Product comparison · 2 laptops

Acer Aspire 7745G-7744G75Bnks vs ASUS N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM

130specifications compared
23differ
107identical
23known for one product only

Key differences

The ASUS N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM has 2 GB more internal memory than the Acer Aspire 7745G-7744G75Bnks (6 GB vs 4 GB). The Acer Aspire 7745G-7744G75Bnks has 110 GB more total storage capacity than the ASUS N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM (750 GB vs 640 GB). The ASUS N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM has 1,800 RPM more HDD speed than the Acer Aspire 7745G-7744G75Bnks (7200 RPM vs 5400 RPM). Only the ASUS N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM has Bluetooth. Only the ASUS N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM has S/PDIF out port.

Product colour
- Aspire 7745G-7744G75Bnks:Black
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:Black, Silver
Display diagonal
- Aspire 7745G-7744G75Bnks:43.9 cm (17.3")
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:39.6 cm (15.6")
Display resolution
- Aspire 7745G-7744G75Bnks:1600 x 900 pixels
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:1920 x 1080 pixels
Internal memory
- Aspire 7745G-7744G75Bnks:4 GB
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:6 GB
Total storage capacity
- Aspire 7745G-7744G75Bnks:750 GB
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:640 GB
HDD speed
- Aspire 7745G-7744G75Bnks:5400 RPM
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:7200 RPM
Discrete graphics card model
- Aspire 7745G-7744G75Bnks:AMD Radeon HD 5850
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:NVIDIA® GeForce® GT 425M
Audio system
- Aspire 7745G-7744G75Bnks:HD
- N53JQ-SZ214V-BE laptop Intel® Core™ i7 i7-740QM:SonicFocus

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7745G-7744G75Bnks, N53JQ-SZ214V-BE
153 specifications	A Acer Aspire 7745G-7744G75Bnks 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
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generation	Intel® Core™ i7	Intel® Core™ i7
Processor model	i7-740QM	i7-740QM
Processor cores	4	4
Processor threads	8	8
Processor boost frequency	2.93 GHz	2.93 GHz
Processor frequency	1.73 GHz	1.73 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cache	6 MB	6 MB
Processor cache type	Smart Cache	Smart Cache
Processor socket	Socket 988	Socket 988
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core i7-700 Mobile Series	Intel Core i7-700 Mobile Series
Processor codename	Clarksfield	Clarksfield
Bus type	DMI	DMI
FSB Parity	No	No
Stepping	B1	B1
Thermal Design Power (TDP)	45 W	45 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8	1x16, 2x8
PCI Express slots version	2	2
Number of Processing Die Transistors	774 M	774 M
Processing Die size	296 mm²	296 mm²
CPU multiplier (bus/core ratio)	13	13
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memory	16 GB	16 GB
Storage3 differ
Total storage capacityDiffers	750 GB	640 GB
Number of HDDs installed	1	1
HDD interface	SATA	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS Duo, MS PRO, SD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon HD 5850	NVIDIA® GeForce® GT 425M
Graphics card family	NVIDIA	NVIDIA
Maximum graphics card memoryKnown for one	1.024 GB	Unknown — not stated by the source
On-board graphics cardKnown for one	Unknown — not stated by the source	No
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Audio1 differ
Audio systemDiffers	HD	SonicFocus
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Gigabit Ethernet	Gigabit Ethernet, WLAN
BluetoothDiffers	No	Yes
Cabling technology	10/100/1000BASE-T(X)	10/100/1000Base-T(X)
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	1
eSATA ports quantityDiffers	0	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 quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out portDiffers	No	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Keyboard1 differ
Pointing deviceDiffers	Touchpad + Scroll zone	Touchpad
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Trial softwareKnown for one	Microsoft Office McAfee Internet Security Suite 2009	Unknown — not stated by the source
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 Works SE 9 Microsoft Works 9 Microsoft Works 8.5 Norton Online Backup McAfee Virus Definitions Acer Arcade Deluxe NTI Media	Unknown — not stated by the source
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	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	Yes	Yes
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	1.0	1.0
Physical Address Extension (PAE)	Yes	Yes
Processor ARK ID	49024	49024
Processor code	SLBQG	SLBQG
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Supported instruction sets	SSE4.2	SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cells	6	6
Battery capacity	4400 mAh	4400 mAh
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Battery recharge timeKnown for one	2 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	48.8 W	90 W
DC-in jack	Yes	Yes
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
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection typeDiffers	BIOS	BIOS, HDD
HDD user password	Yes	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.25 kg	2.9 kg
WidthDiffers	410 mm	391 mm
DepthDiffers	286 mm	266 mm
Height (front)Differs	3.5 cm	3.05 cm
Height (rear)Differs	4.15 cm	4.05 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Internal modem	No	No
TV tuner integrated	No	No
Supplied AC adapter type	AC	AC
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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