Product comparison · 2 laptops

Acer Chromebook CB3-111-C5R0 Intel® Celeron® N2940 vs Acer Chromebook CB3-111-C69V Intel® Celeron® N2840

145specifications compared
12differ
133identical
0known for one product only

Key differences

Processor model
- Chromebook CB3-111-C5R0 Intel® Celeron® N2940:N2940
- Chromebook CB3-111-C69V Intel® Celeron® N2840:N2840
Processor cores
- Chromebook CB3-111-C5R0 Intel® Celeron® N2940:4
- Chromebook CB3-111-C69V Intel® Celeron® N2840:2
Processor threads
- Chromebook CB3-111-C5R0 Intel® Celeron® N2940:4
- Chromebook CB3-111-C69V Intel® Celeron® N2840:2
Processor boost frequency
- Chromebook CB3-111-C5R0 Intel® Celeron® N2940:2.25 GHz
- Chromebook CB3-111-C69V Intel® Celeron® N2840:2.58 GHz
Processor frequency
- Chromebook CB3-111-C5R0 Intel® Celeron® N2940:1.83 GHz
- Chromebook CB3-111-C69V Intel® Celeron® N2840:2.16 GHz
Processor cache
- Chromebook CB3-111-C5R0 Intel® Celeron® N2940:2 MB
- Chromebook CB3-111-C69V Intel® Celeron® N2840:1 MB
On-board graphics card base frequency
- Chromebook CB3-111-C5R0 Intel® Celeron® N2940:313 MHz
- Chromebook CB3-111-C69V Intel® Celeron® N2840:311 MHz
On-board graphics card burst frequency
- Chromebook CB3-111-C5R0 Intel® Celeron® N2940:854 MHz
- Chromebook CB3-111-C69V Intel® Celeron® N2840:792 MHz

Side by side

Differences highlightedShow differences only

Comparison of CB3-111-C5R0, CB3-111-C69V
145 specifications	A Acer Chromebook CB3-111-C5R0 Intel® Celeron® N2940 Model CB3-111-C5R0 View product	B Acer Chromebook CB3-111-C69V Intel® Celeron® N2840 Model CB3-111-C69V View product
Designidentical
Product type	Chromebook	Chromebook
Product colour	White	White
Form factor	Clamshell	Clamshell
Displayidentical
Display diagonal	29.5 cm (11.6")	29.5 cm (11.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor6 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Celeron®	Intel® Celeron®
Processor modelDiffers	N2940	N2840
Processor coresDiffers	4	2
Processor threadsDiffers	4	2
Processor boost frequencyDiffers	2.25 GHz	2.58 GHz
Processor frequencyDiffers	1.83 GHz	2.16 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache type	L2	L2
Processor socket	BGA 1170	BGA 1170
Processor lithography	22 nm	22 nm
Processor operating modes	32-bit, 64-bit	32-bit, 64-bit
Processor series	Intel Celeron Processor N2000 Series for Mobile	Intel Celeron Processor N2000 Series for Mobile
Processor codename	Bay Trail	Bay Trail
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	7.5 W	7.5 W
Scenario Design Power (SDP)	4.5 W	4.5 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	4	4
PCI Express configurations	1x4	1x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Storageidentical
Total storage capacity	32 GB	32 GB
Storage media	SSD	SSD
Number of SSDs installed	1	1
SSD capacity	32 GB	32 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	313 MHz	311 MHz
On-board graphics card burst frequencyDiffers	854 MHz	792 MHz
On-board graphics card dynamic frequency (max)Differs	854 MHz	792 MHz
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
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	No	No
Bluetooth	No	No
Ports & interfacesidentical
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
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 outputs	1	1
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Total number of SATA connectors	2	2
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Full-size keyboard	Yes	Yes
Softwareidentical
Operating system installed	ChromeOS	ChromeOS
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	1.00
Intel Smart Connect Technology	Yes	Yes
Intel Smart Connect Technology version	1.00	1.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	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	Yes	Yes
Intel® Rapid Start Technology	No	No
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x
Processor ARK IDDiffers	82104	82103
Processor codeDiffers	SR1YV	SR1YJ
Processor package size	25 x 27 mm	25 x 27 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	Yes	Yes
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	3	3
Battery capacityDiffers	3220 mAh	3490 mAh
Battery life (max)	8 h	8 h
Poweridentical
AC adapter power	45 W	45 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensionsidentical
Weight	1.25 kg	1.25 kg
Width	299 mm	299 mm
Depth	202 mm	202 mm
Height (front)	1.86 cm	1.86 cm
Height (rear)	1.87 cm	1.87 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Power cord included	Yes	Yes
Other featuresidentical
Power adapter width	9.5 cm	9.5 cm
Power adapter depth	3.8 cm	3.8 cm
Power adapter height	2.54 cm	2.54 cm
Power adapter weight	150 g	150 g
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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