Product comparison · 2 laptops

Acer Chromebook CB5-311-T0B2 NVIDIA Tegra K1 vs Acer Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop

66specifications compared
40differ
26identical
92known for one product only

Key differences

Product type
- Chromebook CB5-311-T0B2 NVIDIA Tegra K1:Chromebook
- Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop:Laptop
Product colour
- Chromebook CB5-311-T0B2 NVIDIA Tegra K1:White
- Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop:Black
Display diagonal
- Chromebook CB5-311-T0B2 NVIDIA Tegra K1:33.8 cm (13.3")
- Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop:39.6 cm (15.6")
Processor manufacturer
- Chromebook CB5-311-T0B2 NVIDIA Tegra K1:NVIDIA
- Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop:Intel
Processor family
- Chromebook CB5-311-T0B2 NVIDIA Tegra K1:NVIDIA Tegra
- Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop:Intel® Core™ i3
Processor model
- Chromebook CB5-311-T0B2 NVIDIA Tegra K1:K1
- Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop:i3-4030U
Processor cores
- Chromebook CB5-311-T0B2 NVIDIA Tegra K1:4
- Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop:2
Processor frequency
- Chromebook CB5-311-T0B2 NVIDIA Tegra K1:2.1 GHz
- Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop:1.9 GHz

Side by side

Differences highlightedShow differences only

Comparison of CB5-311-T0B2, E5-571-39QM
158 specifications	A Acer Chromebook CB5-311-T0B2 NVIDIA Tegra K1 Model CB5-311-T0B2 View product	B Acer Aspire E E5-571-39QM Intel® Core™ i3 i3-4030U Laptop Model E5-571-39QM View product
Design2 differ
Product typeDiffers	Chromebook	Laptop
Product colourDiffers	White	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
HD type	HD	HD
Panel typeKnown for one	Unknown — not stated by the source	LCD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor5 differ
Processor manufacturerDiffers	NVIDIA	Intel
Processor familyDiffers	NVIDIA Tegra	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i3
Processor modelDiffers	K1	i3-4030U
Processor coresDiffers	4	2
Processor threadsKnown for one	Unknown — not stated by the source	4
Processor frequencyDiffers	2.1 GHz	1.9 GHz
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor cacheKnown for one	Unknown — not stated by the source	3 MB
Processor cache typeKnown for one	Unknown — not stated by the source	Smart Cache
Processor socketKnown for one	Unknown — not stated by the source	BGA 1168
Processor lithographyKnown for one	Unknown — not stated by the source	22 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel® Core™ i3-4000 Mobile Series
Processor codenameKnown for one	Unknown — not stated by the source	Haswell
Bus typeKnown for one	Unknown — not stated by the source	DMI2
SteppingKnown for one	Unknown — not stated by the source	D0
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	15 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Maximum number of PCI Express lanesKnown for one	Unknown — not stated by the source	12
PCI Express configurationsKnown for one	Unknown — not stated by the source	4x1, 2x4
PCI Express slots versionKnown for one	Unknown — not stated by the source	2.0
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Processor boost frequencyKnown for one	2.3 GHz	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	2 GB	6 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryDiffers	2 GB	16 GB
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	32 GB	500 GB
Storage mediaDiffers	Flash	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Optical drive typeDiffers	No	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Flash memoryKnown for one	32 GB	Unknown — not stated by the source
Graphics1 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card modelDiffers	NVIDIA Tegra GPU	Intel® HD Graphics 4400
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	200 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	1000 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
Audioidentical
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Video capturing speedKnown for one	30 fps	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
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
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Ethernet LAN (RJ-45) portsDiffers	0	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
VGA (D-Sub) ports quantityDiffers	0	1
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
Microphone in	Yes	Yes
DVI portKnown for one	No	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	No	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	ChromeOS	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Connect TechnologyDiffers	No	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
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 Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® High Definition Audio (Intel® HD Audio)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
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)	No	No
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDKnown for one	Unknown — not stated by the source	81018
Processor codeKnown for one	Unknown — not stated by the source	SR1EN
Processor package sizeKnown for one	Unknown — not stated by the source	40 x 24 x 1.5 mm
Supported instruction setsKnown for one	Unknown — not stated by the source	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Conflict-Free processorKnown for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
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)Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	6
Battery capacityDiffers	3220 mAh	2500 mAh
Battery life (max)Known for one	12.5 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	45 W	40 W
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	ACPI 3.0
Weight & dimensions4 differ
WeightDiffers	1.5 kg	2.5 kg
WidthDiffers	327 mm	381.6 mm
DepthDiffers	227.5 mm	256 mm
HeightDiffers	17.9 mm	30.3 mm
Height (front)Known for one	Unknown — not stated by the source	2.53 cm
Height (rear)Known for one	Unknown — not stated by the source	3.03 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Securityidentical
Cable lock slotKnown for one	No	Unknown — not stated by the source
Fingerprint readerKnown for one	No	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

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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