Product comparison · 2 laptops

Acer Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop vs Acer TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop

113specifications compared
39differ
74identical
43known for one product only

Key differences

Display diagonal
- Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop:39.6 cm (15.6")
- TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop:29.5 cm (11.6")
Processor family
- Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop:Intel® Celeron®
- TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop:Intel® Pentium®
Processor model
- Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop:2957U
- TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop:N3710
Processor cores
- Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop:2
- TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop:4
Processor threads
- Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop:2
- TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop:4
Processor frequency
- Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop:1.4 GHz
- TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop:1.6 GHz
System bus rate
- Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop:5 GT/s
- TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop:2.5 GT/s
Processor cache type
- Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop:Smart Cache
- TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop:L2

Side by side

Differences highlightedShow differences only

Comparison of 2530-C4BJ, B117-M-P12K
156 specifications	A Acer Extensa 15 2530-C4BJ Intel® Celeron® 2957U Laptop Model 2530-C4BJ View product	B Acer TravelMate B B117-M-P12K Intel® Pentium® N3710 Laptop Model B117-M-P12K View product
Display1 differ
Display diagonalDiffers	39.6 cm (15.6")	29.5 cm (11.6")
Processor16 differ
Processor familyDiffers	Intel® Celeron®	Intel® Pentium®
Processor modelDiffers	2957U	N3710
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.4 GHz	1.6 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor lithographyDiffers	22 nm	14 nm
Processor seriesDiffers	Intel Celeron Processor 2000 Series for Mobile	Intel® Pentium N3000 Series for Mobile
Processor codenameDiffers	Haswell	Braswell
Bus typeKnown for one	DMI2	Unknown — not stated by the source
SteppingDiffers	D0	D1
Thermal Design Power (TDP)Differs	15 W	6 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanesDiffers	10	4
PCI Express configurationsDiffers	4x1, 1x4	1x2+2x1, 1x4, 2x2, 4x1
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.56 GHz
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4 W
Memory1 differ
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	16 GB	4 GB
Memory form factorKnown for one	Unknown — not stated by the source	On-board
Storage1 differ
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics2 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 405
On-board graphics card base frequencyDiffers	200 MHz	400 MHz
On-board graphics card dynamic frequency (max)Known for one	1000 MHz	Unknown — not stated by the source
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	8 GB
Number of execution unitsKnown for one	Unknown — not stated by the source	16
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	700 MHz
Network1 differ
Wi-Fi standardsDiffers	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 LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	1
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Processor special features11 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Embedded options availableDiffers	No	Yes
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Smart Connect TechnologyDiffers	Yes	No
Intel Smart Connect Technology versionDiffers	1.00	0.00
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® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	78942	91830
Processor codeDiffers	SR1DV	SSSR2KL
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Intel Secure BootKnown for one	Unknown — not stated by the source	Yes
Intel Secure Boot Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.4 kg	1.4 kg
WidthDiffers	381.6 mm	291 mm
DepthDiffers	258 mm	211 mm
HeightDiffers	26.1 mm	22.3 mm
Height (front)Known for one	1.72 cm	Unknown — not stated by the source
Height (rear)Known for one	2.61 cm	Unknown — not stated by the source
Packaging contentidentical
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 taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Number of battery cellsKnown for one	Unknown — not stated by the source	4
Battery capacityKnown for one	Unknown — not stated by the source	3220 mAh
Battery life (max)Known for one	Unknown — not stated by the source	10 h

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.

More laptop comparisons

All laptop comparisons