Product comparison · 2 laptops

Acer Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U vs Acer Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U

112specifications compared
34differ
78identical
28known for one product only

Key differences

Product colour
- Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U:Grey
- Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U:Black, Grey
Display diagonal
- Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U:29.5 cm (11.6")
- Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U:35.6 cm (14")
Processor model
- Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U:3205U
- Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U:3855U
Processor frequency
- Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U:1.5 GHz
- Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U:1.6 GHz
Processor cache type
- Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U:L3
- Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U:Smart Cache
Processor socket
- Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U:BGA 1168
- Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U:BGA 1356
Processor operating modes
- Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U:32-bit, 64-bit
- Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U:64-bit
Processor codename
- Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U:Broadwell
- Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U:Skylake

Side by side

Differences highlightedShow differences only

Comparison of C740-C9QX-US, CP5-471-C3YW
140 specifications	A Acer Chromebook 11 C740-C9QX-US Intel® Celeron® 3205U Model C740-C9QX-US View product	B Acer Chromebook 14 CP5-471-C3YW Intel® Celeron® 3855U Model CP5-471-C3YW View product
Design1 differ
Product colourDiffers	Grey	Black, Grey
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	35.6 cm (14")
HD typeKnown for one	Unknown — not stated by the source	HD
Panel typeKnown for one	Unknown — not stated by the source	TFT
Processor11 differ
Processor modelDiffers	3205U	3855U
Processor frequencyDiffers	1.5 GHz	1.6 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1168	BGA 1356
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor codenameDiffers	Broadwell	Skylake
Bus typeDiffers	DMI2	OPI
SteppingDiffers	E0	D1
Configurable TDP-down frequencyKnown for one	0.6 GHz	Unknown — not stated by the source
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesDiffers	12	10
PCI Express configurationsDiffers	2x4, 4x1	1x2+2x1, 1x4, 2x2, 4x1
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory1 differ
Internal memory typeDiffers	DDR3L-SDRAM	LPDDR3-SDRAM
Storage2 differ
Total storage capacityDiffers	32 GB	16 GB
Storage mediaDiffers	SSD	Flash
Number of HDDs installedKnown for one	0	Unknown — not stated by the source
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	32 GB	Unknown — not stated by the source
Flash memoryKnown for one	Unknown — not stated by the source	16 GB
Graphics4 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 510
On-board graphics card base frequencyDiffers	100 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	800 MHz	900 MHz
On-board graphics card DirectX versionDiffers	11.2/12	12.0
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	32 GB
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x1906
Networkidentical
BluetoothKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features7 differ
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Smart Response Technology versionDiffers	0.00	1.00
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Insider™Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyDiffers	No	Yes
Processor ARK IDDiffers	84809	92211
Processor codeDiffers	SR215	SR2EV
Processor package sizeDiffers	40 x 24 x 1.3 mm	42 x 24 mm
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Power1 differ
AC adapter powerDiffers	65 W	45 W
Weight & dimensions4 differ
WeightDiffers	1.3 kg	1.45 kg
WidthDiffers	288 mm	330.9 mm
DepthDiffers	204 mm	227 mm
HeightDiffers	20.1 mm	22.4 mm
Height (front)Known for one	2.01 cm	Unknown — not stated by the source
Height (rear)Known for one	2.01 cm	Unknown — not stated by the source
Packaging contentidentical
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	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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