Product comparison · 2 laptops

Acer TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop vs Acer Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop

117specifications compared
44differ
73identical
45known for one product only

Key differences

Display diagonal
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:29.5 cm (11.6")
- Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop:39.6 cm (15.6")
Processor family
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:Intel® Celeron®
- Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop:Intel® Core™ i3
Processor model
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:N2840
- Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop:i3-4010U
Processor threads
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:2
- Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop:4
Processor frequency
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:2.16 GHz
- Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop:1.7 GHz
Processor cache
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:1 MB
- Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop:3 MB
Processor cache type
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:L2
- Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop:Smart Cache
Processor socket
- TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop:BGA 1170
- Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop:BGA 1168

Side by side

Differences highlightedShow differences only

Comparison of B115-M-C99B, E1-572G-34014G50Dnkk
162 specifications	A Acer TravelMate B B115-M-C99B Intel® Celeron® N2840 Laptop Model B115-M-C99B View product	B Acer Aspire E1-572G-34014G50Dnkk Intel® Core™ i3 i3-4010U Laptop Model E1-572G-34014G50Dnkk View product
Display1 differ
Display diagonalDiffers	29.5 cm (11.6")	39.6 cm (15.6")
Display resolutionKnown for one	1366 x 768 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Processor13 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	4th gen Intel® Core™ i3
Processor modelDiffers	N2840	i3-4010U
Processor threadsDiffers	2	4
Processor frequencyDiffers	2.16 GHz	1.7 GHz
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor cacheDiffers	1 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	BGA 1170	BGA 1168
Processor operating modesDiffers	32-bit, 64-bit	64-bit
Processor seriesDiffers	Intel Celeron Processor N2000 Series for Mobile	Intel® Core™ i3-4000 Mobile Series
Processor codenameDiffers	Bay Trail	Haswell
Bus typeKnown for one	Unknown — not stated by the source	DMI2
Thermal Design Power (TDP)Differs	7.5 W	15 W
Maximum number of PCI Express lanesDiffers	4	12
PCI Express configurationsDiffers	1x4	2x4, 4x1
Processor boost frequencyKnown for one	2.58 GHz	Unknown — not stated by the source
Scenario Design Power (SDP)Known for one	4.5 W	Unknown — not stated by the source
Memory1 differ
Internal memory typeDiffers	DDR3L-SDRAM	DDR3-SDRAM
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storageidentical
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Number of SSDs installedKnown for one	Unknown — not stated by the source	0
Graphics3 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Radeon R5 M240
On-board graphics card modelDiffers	Intel® HD Graphics	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 frequencyDiffers	311 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	792 MHz	1000 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2/12
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.3
On-board graphics card IDKnown for one	Unknown — not stated by the source	0xA16
Number of discrete graphics cards installedKnown for one	Unknown — not stated by the source	1
On-board graphics card burst frequencyKnown for one	792 MHz	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffers	No	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	0	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone inKnown for one	Unknown — not stated by the source	Yes
Total number of SATA connectorsDiffers	2	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 8.1
Processor special features15 differ
Embedded options availableDiffers	No	Yes
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 TechnologyDiffers	No	Yes
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response 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 VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	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)Known for one	Unknown — not stated by the source	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
Processor ARK IDDiffers	82103	75107
Processor codeDiffers	SR1YJ	SSSR16Q
Processor package sizeDiffers	25 x 27 mm	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 TechnologiesDiffers	No	Yes
UARTKnown for one	Unknown — not stated by the source	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	3220 mAh	Unknown — not stated by the source
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	40 W	65 W
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	No
Weight & dimensions4 differ
WeightDiffers	1.32 kg	2.35 kg
WidthDiffers	279.4 mm	381.6 mm
DepthDiffers	203.2 mm	256 mm
HeightDiffers	20.3 mm	25.3 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Intel segment taggingKnown for one	Enterprise, Small Business	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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