Product comparison · 2 laptops

ASUS ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM vs ASUS K56CB-XX421 laptop Intel® Core™ i3 i3-3217U

142specifications compared
45differ
97identical
22known for one product only

Key differences

Product colour
- ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM:Black
- K56CB-XX421 laptop Intel® Core™ i3 i3-3217U:Black, Stainless steel
Display diagonal
- ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM:43.9 cm (17.3")
- K56CB-XX421 laptop Intel® Core™ i3 i3-3217U:39.6 cm (15.6")
Display resolution
- ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM:1920 x 1080 pixels
- K56CB-XX421 laptop Intel® Core™ i3 i3-3217U:1366 x 768 pixels
HD type
- ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM:Full HD
- K56CB-XX421 laptop Intel® Core™ i3 i3-3217U:Not supported
Processor family
- ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM:Intel® Core™ i7
- K56CB-XX421 laptop Intel® Core™ i3 i3-3217U:Intel® Core™ i3
Processor generation
- ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM:3rd gen Intel® Core™ i7
- K56CB-XX421 laptop Intel® Core™ i3 i3-3217U:3rd gen Intel® Core™ i3
Processor model
- ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM:i7-3630QM
- K56CB-XX421 laptop Intel® Core™ i3 i3-3217U:i3-3217U
Processor cores
- ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM:4
- K56CB-XX421 laptop Intel® Core™ i3 i3-3217U:2

Side by side

Differences highlightedShow differences only

Comparison of G75VX-T4027H, K56CB-XX421
164 specifications	A ASUS ROG G75VX-T4027H laptop Intel® Core™ i7 i7-3630QM Model G75VX-T4027H View product	B ASUS K56CB-XX421 laptop Intel® Core™ i3 i3-3217U Model K56CB-XX421 View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black	Black, Stainless steel
Form factor	Clamshell	Clamshell
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Touchscreen	No	No
HD typeDiffers	Full HD	Not supported
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	3rd gen Intel® Core™ i7	3rd gen Intel® Core™ i3
Processor modelDiffers	i7-3630QM	i3-3217U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyKnown for one	3.4 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	1.8 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	PGA988	BGA 1023
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-3600 Mobile series	Intel Core i3-3200 Mobile Series
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	E1	L1
Thermal Design Power (TDP)Differs	45 W	17 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	3.0	2.0
CPU multiplier (bus/core ratio)Differs	24	18
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	4 GB	6 GB
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory slotsKnown for one	4x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	32 GB	8 GB
Storage4 differ
Total storage capacityDiffers	750 GB	1 TB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	750 GB	1 TB
HDD interface	SATA	SATA
HDD size	2.5"	2.5"
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, SD	SD, SDHC
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GTX 670MX	NVIDIA® GeForce® GT 740M
Discrete graphics card memoryDiffers	3 GB	2 GB
Discrete graphics memory typeKnown for one	GDDR5	Unknown — not stated by the source
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4000	Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1050 MHz
On-board graphics card ID	0x166	0x166
Audioidentical
Audio system	SonicMaster	SonicMaster
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	4.0	4.0
Data network	Not supported	Not supported
4G WiMAX	No	No
Integrated 4G WiMAX	Yes	Yes
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	1
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 outputsDiffers	1	0
S/PDIF out portDiffers	Yes	No
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 slot	No	No
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Performance1 differ
Motherboard chipsetDiffers	Intel HM77 Express	Intel HM76 Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Full-size keyboard	Yes	Yes
Windows keys	Yes	Yes
Software1 differ
Operating system installedDiffers	Windows 8	No
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithography	22 nm	22 nm
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	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
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)Differs	Yes	No
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® My WiFi Technology (Intel® MWT)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	2.0	No
Processor ARK IDDiffers	71459	65697
Processor codeDiffers	SR0UX	SR0N9
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	31 x 24 mm
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery2 differ
Number of battery cellsDiffers	8	4
Battery capacityDiffers	74 Wh	2950 mAh
Power1 differ
AC adapter powerDiffers	180 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
AC adapter output currentKnown for one	Unknown — not stated by the source	3.42 A
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Weight & dimensions2 differ
WeightKnown for one	4.5 kg	Unknown — not stated by the source
WidthDiffers	415 mm	380 mm
DepthDiffers	320 mm	266 mm
Height (front)Known for one	1.7 cm	Unknown — not stated by the source
Height (rear)Known for one	5.2 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	22.5 mm
Other features1 differ
3DDiffers	Yes	No
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	UL, TUV, MIC, FCC Compliance, BSMI, CB, EPEAT, EU Flower, Energy star, CECP, WEEE, RoHS, JATE
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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