Product comparison · 2 laptops

Acer Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop vs ASUS X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U

146specifications compared
32differ
114identical
20known for one product only

Key differences

Display diagonal
- Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop:39.6 cm (15.6")
- X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U:43.9 cm (17.3")
Display resolution
- Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop:1366 x 768 pixels
- X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U:1600 x 900 pixels
HD type
- Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop:Not supported
- X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U:HD+
Processor family
- Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop:Intel® Core™ i3
- X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U:Intel® Core™ i7
Processor generation
- Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop:5th gen Intel® Core™ i3
- X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U:5th gen Intel® Core™ i7
Processor model
- Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop:i3-5005U
- X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U:i7-5500U
Processor frequency
- Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop:2 GHz
- X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U:2.4 GHz
Processor cache
- Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop:3 MB
- X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U:4 MB

Side by side

Differences highlightedShow differences only

Comparison of 2511, X751LJ-TY148H
166 specifications	A Acer Extensa 15 2511 Intel® Core™ i3 i3-5005U Laptop Model 2511 View product	B ASUS X751LJ-TY148H laptop Intel® Core™ i7 i7-5500U Model X751LJ-TY148H View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeDiffers	Not supported	HD+
Processor9 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i7
Processor generationDiffers	5th gen Intel® Core™ i3	5th gen Intel® Core™ i7
Processor modelDiffers	i3-5005U	i7-5500U
Processor frequencyDiffers	2 GHz	2.4 GHz
Processor cacheDiffers	3 MB	4 MB
Processor cache typeDiffers	Smart Cache	L3
Processor seriesDiffers	Intel Core i3-5000 Mobile series	Intel Core i7-5500 Mobile Series
Configurable TDP-downDiffers	10 W	7.5 W
PCI Express configurationsDiffers	2x4, 4x1	4x1, 2x4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3 GHz
Memory1 differ
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	16 GB	12 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	On-board + SO-DIMM
Storageidentical
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	1 TB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Graphics3 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 920M
On-board graphics card dynamic frequency (max)Differs	850 MHz	950 MHz
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster Lite
Network1 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11g, 802.11b, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
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
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Linux Linpus	Windows 8.1
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features4 differ
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	84695	85214
Processor codeDiffers	SR27G	SR23W
Processor package sizeDiffers	40 x 24x 1.3 mm	40 x 24 x 1.3 mm
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-x, VT-d
Battery1 differ
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityDiffers	2520 mAh	2600 mAh
Power1 differ
AC adapter powerDiffers	45 W	65 W
AC adapter output currentKnown for one	Unknown — not stated by the source	1.73 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Security1 differ
Cable lock slotDiffers	No	Yes
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions5 differ
WeightDiffers	2.4 kg	2.8 kg
WidthDiffers	381.6 mm	415 mm
DepthDiffers	256 mm	272 mm
HeightKnown for one	24.9 mm	Unknown — not stated by the source
Height (front)Differs	2.49 cm	3 cm
Height (rear)Differs	2.49 cm	3.5 cm
Other featuresidentical
3DKnown for one	No	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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