Product comparison · 2 laptops

Acer Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop vs Acer Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop

154specifications compared
27differ
127identical
27known for one product only

Key differences

Product colour
- Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop:Black
- Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop:Silver
Display diagonal
- Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop:39.6 cm (15.6")
- Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop:43.9 cm (17.3")
Display resolution
- Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop:1366 x 768 pixels
- Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop:1600 x 900 pixels
Processor family
- Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop:Intel® Core™ i7
- Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop:Intel® Core™ i5
Processor generation
- Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop:4th gen Intel® Core™ i7
- Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop:4th gen Intel® Core™ i5
Processor model
- Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop:i7-4510U
- Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop:i5-4210U
Processor boost frequency
- Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop:3.1 GHz
- Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop:2.7 GHz
Processor frequency
- Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop:2 GHz
- Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop:1.7 GHz

Side by side

Differences highlightedShow differences only

Comparison of E5-571G-962K, E5-771G-50JH
181 specifications	A Acer Aspire E E5-571G-962K Intel® Core™ i7 i7-4510U Laptop Model E5-571G-962K View product	B Acer Aspire E E5-771G-50JH Intel® Core™ i5 i5-4210U Laptop Model E5-771G-50JH View product
Design1 differ
Product colourDiffers	Black	Silver
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Processor7 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	4th gen Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-4510U	i5-4210U
Processor boost frequencyDiffers	3.1 GHz	2.7 GHz
Processor frequencyDiffers	2 GHz	1.7 GHz
Processor cacheDiffers	4 MB	3 MB
Processor seriesDiffers	Intel Core i7-4500 Mobile series	Intel Core i5-4200 Mobile series
Memoryidentical
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	16 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Storage1 differ
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Compatible memory cardsDiffers	SD	SD, SDHC, SDXC
Graphics5 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 820M	NVIDIA® GeForce® 840M
Discrete graphics card memoryDiffers	1 GB	2 GB
Discrete graphics memory typeDiffers	GDDR3	GDDR5
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
On-board graphics card DirectX versionDiffers	11.2/12	12
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
Graphics card Open GL supportKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	2
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
Processor special features3 differ
Intel FDI TechnologyDiffers	Yes	No
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel® Active Management Technology (Intel® AMT)Known for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	81015	81016
Processor codeDiffers	SR1EB	SR1EF
Intel® Virtualization Technology (Intel® VT)Known for one	Unknown — not stated by the source	VT-d, VT-x
UARTKnown for one	Unknown — not stated by the source	Yes
Battery3 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	6	4
Battery life (max)Differs	7 h	4 h
Poweridentical
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protectionKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.5 kg	3 kg
WidthDiffers	381.6 mm	423 mm
DepthDiffers	256 mm	290 mm
Height (front)Known for one	2.53 cm	Unknown — not stated by the source
Height (rear)Known for one	3.03 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	28 mm
Packaging contentidentical
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C

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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