Product comparison · 2 laptops

Acer Chromebook CB5-311-T0SA NVIDIA Tegra K1 vs Acer Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1

86specifications compared
9differ
77identical
15known for one product only

Key differences

Display resolution
- Chromebook CB5-311-T0SA NVIDIA Tegra K1:1920 x 1080 pixels
- Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1:1366 x 768 pixels
Processor model
- Chromebook CB5-311-T0SA NVIDIA Tegra K1:K1
- Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1:CD570M-A1
Internal memory type
- Chromebook CB5-311-T0SA NVIDIA Tegra K1:DDR3-SDRAM
- Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1:DDR3L-SDRAM
Battery technology
- Chromebook CB5-311-T0SA NVIDIA Tegra K1:Lithium Polymer (LiPo)
- Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1:Lithium-Ion (Li-Ion)
Battery life (max)
- Chromebook CB5-311-T0SA NVIDIA Tegra K1:11 h
- Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1:11.5 h
Width
- Chromebook CB5-311-T0SA NVIDIA Tegra K1:327 mm
- Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1:327.6 mm
Depth
- Chromebook CB5-311-T0SA NVIDIA Tegra K1:227.5 mm
- Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1:228.6 mm
Height (front)
- Chromebook CB5-311-T0SA NVIDIA Tegra K1:1.79 cm
- Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1:1.8 cm

Side by side

Differences highlightedShow differences only

Comparison of CB5-311-T0SA, CB5-311-T0ZA
101 specifications	A Acer Chromebook CB5-311-T0SA NVIDIA Tegra K1 Model CB5-311-T0SA View product	B Acer Chromebook CB5-311-T0ZA NVIDIA Tegra CD570M-A1 Model CB5-311-T0ZA View product
Designidentical
Product type	Chromebook	Chromebook
Product colour	White	White
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonal	33.8 cm (13.3")	33.8 cm (13.3")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeKnown for one	Full HD	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Processor1 differ
Processor manufacturer	NVIDIA	NVIDIA
Processor family	NVIDIA Tegra	NVIDIA Tegra
Processor modelDiffers	K1	CD570M-A1
Processor cores	4	4
Processor boost frequencyKnown for one	2.3 GHz	Unknown — not stated by the source
Processor frequency	2.1 GHz	2.1 GHz
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Storageidentical
Total storage capacity	16 GB	16 GB
Storage media	Flash	Flash
Number of HDDs installed	0	0
Flash memory	16 GB	16 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card modelKnown for one	NVIDIA Tegra GPU	Unknown — not stated by the source
Audioidentical
Audio system	HD	HD
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution	1280 x 720 pixels	1280 x 720 pixels
Optical driveidentical
LightScribe	No	No
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LAN	No	No
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ports & interfacesidentical
USB 2.0 ports quantity	0	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Ethernet LAN (RJ-45) ports	0	0
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	0	0
Thunderbolt ports quantity	0	0
Headphone outputsKnown for one	0	Unknown — not stated by the source
S/PDIF out port	No	No
Combo headphone/mic port	Yes	Yes
Microphone in	No	No
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Softwareidentical
Operating system installed	ChromeOS	ChromeOS
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Intel Clear Video Technology	No	No
Intel Smart Connect Technology	No	No
Intel® Active Management Technology (Intel® AMT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® High Definition Audio (Intel® HD Audio)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Matrix Storage Technology (Intel® MST)	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Rapid Start Technology	No	No
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Battery2 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cells	4	4
Battery life (max)Differs	11 h	11.5 h
Battery capacityKnown for one	Unknown — not stated by the source	3220 mAh
Poweridentical
AC adapter power	45 W	45 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slotKnown for one	No	Unknown — not stated by the source
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
Weight	1.5 kg	1.5 kg
WidthDiffers	327 mm	327.6 mm
DepthDiffers	227.5 mm	228.6 mm
Height (front)Differs	1.79 cm	1.8 cm
Height (rear)Differs	1.79 cm	1.8 cm
HeightKnown for one	Unknown — not stated by the source	17.8 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Intel segment tagging	Education	Education

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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