Product comparison · 2 laptops

Acer Chromebook CB3-111-C5YZ Intel® Celeron® N2840 vs Acer Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop

114specifications compared
40differ
74identical
39known for one product only

Key differences

Product type
- Chromebook CB3-111-C5YZ Intel® Celeron® N2840:Chromebook
- Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop:Laptop
Display diagonal
- Chromebook CB3-111-C5YZ Intel® Celeron® N2840:29.5 cm (11.6")
- Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop:39.6 cm (15.6")
Processor model
- Chromebook CB3-111-C5YZ Intel® Celeron® N2840:N2840
- Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop:3205U
Processor frequency
- Chromebook CB3-111-C5YZ Intel® Celeron® N2840:2.16 GHz
- Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop:1.5 GHz
Processor cache
- Chromebook CB3-111-C5YZ Intel® Celeron® N2840:1 MB
- Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop:2 MB
Processor cache type
- Chromebook CB3-111-C5YZ Intel® Celeron® N2840:L2
- Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop:L3
Processor socket
- Chromebook CB3-111-C5YZ Intel® Celeron® N2840:BGA 1170
- Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop:BGA 1168
Processor lithography
- Chromebook CB3-111-C5YZ Intel® Celeron® N2840:22 nm
- Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop:14 nm

Side by side

Differences highlightedShow differences only

Comparison of CB3-111-C5YZ, CB5-571-C163
153 specifications	A Acer Chromebook CB3-111-C5YZ Intel® Celeron® N2840 Model CB3-111-C5YZ View product	B Acer Chromebook 15 CB5-571-C163 Intel® Celeron® 3205U Laptop Model CB5-571-C163 View product
Design1 differ
Product typeDiffers	Chromebook	Laptop
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.6 cm (15.6")
Display surfaceKnown for one	Matt	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	HD
Processor13 differ
Processor modelDiffers	N2840	3205U
Processor boost frequencyKnown for one	2.58 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.16 GHz	1.5 GHz
Processor cacheDiffers	1 MB	2 MB
Processor cache typeDiffers	L2	L3
Processor socketDiffers	BGA 1170	BGA 1168
Processor lithographyDiffers	22 nm	14 nm
Processor seriesDiffers	Intel Celeron Processor N2000 Series for Mobile	Intel Celeron Processor 3000 series for Mobile
Processor codenameDiffers	Bay Trail	Broadwell
SteppingDiffers	C0	E0
Thermal Design Power (TDP)Differs	7.5 W	15 W
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesDiffers	4	12
PCI Express configurationsDiffers	1x4	2x4, 4x1
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Bus typeKnown for one	Unknown — not stated by the source	DMI2
Configurable TDP-downKnown for one	Unknown — not stated by the source	10 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	4 GB	Unknown — not stated by the source
Storage1 differ
Storage mediaDiffers	Flash	SSD
Graphics2 differ
On-board graphics card base frequencyDiffers	311 MHz	100 MHz
On-board graphics card burst frequencyKnown for one	792 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Differs	792 MHz	800 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2/12
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Networkidentical
BluetoothKnown for one	Yes	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Ports & interfacesidentical
Microphone inKnown for one	Yes	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Keyboardidentical
Windows keysKnown for one	Yes	Unknown — not stated by the source
Processor special features15 differ
Graphics & IMC lithographyDiffers	22 nm	14 nm
Intel Clear Video TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown 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	82103	84809
Processor codeDiffers	SR1YJ	SR215
Processor package sizeDiffers	25 x 27 mm	40 x 24 x 1.3 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel Identity Protection 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 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® OS GuardKnown for one	Unknown — not stated by the source	No
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Battery2 differ
Number of battery cellsDiffers	3	4
Battery capacityDiffers	3490 mAh	3270 mAh
Power1 differ
AC adapter powerDiffers	45 W	65 W
Weight & dimensions3 differ
WeightDiffers	1.2 kg	2.2 kg
WidthDiffers	299 mm	383 mm
DepthDiffers	202 mm	245 mm
HeightKnown for one	18.6 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.42 cm
Height (rear)Known for one	Unknown — not stated by the source	2.46 cm
Packaging contentidentical
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	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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