Product comparison · 2 laptops

Acer Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop vs ASUS K555LN-XO169H laptop Intel® Core™ i3 i3-4030U

137specifications compared
31differ
106identical
30known for one product only

Key differences

Product colour
- Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:Silver
- K555LN-XO169H laptop Intel® Core™ i3 i3-4030U:Red
Display diagonal
- Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:43.9 cm (17.3")
- K555LN-XO169H laptop Intel® Core™ i3 i3-4030U:39.6 cm (15.6")
Display resolution
- Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:1600 x 900 pixels
- K555LN-XO169H laptop Intel® Core™ i3 i3-4030U:1366 x 768 pixels
HD type
- Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:HD+
- K555LN-XO169H laptop Intel® Core™ i3 i3-4030U:HD
Processor model
- Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:i3-4005U
- K555LN-XO169H laptop Intel® Core™ i3 i3-4030U:i3-4030U
Processor frequency
- Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:1.7 GHz
- K555LN-XO169H laptop Intel® Core™ i3 i3-4030U:1.9 GHz
Bus type
- Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:DMI
- K555LN-XO169H laptop Intel® Core™ i3 i3-4030U:DMI2
Maximum number of PCI Express lanes
- Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop:10
- K555LN-XO169H laptop Intel® Core™ i3 i3-4030U:12

Side by side

Differences highlightedShow differences only

Comparison of E5-771-345K, K555LN-XO169H
167 specifications	A Acer Aspire E E5-771-345K Intel® Core™ i3 i3-4005U Laptop Model E5-771-345K View product	B ASUS K555LN-XO169H laptop Intel® Core™ i3 i3-4030U Model K555LN-XO169H View product
Design1 differ
Product colourDiffers	Silver	Red
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
Processor5 differ
Processor modelDiffers	i3-4005U	i3-4030U
Processor frequencyDiffers	1.7 GHz	1.9 GHz
Bus typeDiffers	DMI	DMI2
SteppingKnown for one	Unknown — not stated by the source	D0
Maximum number of PCI Express lanesDiffers	10	12
PCI Express configurationsDiffers	4x1, 1x4	4x1, 2x4
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Memory layout (slots x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	500 GB	1 TB
HDD capacityDiffers	500 GB	1 TB
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Compatible memory cardsDiffers	SD	SD, SDHC, SDXC
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Graphics3 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 840M
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
On-board graphics card dynamic frequency (max)Differs	950 MHz	1000 MHz
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network2 differ
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers	Wi-Fi 5 (802.11ac)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	1
Total number of SATA connectorsDiffers	2	4
Number of SATA III connectorsDiffers	2	4
Keyboardidentical
Windows keysKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Bundled softwareKnown for one	McAfee Internet Security Suite (60 days trial version), Microsoft office 2013 Trial version (30 days trial version)	Unknown — not stated by the source
Processor special features2 differ
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Processor ARK IDDiffers	75105	81018
Processor codeKnown for one	Unknown — not stated by the source	SR1EN
Intel Small Business Advantage (SBA) versionKnown for one	0.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	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
Battery1 differ
Number of battery cellsDiffers	4	2
Battery capacityKnown for one	Unknown — not stated by the source	37 Wh
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	45 W	65 W
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 output currentKnown for one	Unknown — not stated by the source	3.42 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD, User
Weight & dimensions4 differ
WeightDiffers	3 kg	2.3 kg
WidthDiffers	423.3 mm	382 mm
DepthDiffers	289.9 mm	256 mm
HeightDiffers	28 mm	25.8 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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