Product comparison · 2 laptops

Acer Chromebook CB3-111-C1XU Intel® Celeron® N2830 vs Acer Chromebook CB3-111-C9PJ Intel® Celeron® N2940

119specifications compared
19differ
100identical
25known for one product only

Key differences

Processor model
- Chromebook CB3-111-C1XU Intel® Celeron® N2830:N2830
- Chromebook CB3-111-C9PJ Intel® Celeron® N2940:N2940
Processor cores
- Chromebook CB3-111-C1XU Intel® Celeron® N2830:2
- Chromebook CB3-111-C9PJ Intel® Celeron® N2940:4
Processor threads
- Chromebook CB3-111-C1XU Intel® Celeron® N2830:2
- Chromebook CB3-111-C9PJ Intel® Celeron® N2940:4
Processor boost frequency
- Chromebook CB3-111-C1XU Intel® Celeron® N2830:2.41 GHz
- Chromebook CB3-111-C9PJ Intel® Celeron® N2940:2.25 GHz
Processor frequency
- Chromebook CB3-111-C1XU Intel® Celeron® N2830:2.16 GHz
- Chromebook CB3-111-C9PJ Intel® Celeron® N2940:1.83 GHz
Processor cache
- Chromebook CB3-111-C1XU Intel® Celeron® N2830:1 MB
- Chromebook CB3-111-C9PJ Intel® Celeron® N2940:2 MB
Internal memory
- Chromebook CB3-111-C1XU Intel® Celeron® N2830:2 GB
- Chromebook CB3-111-C9PJ Intel® Celeron® N2940:4 GB
Internal memory type
- Chromebook CB3-111-C1XU Intel® Celeron® N2830:DDR3L-SDRAM
- Chromebook CB3-111-C9PJ Intel® Celeron® N2940:DDR3-SDRAM

Side by side

Differences highlightedShow differences only

Comparison of CB3-111-C1XU, CB3-111-C9PJ
144 specifications	A Acer Chromebook CB3-111-C1XU Intel® Celeron® N2830 Model CB3-111-C1XU View product	B Acer Chromebook CB3-111-C9PJ Intel® Celeron® N2940 Model CB3-111-C9PJ View product
Displayidentical
HD typeKnown for one	HD	Unknown — not stated by the source
Panel typeKnown for one	TFT-LCD	Unknown — not stated by the source
Processor6 differ
Processor modelDiffers	N2830	N2940
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyDiffers	2.41 GHz	2.25 GHz
Processor frequencyDiffers	2.16 GHz	1.83 GHz
Processor cacheDiffers	1 MB	2 MB
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Storage1 differ
Storage mediaDiffers	SSD	Flash
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	16 GB	Unknown — not stated by the source
Graphics2 differ
On-board graphics card burst frequencyDiffers	750 MHz	854 MHz
On-board graphics card dynamic frequency (max)Differs	750 MHz	854 MHz
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Network2 differ
Wi-Fi standardsDiffers	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	0
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	0
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	Unknown — not stated by the source	0
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	No
Keyboardidentical
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Processor special features2 differ
Intel Identity Protection Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Processor ARK IDDiffers	81071	82104
Processor codeDiffers	SR1W4	SR1YV
Batteryidentical
Battery capacityKnown for one	3220 mAh	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	1.2 kg	1.25 kg
HeightDiffers	18.7 mm	18.6 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
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	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.

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