Product comparison · 2 laptops

Acer Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop vs Acer Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1)

123specifications compared
19differ
104identical
24known for one product only

Key differences

Product type
- Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop:Laptop
- Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1):Hybrid (2-in-1)
Product colour
- Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop:Black, Silver
- Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1):Black
Form factor
- Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop:Clamshell
- Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1):Convertible (Folder)
Display diagonal
- Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop:43.9 cm (17.3")
- Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1):35.6 cm (14")
Display resolution
- Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop:1600 x 900 pixels
- Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1):1366 x 768 pixels
Touchscreen
- Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop:No
- Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1):Yes
Memory slots
- Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop:2x SO-DIMM
- Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1):1x SO-DIMM
Maximum internal memory
- Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop:16 GB
- Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1):12 GB

Side by side

Differences highlightedShow differences only

Comparison of E5-771-P06X, R3-431T-P99M
147 specifications	A Acer Aspire E E5-771-P06X Intel® Pentium® 3556U Laptop Model E5-771-P06X View product	B Acer Aspire R 14 R3-431T-P99M Intel® Pentium® 3556U Hybrid (2-in-1) Model R3-431T-P99M View product
Design3 differ
Product typeDiffers	Laptop	Hybrid (2-in-1)
Product colourDiffers	Black, Silver	Black
Form factorDiffers	Clamshell	Convertible (Folder)
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	35.6 cm (14")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
TouchscreenDiffers	No	Yes
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor model	3556U	3556U
Processor cores	2	2
Processor threads	2	2
Processor frequency	1.7 GHz	1.7 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	2 MB	2 MB
Processor cache type	Smart Cache	Smart Cache
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor codename	Haswell	Haswell
Bus type	DMI2	DMI2
Thermal Design Power (TDP)	15 W	15 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	10	10
PCI Express configurations	1x2, 1x4, 4x1	1x2, 1x4, 4x1
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
Memory2 differ
Internal memory	4 GB	4 GB
Internal memory type	DDR3L-SDRAM	DDR3L-SDRAM
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	16 GB	12 GB
Storageidentical
Total storage capacity	1 TB	1 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacity	1 TB	1 TB
HDD interface	SATA	SATA
HDD speedKnown for one	5400 RPM	Unknown — not stated by the source
HDD size	2.5"	2.5"
Optical drive type	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	SD	SD
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	200 MHz	200 MHz
On-board graphics card dynamic frequency (max)	1000 MHz	1000 MHz
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Audio systemKnown for one	Unknown — not stated by the source	HD
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Front camera resolutionKnown for one	1280 x 720 pixels	Unknown — not stated by the source
Optical driveidentical
LightScribe	No	No
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces4 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	1	0
Thunderbolt ports quantity	0	0
Headphone outputsDiffers	1	0
Combo headphone/mic port	Yes	Yes
Microphone inDiffers	Yes	No
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slotKnown for one	No	Unknown — not stated by the source
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 8.1
Operating system architecture	64-bit	64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
Intel FDI Technology	No	No
Intel HD Graphics	Yes	Yes
Intel ME Firmware Version	9.5	9.5
Intel Rapid Storage Technology	Yes	Yes
Intel Smart Connect Technology	Yes	Yes
Intel Stable Image Platform Program (SIPP)	No	No
Intel TSX-NI	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Active Management Technology (Intel® AMT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® High Definition Audio (Intel® HD Audio)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	No	No
Intel® Matrix Storage Technology (Intel® MST)	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® OS Guard	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Rapid Start Technology	No	No
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	76621	76621
Processor package size	40 x 24 x 1.5 mm	40 x 24 x 1.5 mm
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
UART	Yes	Yes
Conflict-Free processor	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	22 nm
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Pro Wireless Display (Intel® Pro WiDi)Known for one	Unknown — not stated by the source	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	45 W	40 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Weight & dimensions3 differ
WeightDiffers	3 kg	2.2 kg
WidthDiffers	423 mm	342 mm
DepthDiffers	289 mm	245 mm
HeightKnown for one	28 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Cables includedKnown for one	AC	Unknown — not stated by the source
Power cord included	Yes	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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