Product comparison · 2 laptops

Acer Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop vs Lenovo IdeaPad G50-30 Intel® Celeron® N2830 Laptop

94specifications compared
37differ
57identical
70known for one product only

Key differences

Product colour
- Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop:Silver
- IdeaPad G50-30 Intel® Celeron® N2830 Laptop:Black
Display diagonal
- Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop:43.9 cm (17.3")
- IdeaPad G50-30 Intel® Celeron® N2830 Laptop:39.6 cm (15.6")
Display resolution
- Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop:1600 x 900 pixels
- IdeaPad G50-30 Intel® Celeron® N2830 Laptop:1366 x 768 pixels
HD type
- Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop:HD+
- IdeaPad G50-30 Intel® Celeron® N2830 Laptop:HD
Processor family
- Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop:Intel® Pentium®
- IdeaPad G50-30 Intel® Celeron® N2830 Laptop:Intel® Celeron®
Processor model
- Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop:3556U
- IdeaPad G50-30 Intel® Celeron® N2830 Laptop:N2830
Processor frequency
- Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop:1.7 GHz
- IdeaPad G50-30 Intel® Celeron® N2830 Laptop:2.16 GHz
Processor cache
- Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop:2 MB
- IdeaPad G50-30 Intel® Celeron® N2830 Laptop:1 MB

Side by side

Differences highlightedShow differences only

Comparison of E5-731-P3PR, G50-30
164 specifications	A Acer Aspire E5-731-P3PR Intel® Pentium® 3556U Laptop Model E5-731-P3PR View product	B Lenovo IdeaPad G50-30 Intel® Celeron® N2830 Laptop Model G50-30 View product
Design1 differ
Product colourDiffers	Silver	Black
Housing materialKnown for one	Unknown — not stated by the source	Acrylonitrile butadiene styrene (ABS)
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeDiffers	HD+	HD
Display brightnessKnown for one	Unknown — not stated by the source	200 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	500:1
TouchscreenKnown for one	No	Unknown — not stated by the source
Processor10 differ
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	3556U	N2830
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.41 GHz
Processor frequencyDiffers	1.7 GHz	2.16 GHz
Processor cacheDiffers	2 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	Unknown — not stated by the source	BGA 1170
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Celeron Processor N2000 Series for Mobile
Processor codenameDiffers	Haswell	Bay Trail
SteppingKnown for one	Unknown — not stated by the source	C0
Thermal Design Power (TDP)Differs	15 W	7.5 W
Scenario Design Power (SDP)Known for one	Unknown — not stated by the source	4.5 W
Maximum number of PCI Express lanesDiffers	10	4
PCI Express configurationsDiffers	1x2, 1x4, 4x1	1x4
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Bus typeKnown for one	DMI2	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory4 differ
Internal memoryDiffers	8 GB	2 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)Differs	1 x 8 GB	1 x 2 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	8 GB
Storage5 differ
Total storage capacityDiffers	1 TB	320 GB
HDD capacityDiffers	1 TB	320 GB
HDD interfaceDiffers	SATA	SATA II
Optical drive typeDiffers	DVD Super Multi DL	DVD±RW
Compatible memory cardsDiffers	SD	MMC, SD
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
Graphics2 differ
On-board graphics card base frequencyDiffers	200 MHz	313 MHz
On-board graphics card burst frequencyKnown for one	Unknown — not stated by the source	750 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	750 MHz
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Audioidentical
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Cameraidentical
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Networkidentical
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Headphone outputsKnown for one	0	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	AZERTY	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	Unknown — not stated by the source	McAfee LiveSafe, Microsoft Office
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	0.00
Intel Rapid Storage TechnologyDiffers	Yes	No
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Stable Image Platform Program (SIPP) versionKnown for one	Unknown — not stated by the source	0.00
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Processor ARK IDDiffers	76621	81071
Processor codeKnown for one	Unknown — not stated by the source	SR1W4
Processor package sizeDiffers	40 x 24 x 1.5 mm	25 x 27 mm
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® OS GuardKnown 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
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery technologyDiffers	Lithium Polymer (LiPo)	Lithium-Ion (Li-Ion)
Battery life (max)Known for one	4 h	Unknown — not stated by the source
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
AC adapter powerKnown for one	45 W	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	No	Yes
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	HDD, Power on, Supervisor
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	3 kg	2.5 kg
WidthDiffers	423.3 mm	384 mm
DepthDiffers	289.9 mm	265 mm
HeightDiffers	28 mm	25 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes

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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