Product comparison · 2 laptops

Acer Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840 vs HP CQ-23 SSD

93specifications compared
32differ
61identical
39known for one product only

Key differences

Product type
- Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840:Chromebook
- CQ-23 SSD:Laptop
Product colour
- Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840:Black, White
- CQ-23 SSD:Black
Display diagonal
- Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840:29.5 cm (11.6")
- CQ-23 SSD:35.6 cm (14")
Processor model
- Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840:N2840
- CQ-23 SSD:N2820
Processor boost frequency
- Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840:2.58 GHz
- CQ-23 SSD:2.39 GHz
Processor frequency
- Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840:2.16 GHz
- CQ-23 SSD:2.13 GHz
Stepping
- Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840:C0
- CQ-23 SSD:B3
Tjunction
- Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840:100 °C
- CQ-23 SSD:105 °C

Side by side

Differences highlightedShow differences only

Comparison of CB3-131-C8GZ, CQ-23 SSD
132 specifications	A Acer Chromebook 11 CB3-131-C8GZ Intel® Celeron® N2840 Model CB3-131-C8GZ View product	B HP CQ-23 SSD View product
Design2 differ
Product typeDiffers	Chromebook	Laptop
Product colourDiffers	Black, White	Black
Country of originKnown for one	Unknown — not stated by the source	China
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	35.6 cm (14")
Panel typeKnown for one	IPS	Unknown — not stated by the source
Processor5 differ
Processor modelDiffers	N2840	N2820
Processor boost frequencyDiffers	2.58 GHz	2.39 GHz
Processor frequencyDiffers	2.16 GHz	2.13 GHz
SteppingDiffers	C0	B3
TjunctionDiffers	100 °C	105 °C
PCI Express configurationsKnown for one	1x4	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storage3 differ
Total storage capacityDiffers	16 GB	32 GB
Storage mediaDiffers	Flash	SSD
Flash memoryKnown for one	16 GB	Unknown — not stated by the source
Compatible memory cardsDiffers	SD	MMC, SD, SDHC, SDXC
Total SSDs capacityKnown for one	Unknown — not stated by the source	32 GB
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	32 GB
Graphics3 differ
On-board graphics card base frequencyDiffers	311 MHz	313 MHz
On-board graphics card burst frequencyDiffers	792 MHz	756 MHz
On-board graphics card dynamic frequency (max)Differs	792 MHz	756 MHz
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANDiffers	No	Yes
BluetoothKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Windows keysKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	ChromeOS	Windows 10 Home
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features3 differ
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	82103	79052
Processor codeDiffers	SR1YJ	SR1SG
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	No
Battery3 differ
Number of battery cellsDiffers	3	2
Battery capacityDiffers	37.7 Wh	2200 mAh
Battery life (max)Differs	9 h	2.5 h
Power1 differ
AC adapter powerDiffers	45 W	40 W
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	Unknown — not stated by the source	110 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Weight & dimensions4 differ
WeightDiffers	1.1 kg	1.8 kg
WidthDiffers	294 mm	343 mm
DepthDiffers	204 mm	240 mm
HeightDiffers	18.6 mm	23.5 mm
Height (front)Known for one	1.86 cm	Unknown — not stated by the source
Height (rear)Known for one	1.86 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment taggingKnown for one	Education	Unknown — not stated by the source
Securityidentical
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

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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