IPS
Processor21 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	8th gen Intel® Core™ i5	8th gen Intel® Core™ i5
Processor modelDiffers	i5-8250U	i5-8400T
Processor coresDiffers	4	6
Processor threadsDiffers	8	6
Processor boost frequencyDiffers	3.4 GHz	3.3 GHz
Processor frequencyDiffers	1.6 GHz	1.7 GHz
Processor cacheDiffers	6 MB	9 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1356	LGA 1151 (Socket H4)
System bus rateDiffers	4 GT/s	8 GT/s
Thermal Design Power (TDP)Differs	15 W	35 W
Configurable TDP-up frequencyKnown for one	1.8 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-down frequencyDiffers	0.8 GHz	1.2 GHz
Configurable TDP-downDiffers	10 W	25 W
Bus typeDiffers	OPI	DMI3
Maximum number of PCI Express lanesDiffers	12	16
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x16, 1x8+2x4, 2x8
PCI Express slots version	3.0	3.0
Processor codeDiffers	SR3LA	SR3X6
Processor codenameDiffers	Kaby Lake R	Coffee Lake
Processor lithography	14 nm	14 nm
Processor operating modes	64-bit	64-bit
SteppingDiffers	Y0	U0
Tjunction	100 °C	100 °C
Conflict-Free processor	Yes	Yes
Maximum internal memory supported by processorDiffers	32 GB	64 GB
Memory types supported by processorDiffers	DDR4-SDRAM, LPDDR3-SDRAM	DDR4-SDRAM
Memory clock speeds supported by processorDiffers	2133,2400 MHz	2666 MHz
Memory bandwidth supported by processor (max)Differs	34.1 GB/s	41.6 GB/s
Memory channels supported by processor	Dual	Dual
ECC supported by processor	No	No
Memory2 differ
Internal memory	12 GB	12 GB
Internal memory type	DDR4-SDRAM	DDR4-SDRAM
Maximum internal memoryDiffers	32 GB	16 GB
Memory clock speedDiffers	2133 MHz	2400 MHz
Storage3 differ
Total storage capacityDiffers	1.25 TB	256 GB
Storage mediaDiffers	HDD+SSD	SSD
Number of storage drives installedKnown for one	2	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
Number of SSDs installed	1	1
SSD capacity	256 GB	256 GB
Optical drive typeDiffers	No	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
SSD interfaceKnown for one	Unknown — not stated by the source	SATA III
Graphics6 differ
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card	Yes	Yes
On-board graphics card modelDiffers	Intel® UHD Graphics 620	Intel® UHD Graphics 630
Maximum on-board graphics card memoryDiffers	32 GB	64 GB
Number of displays supported (on-board graphics)	3	3
On-board graphics card base frequencyDiffers	300 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1050 MHz
On-board graphics card DirectX version	12.0	12.0
On-board graphics card IDDiffers	0x5917	0x3E92
On-board graphics card OpenGL versionDiffers	4.4	4.5
Audioidentical
Built-in speaker(s)	Yes	Yes
Cameraidentical
Built-in camera	Yes	Yes
Total megapixelsKnown for one	Unknown — not stated by the source	2 MP
Camera HD typeKnown for one	Unknown — not stated by the source	Full HD
Network2 differ
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN controller modelDiffers	Intel Dual Band Wireless-AC 7265	Intel Dual Band Wireless-AC 9560
Antenna type	2x2	2x2
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth versionDiffers	4.2	5.0
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces5 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	3	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	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 quantityDiffers	1	2
Headphone outputsDiffers	0	1
Microphone inDiffers	No	Yes
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Silver	Black, Silver
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 features3 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 Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
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)	Yes	Yes
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)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® OS Guard	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	124967	129940
Processor package sizeDiffers	42 x 24 mm	37.5 x 37.5 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
ScalabilityKnown for one	Unknown — not stated by the source	1S
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2015A
Poweridentical
AC adapter power	90 W	90 W
Penidentical
Pen included	No	No
Weight & dimensions4 differ
Width (with stand)Differs	641 mm	540.8 mm
Depth (with stand)Differs	12 mm	36.8 mm
Height (with stand)Differs	488 mm	439.4 mm
Weight (with stand)Differs	8.5 kg	6.9 kg
Certificatesidentical
Compliance certificates	RoHS	RoHS
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard included	Yes	Yes
Keyboard layout	AZERTY	AZERTY
Other featuresidentical
3D	No	No
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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