Product comparison · 2 laptops

Acer Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop vs Acer Chromebook 11 CB3-131-C76R Intel® Celeron® N2840

108specifications compared
53differ
55identical
54known for one product only

Key differences

Product type
- Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop:Laptop
- Chromebook 11 CB3-131-C76R Intel® Celeron® N2840:Chromebook
Product colour
- Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop:Black
- Chromebook 11 CB3-131-C76R Intel® Celeron® N2840:Black, Blue
Display diagonal
- Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop:39.6 cm (15.6")
- Chromebook 11 CB3-131-C76R Intel® Celeron® N2840:29.5 cm (11.6")
Processor family
- Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop:Intel® Core™ i5
- Chromebook 11 CB3-131-C76R Intel® Celeron® N2840:Intel® Celeron®
Processor model
- Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop:i5-7200U
- Chromebook 11 CB3-131-C76R Intel® Celeron® N2840:N2840
Processor threads
- Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop:4
- Chromebook 11 CB3-131-C76R Intel® Celeron® N2840:2
Processor boost frequency
- Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop:3.1 GHz
- Chromebook 11 CB3-131-C76R Intel® Celeron® N2840:2.58 GHz
Processor frequency
- Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop:2.5 GHz
- Chromebook 11 CB3-131-C76R Intel® Celeron® N2840:2.16 GHz

Side by side

Differences highlightedShow differences only

Comparison of A515-51G-57HQ, CB3-131-C76R
162 specifications	A Acer Aspire 5 A515-51G-57HQ Intel® Core™ i5 i5-7200U Laptop Model A515-51G-57HQ View product	B Acer Chromebook 11 CB3-131-C76R Intel® Celeron® N2840 Model CB3-131-C76R View product
Design2 differ
Product typeDiffers	Laptop	Chromebook
Product colourDiffers	Black	Black, Blue
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	29.5 cm (11.6")
Processor16 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Celeron®
Processor generationKnown for one	7th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-7200U	N2840
Processor threadsDiffers	4	2
Processor boost frequencyDiffers	3.1 GHz	2.58 GHz
Processor frequencyDiffers	2.5 GHz	2.16 GHz
System bus rateKnown for one	4 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1356	BGA 1170
Processor lithographyDiffers	14 nm	22 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor codenameDiffers	Kaby Lake	Bay Trail
Bus typeKnown for one	OPI	Unknown — not stated by the source
SteppingDiffers	H0	C0
Thermal Design Power (TDP)Differs	15 W	7.5 W
Configurable TDP-up frequencyKnown for one	2.7 GHz	Unknown — not stated by the source
Configurable TDP-upKnown for one	25 W	Unknown — not stated by the source
Configurable TDP-downKnown for one	7.5 W	Unknown — not stated by the source
Configurable TDP-down frequencyKnown for one	0.8 GHz	Unknown — not stated by the source
Maximum number of PCI Express lanesDiffers	12	4
PCI Express configurationsDiffers	1x2+2x1, 1x4, 2x2, 4x1	1x4
PCI Express slots versionDiffers	3.0	2.0
Processor seriesKnown for one	Unknown — not stated by the source	Intel Celeron Processor N2000 Series for Mobile
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Memory1 differ
Internal memory typeDiffers	DDR4-SDRAM	DDR3L-SDRAM
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	32 GB
Storage mediaDiffers	HDD	eMMC
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Compatible memory cardsDiffers	SD, SDHC, SDXC	SD
Flash memoryKnown for one	Unknown — not stated by the source	32 GB
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	NVIDIA® GeForce® 920MX	Not available
Discrete graphics card memoryKnown for one	2 GB	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 620	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	32 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	300 MHz	311 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	792 MHz
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x5916	Unknown — not stated by the source
Number of discrete graphics cards installedKnown for one	1	Unknown — not stated by the source
Number of discrete graphics cards supportedKnown for one	1	Unknown — not stated by the source
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	792 MHz
Audioidentical
Number of microphonesKnown for one	2	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers	1	0
Ethernet LAN (RJ-45) portsDiffers	1	0
USB Sleep-and-ChargeKnown for one	Yes	Unknown — not stated by the source
USB Sleep-and-Charge portsKnown for one	1	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Keyboard languageKnown for one	Unknown — not stated by the source	Italian
Software1 differ
Operating system installedDiffers	Windows 10 Home	ChromeOS
Processor special features11 differ
Graphics & IMC lithographyDiffers	14 nm	22 nm
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	95443	82103
Processor codeDiffers	SR2ZU	SR1YJ
Processor package sizeDiffers	42 x 24 mm	25 x 27 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Battery3 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	4	3
Battery life (max)Differs	7 h	9 h
Power1 differ
AC adapter powerDiffers	65 W	45 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.2 kg	1.1 kg
WidthDiffers	381.6 mm	294 mm
DepthDiffers	263 mm	204 mm
HeightDiffers	21.6 mm	18.6 mm

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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