Product comparison · 2 laptops

Acer Aspire 7745G-434G50BN vs ASUS N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM

112specifications compared
50differ
62identical
68known for one product only

Key differences

Product colour
- Aspire 7745G-434G50BN:Black
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:Black, Silver
Display diagonal
- Aspire 7745G-434G50BN:43.9 cm (17.3")
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:39.6 cm (15.6")
Display resolution
- Aspire 7745G-434G50BN:1600 x 900 pixels
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:1920 x 1080 pixels
Processor family
- Aspire 7745G-434G50BN:Intel® Core™ i5
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:Intel® Core™ i7
Processor generation
- Aspire 7745G-434G50BN:4th gen Intel® Core™ i5
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:Intel® Core™ i7
Processor model
- Aspire 7745G-434G50BN:i5-430M
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:i7-740QM
Processor cores
- Aspire 7745G-434G50BN:2
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:4
Processor threads
- Aspire 7745G-434G50BN:4
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:8

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7745G-434G50BN, N53JQ-SZ214V-BE
180 specifications	A Acer Aspire 7745G-434G50BN View product	B ASUS N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM Model N53JQ-SZ214V-BE View product
Design1 differ
Product colourDiffers	Black	Black, Silver
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1600 x 900 pixels	1920 x 1080 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	HD+	Unknown — not stated by the source
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Processor20 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i7
Processor generationDiffers	4th gen Intel® Core™ i5	Intel® Core™ i7
Processor modelDiffers	i5-430M	i7-740QM
Processor coresDiffers	2	4
Processor threadsDiffers	4	8
Processor boost frequencyDiffers	2.53 GHz	2.93 GHz
Processor frequencyDiffers	2.26 GHz	1.73 GHz
Processor cacheDiffers	3 MB	6 MB
Processor socketDiffers	BGA 1288	Socket 988
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i5-400 Series	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Arrandale	Clarksfield
SteppingDiffers	C2	B1
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
PCI Express configurationsDiffers	1x16	1x16, 2x8
PCI Express slots versionDiffers	2.0	2
Number of Processing Die TransistorsDiffers	382 M	774 M
Processing Die sizeDiffers	81 mm²	296 mm²
CPU multiplier (bus/core ratio)Differs	17	13
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	500 GB	640 GB
Compatible memory cardsDiffers	Memory Stick (MS), MS PRO, SD, xD	Memory Stick (MS), MMC, MS Duo, MS PRO, SD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics4 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5850	NVIDIA® GeForce® GT 425M
Graphics card familyDiffers	AMD	NVIDIA
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics	Not available
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	766 MHz	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	1.024 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	Dolby	SonicFocus
Audio system full duplexKnown for one	Yes	Unknown — not stated by the source
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Swivel webcamKnown for one	No	Unknown — not stated by the source
Optical driveidentical
DVD-R read speedKnown for one	8x	Unknown — not stated by the source
DVD-R write speedKnown for one	4x	Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	8x	Unknown — not stated by the source
DVD-R Double Layer write speedKnown for one	4x	Unknown — not stated by the source
DVD-RW read speedKnown for one	8x	Unknown — not stated by the source
DVD-RW write speedKnown for one	4x	Unknown — not stated by the source
DVD+R read speedKnown for one	8x	Unknown — not stated by the source
DVD+R write speedKnown for one	4x	Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	8x	Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	4x	Unknown — not stated by the source
DVD+RW read speedKnown for one	8x	Unknown — not stated by the source
DVD+RW write speedKnown for one	4x	Unknown — not stated by the source
DVD-RAM read speedKnown for one	8x	Unknown — not stated by the source
DVD-RAM write speedKnown for one	4x	Unknown — not stated by the source
BD-R read speedKnown for one	4x	Unknown — not stated by the source
BD-R write speedKnown for one	4x	Unknown — not stated by the source
BD-R Dual Layer write speedKnown for one	4x	Unknown — not stated by the source
BD-RE read speedKnown for one	4x	Unknown — not stated by the source
BD-RE write speedKnown for one	4x	Unknown — not stated by the source
BD-ROM read speedKnown for one	4x	Unknown — not stated by the source
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	2
Modem (RJ-11) portsDiffers	1	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
TV-outKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Hot keysKnown for one	10	Unknown — not stated by the source
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Softwareidentical
Bundled softwareKnown for one	- Acer Backup Manager - Acer ePower Management - Acer eRecovery Management - Acer PowerSmart Manager - Adobe Flash Player 10 - Adobe Reader 9.1 - eSobi - Google Setup - Google Toolbar - Microsoft Office Personal 2007 (Service Pack 2) (Japan) - Microsoft Office Trial1 (Service Pack 2) - Microsoft Wor	Unknown — not stated by the source
Processor special features13 differ
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Processor ARK IDDiffers	43537	49024
Processor codeDiffers	SLBPM	SLBQG
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.2
Battery1 differ
Number of battery cellsDiffers	9	6
Battery life (max)Known for one	2.5 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
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	4.74 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	3.25 kg	2.9 kg
Dimensions (WxDxH)Known for one	410 x 286 x 35 mm	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	391 mm
DepthKnown for one	Unknown — not stated by the source	266 mm
Height (front)Known for one	Unknown — not stated by the source	3.05 cm
Height (rear)Known for one	Unknown — not stated by the source	4.05 cm
Packaging contentidentical
Bag includedKnown for one	No	Unknown — not stated by the source
Other features1 differ
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express

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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