Product comparison · 2 laptops

Acer Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop vs Acer Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop

129specifications compared
47differ
82identical
38known for one product only

Key differences

Display diagonal
- Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop:39.6 cm (15.6")
- Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop:43.9 cm (17.3")
Display resolution
- Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop:1366 x 768 pixels
- Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop:1600 x 900 pixels
Processor family
- Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop:Intel® Core™ i7
- Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop:Intel® Celeron®
Processor model
- Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop:i7-4510U
- Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop:N2940
Processor cores
- Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop:2
- Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop:4
Processor boost frequency
- Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop:3.1 GHz
- Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop:2.25 GHz
Processor frequency
- Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop:2 GHz
- Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop:1.83 GHz
Processor cache
- Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop:4 MB
- Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop:2 MB

Side by side

Differences highlightedShow differences only

Comparison of 5-571-74YS, ES1-711-C72D
167 specifications	A Acer Aspire E 5-571-74YS Intel® Core™ i7 i7-4510U Laptop Model 5-571-74YS View product	B Acer Aspire E ES1-711-C72D Intel® Celeron® N2940 Laptop Model ES1-711-C72D View product
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
TouchscreenKnown for one	Unknown — not stated by the source	No
HD typeKnown for one	Unknown — not stated by the source	HD+
Display brightnessKnown for one	Unknown — not stated by the source	220 cd/m²
Processor15 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-4510U	N2940
Processor coresDiffers	2	4
Processor boost frequencyDiffers	3.1 GHz	2.25 GHz
Processor frequencyDiffers	2 GHz	1.83 GHz
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	4 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 1168	BGA 1170
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-4500 Mobile series	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Haswell	Bay Trail
Bus typeKnown for one	DMI2	Unknown — not stated by the source
SteppingDiffers	D0	C0
Thermal Design Power (TDP)Differs	15 W	7.5 W
Maximum number of PCI Express lanesDiffers	12	4
PCI Express configurationsDiffers	4x1, 2x4	1x4
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Maximum internal memoryDiffers	16 GB	8 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	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	500 GB	1 TB
HDD capacityDiffers	500 GB	1 TB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
Maximum on-board graphics card memoryKnown for one	1.74 GB	Unknown — not stated by the source
On-board graphics card base frequencyDiffers	200 MHz	313 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	854 MHz
On-board graphics card DirectX versionKnown for one	11.2/12	Unknown — not stated by the source
On-board graphics card OpenGL versionKnown for one	4.3	Unknown — not stated by the source
On-board graphics card IDKnown for one	0xA16	Unknown — not stated by the source
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	854 MHz
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Networkidentical
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	1	0
Number of SATA III connectorsKnown for one	4	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Keyboardidentical
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features17 differ
Intel FDI TechnologyDiffers	Yes	No
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyDiffers	Yes	No
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 VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® High Definition Audio (Intel® HD Audio)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Rapid Start TechnologyDiffers	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	81015	82104
Processor codeDiffers	SR1EB	SR1YV
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Supported instruction setsKnown for one	AVX 2.0, SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Battery2 differ
Number of battery cellsDiffers	6	4
Battery capacityDiffers	5000 mAh	3220 mAh
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.5 kg	3 kg
WidthDiffers	381.6 mm	423.3 mm
DepthDiffers	256 mm	289.9 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	27.9 mm

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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