Product comparison · 2 laptops

Acer TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop vs Acer TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook

140specifications compared
39differ
101identical
14known for one product only

Key differences

Product type
- TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop:Laptop
- TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook:Ultrabook
Display resolution
- TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop:1366 x 768 pixels
- TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook:1920 x 1080 pixels
HD type
- TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop:HD
- TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook:Full HD
Processor family
- TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop:Intel® Core™ i3
- TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook:Intel® Core™ i7
Processor generation
- TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop:6th gen Intel® Core™ i3
- TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook:6th gen Intel® Core™ i7
Processor model
- TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop:i3-6100U
- TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook:i7-6500U
Processor frequency
- TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop:2.3 GHz
- TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook:2.5 GHz
Processor cache
- TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop:3 MB
- TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook:4 MB

Side by side

Differences highlightedShow differences only

Comparison of P249-M-31EM, P648-MG-77HQ
154 specifications	A Acer TravelMate P2 P249-M-31EM Intel® Core™ i3 i3-6100U Laptop Model P249-M-31EM View product	B Acer TravelMate P6 P648-MG-77HQ Intel® Core™ i7 i7-6500U Ultrabook Model P648-MG-77HQ View product
Design1 differ
Product typeDiffers	Laptop	Ultrabook
Display2 differ
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
HD typeDiffers	HD	Full HD
Processor8 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	6th gen Intel® Core™ i3	6th gen Intel® Core™ i7
Processor modelDiffers	i3-6100U	i7-6500U
Processor frequencyDiffers	2.3 GHz	2.5 GHz
Processor cacheDiffers	3 MB	4 MB
Processor socketDiffers	BGA 1356	LGA 1356 (Socket B2)
Processor seriesDiffers	Intel Core i3-6100 series	Intel Core i7-6500 Mobile series
Bus typeDiffers	QPI	OPI
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.1 GHz
Configurable TDP-up frequencyKnown for one	Unknown — not stated by the source	2.6 GHz
Configurable TDP-upKnown for one	Unknown — not stated by the source	25 W
Memory2 differ
Internal memoryDiffers	4 GB	12 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	32 GB	20 GB
Storage4 differ
Total storage capacityDiffers	256 GB	512 GB
Number of SSDs installedDiffers	1	2
Optical drive typeDiffers	DVD±RW	No
Compatible memory cardsDiffers	SD	SD, SDXC
Graphics3 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 940M
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1050 MHz
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Audio1 differ
Number of built-in speakersDiffers	2	4
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Network2 differ
Top Wi-Fi standardDiffers	Wi-Fi 4 (802.11n)	Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C 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
Headphone outputsKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Processor special features4 differ
Embedded options availableDiffers	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	88180	88194
Processor codeDiffers	SR2EU	SR2EZ
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	4	3
Battery capacityDiffers	2800 mAh	4850 mAh
Power1 differ
AC adapter powerDiffers	45 W	65 W
Weight & dimensions5 differ
WeightDiffers	2.1 kg	1.7 kg
WidthDiffers	343 mm	328.7 mm
DepthDiffers	248 mm	235.5 mm
Height (front)Differs	2.37 cm	2.12 cm
Height (rear)Differs	3 cm	2.12 cm
HeightKnown for one	Unknown — not stated by the source	21.2 mm
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Other features1 differ
Intel segment taggingDiffers	Enterprise, Small Business	Enterprise, Industrial
3DKnown for one	Unknown — not stated by the source	No

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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