Product comparison · 2 laptops

Acer Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U vs LG Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U

115specifications compared
53differ
62identical
34known for one product only

Key differences

Product type
- Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U:Chromebook
- Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U:Laptop
Product colour
- Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U:White
- Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U:White, Black
Display diagonal
- Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U:39.6 cm (15.6")
- Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U:33.8 cm (13.3")
Display resolution
- Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U:1366 x 768 pixels
- Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U:1920 x 1080 pixels
HD type
- Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U:HD
- Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U:Full HD
Processor family
- Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U:Intel® Celeron®
- Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U:Intel® Core™ i3
Processor model
- Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U:3205U
- Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U:i3-7100U
Processor threads
- Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U:2
- Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U:4

Side by side

Differences highlightedShow differences only

Comparison of CB5-571-C5XU, 13ZD970-EX30K
149 specifications	A Acer Chromebook 15 CB5-571-C5XU Intel® Celeron® 3205U Model CB5-571-C5XU View product	B LG Z series 13ZD970-EX30K laptop Intel® Core™ i3 i3-7100U Model 13ZD970-EX30K View product
Design2 differ
Product typeDiffers	Chromebook	Laptop
Product colourDiffers	White	White, Black
Form factor	Clamshell	Clamshell
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
Touchscreen	No	No
HD typeDiffers	HD	Full HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Dual-screenKnown for one	Unknown — not stated by the source	No
Processor17 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor modelDiffers	3205U	i3-7100U
Processor cores	2	2
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.5 GHz	2.4 GHz
System bus rateDiffers	5 GT/s	4 GT/s
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1168	BGA 1356
Processor lithography	14 nm	14 nm
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesKnown for one	Intel Celeron Processor 3000 series for Mobile	Unknown — not stated by the source
Processor codenameDiffers	Broadwell	Kaby Lake
Bus typeDiffers	DMI2	OPI
SteppingDiffers	E0	H0
Thermal Design Power (TDP)	15 W	15 W
Configurable TDP-downDiffers	10 W	7.5 W
Configurable TDP-down frequencyDiffers	0.6 GHz	0.8 GHz
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanes	12	12
PCI Express configurationsDiffers	2x4, 4x1	1x2+2x1, 1x4, 2x2, 4x1
PCI Express slots versionDiffers	2.0	3.0
Processor generationKnown for one	Unknown — not stated by the source	7th gen Intel® Core™ i3
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory2 differ
Internal memoryDiffers	4 GB	8 GB
Internal memory typeDiffers	DDR3L-SDRAM	DDR4-SDRAM
Storage3 differ
Total storage capacityDiffers	32 GB	256 GB
Storage media	SSD	SSD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityDiffers	32 GB	256 GB
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	MicroSD (TransFlash)
Graphics4 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	Intel® HD Graphics	Intel® HD Graphics 620
On-board graphics card base frequencyDiffers	100 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	800 MHz	1000 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	0x5916
Audioidentical
Built-in microphone	Yes	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)	Wi-Fi 5 (802.11ac)
Ethernet LANDiffers	No	Yes
BluetoothKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
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 2 (3.1 Gen 2) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	0	Unknown — not stated by the source
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
Thunderbolt 3 ports quantityKnown for one	0	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Docking connector	No	No
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	No	No
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	ChromeOS	FreeDOS
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	14 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
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 Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Secure Key Technology version	1.00	1.00
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Response Technology versionDiffers	0.00	1.00
Intel Stable Image Platform Program (SIPP)	No	No
Intel Stable Image Platform Program (SIPP) version	0.00	0.00
Intel TSX-NI	No	No
Intel TSX-NI version	0.00	0.00
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	Yes	Yes
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)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® OS GuardDiffers	No	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Differs	No	Yes
Intel® Smart Response TechnologyDiffers	No	Yes
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	84809	95442
Processor codeDiffers	SR215	SR2ZW
Processor package sizeDiffers	40 x 24 x 1.3 mm	42 x 24 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX 2.0, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
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
Battery1 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery capacityKnown for one	3220 mAh	Unknown — not stated by the source
Battery life (max)Known for one	9 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	40 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
DC-in jack	Yes	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Weight & dimensions4 differ
WeightDiffers	2.2 kg	940 g
WidthDiffers	383 mm	306 mm
DepthDiffers	245 mm	212 mm
HeightDiffers	24.6 mm	15.5 mm
Height (front)Known for one	2.42 cm	Unknown — not stated by the source
Height (rear)Known for one	2.46 cm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3D	No	No
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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