Product comparison · 2 laptops

Acer Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black vs ASUS K52JT-SX300V Intel® Core™ i7 i7-740QM

119specifications compared
44differ
75identical
41known for one product only

Key differences

Product colour
- Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black:Black
- K52JT-SX300V Intel® Core™ i7 i7-740QM:Black, Brown
Processor generation
- Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black:2nd gen Intel® Core™ i7
- K52JT-SX300V Intel® Core™ i7 i7-740QM:Intel® Core™ i7
Processor model
- Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black:i7-2630QM
- K52JT-SX300V Intel® Core™ i7 i7-740QM:i7-740QM
Processor boost frequency
- Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black:2.9 GHz
- K52JT-SX300V Intel® Core™ i7 i7-740QM:2.93 GHz
Processor frequency
- Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black:2 GHz
- K52JT-SX300V Intel® Core™ i7 i7-740QM:1.73 GHz
System bus rate
- Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black:5 GT/s
- K52JT-SX300V Intel® Core™ i7 i7-740QM:2.5 GT/s
Processor lithography
- Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black:32 nm
- K52JT-SX300V Intel® Core™ i7 i7-740QM:45 nm
Processor codename
- Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black:Sandy Bridge
- K52JT-SX300V Intel® Core™ i7 i7-740QM:Clarksfield

Side by side

Differences highlightedShow differences only

Comparison of 5750G-2638G75Mnkk, K52JT-SX300V
160 specifications	A Acer Aspire 5750G-2638G75Mnkk Intel® Core™ i7 i7-2630QM 39.6 cm (15.6") 8 GB DDR3-SDRAM 750 GB NVIDIA® GeForce® GT 540M Windows 7 Home Premium Black Model 5750G-2638G75Mnkk View product	B ASUS K52JT-SX300V Intel® Core™ i7 i7-740QM Model K52JT-SX300V View product
Design1 differ
Product colourDiffers	Black	Black, Brown
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor12 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™ i7	Intel® Core™ i7
Processor generationDiffers	2nd gen Intel® Core™ i7	Intel® Core™ i7
Processor modelDiffers	i7-2630QM	i7-740QM
Processor cores	4	4
Processor threads	8	8
Processor boost frequencyDiffers	2.9 GHz	2.93 GHz
Processor frequencyDiffers	2 GHz	1.73 GHz
System bus rateDiffers	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 lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-2600 Mobile Series	Intel Core i7-700 Mobile Series
Processor codenameDiffers	Sandy Bridge	Clarksfield
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	D2	B1
Thermal Design Power (TDP)	45 W	45 W
Tjunction	100 °C	100 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16, 2x8
PCI Express slots versionDiffers	2.0	2
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	774 M
Processing Die sizeKnown for one	Unknown — not stated by the source	296 mm²
CPU multiplier (bus/core ratio)Differs	20	13
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	8 GB	6 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 + 1 x 4 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Storage3 differ
Total storage capacityDiffers	750 GB	640 GB
Number of HDDs installed	1	1
HDD interface	SATA	SATA
Optical drive typeDiffers	DVD-RW	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, SD
HDD capacityKnown for one	750 GB	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 540M	AMD Mobility Radeon HD 6370M
Graphics card familyDiffers	NVIDIA	AMD
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics 3000	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	650 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SRS PS
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP
Network2 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Ethernet LAN	Yes	Yes
BluetoothDiffers	Yes	No
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
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
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
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
TV-out	No	No
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM55 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Full-size keyboard	Yes	Yes
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Processor special features19 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
CPU configuration (max)Known for one	Unknown — not stated by the source	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 TechnologyDiffers	Yes	No
Intel Enhanced Halt State	Yes	Yes
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution TechnologyDiffers	No	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)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	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 TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	1.0
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	52219	49024
Processor codeDiffers	SR02Y	SLBQG
Processor package sizeDiffers	37.5 x 37.5 (rPGA998)	37.5 x 37.5 mm
Supported instruction setsDiffers	AVX	SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Graphics & IMC lithographyKnown for one	32 nm	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Number of battery cells	6	6
Battery capacity	4400 mAh	4400 mAh
Battery life (max)Known for one	4.5 h	Unknown — not stated by the source
Poweridentical
AC adapter power	90 W	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
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD, User
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.6 kg	2.62 kg
WidthDiffers	382 mm	380 mm
DepthDiffers	253 mm	255 mm
Height (front)Known for one	Unknown — not stated by the source	3.4 cm
Height (rear)Known for one	Unknown — not stated by the source	3.56 cm
HeightKnown for one	33.2 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Supplied AC adapter type	AC	AC
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Certificatesidentical
Wi-Fi certifiedKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source

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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