Product comparison · 2 laptops

ASUS K46CA-WX128 laptop Intel® Core™ i7 i7-3537U vs ASUS X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop

119specifications compared
48differ
71identical
37known for one product only

Key differences

Product colour
- K46CA-WX128 laptop Intel® Core™ i7 i7-3537U:Black, Stainless steel
- X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop:Black
Display diagonal
- K46CA-WX128 laptop Intel® Core™ i7 i7-3537U:35.6 cm (14")
- X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop:43.9 cm (17.3")
Processor family
- K46CA-WX128 laptop Intel® Core™ i7 i7-3537U:Intel® Core™ i7
- X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop:Intel® Core™ i5
Processor generation
- K46CA-WX128 laptop Intel® Core™ i7 i7-3537U:3rd gen Intel® Core™ i7
- X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop:5th gen Intel® Core™ i5
Processor model
- K46CA-WX128 laptop Intel® Core™ i7 i7-3537U:i7-3537U
- X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop:i5-5200U
Processor boost frequency
- K46CA-WX128 laptop Intel® Core™ i7 i7-3537U:3.1 GHz
- X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop:2.7 GHz
Processor frequency
- K46CA-WX128 laptop Intel® Core™ i7 i7-3537U:2 GHz
- X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop:2.2 GHz
Processor cache
- K46CA-WX128 laptop Intel® Core™ i7 i7-3537U:4 MB
- X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop:3 MB

Side by side

Differences highlightedShow differences only

Comparison of K46CA-WX128, X751LAV-TY390H
156 specifications	A ASUS K46CA-WX128 laptop Intel® Core™ i7 i7-3537U Model K46CA-WX128 View product	B ASUS X751LAV-TY390H Intel® Core™ i5 i5-5200U Laptop Model X751LAV-TY390H View product
Design1 differ
Product type	Laptop	Laptop
Product colourDiffers	Black, Stainless steel	Black
Form factor	Clamshell	Clamshell
Display1 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Touchscreen	No	No
Display resolutionKnown for one	1366 x 768 pixels	Unknown — not stated by the source
HD typeKnown for one	Not supported	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratioKnown for one	16:9	Unknown — not stated by the source
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i7	5th gen Intel® Core™ i5
Processor modelDiffers	i7-3537U	i5-5200U
Processor cores	2	2
Processor threads	4	4
Processor boost frequencyDiffers	3.1 GHz	2.7 GHz
Processor frequencyDiffers	2 GHz	2.2 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	4 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	BGA 1023	BGA 1168
Processor lithographyDiffers	22 nm	14 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-3500 Mobile series	Intel® Core™ i5-5200 Mobile Series
Processor codenameDiffers	Ivy Bridge	Broadwell
Bus typeDiffers	DMI	DMI2
FSB Parity	No	No
SteppingDiffers	L1	F0
Thermal Design Power (TDP)Differs	17 W	15 W
Configurable TDP-downKnown for one	Unknown — not stated by the source	7.5 W
Configurable TDP-down frequencyKnown for one	Unknown — not stated by the source	0.6 GHz
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	4x1, 2x4
PCI Express slots version	2.0	2.0
ECC supported by processor	No	No
CPU multiplier (bus/core ratio)Known for one	20	Unknown — not stated by the source
Memory2 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR3L-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory form factorKnown for one	Unknown — not stated by the source	On-board + SO-DIMM
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	750 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	SD	MMC, SD
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 5500
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	16 GB
On-board graphics card base frequencyDiffers	350 MHz	300 MHz
On-board graphics card dynamic frequency (max)Differs	1200 MHz	900 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	11.2
On-board graphics card IDDiffers	0x166	0x1616
Graphics card Open GL supportKnown for one	Unknown — not stated by the source	Yes
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	SonicMaster Lite
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Network2 differ
Wi-Fi	Yes	Yes
Wi-Fi standardsDiffers	802.11g, 802.11b, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
Ethernet LAN data ratesKnown for one	10,1000,100 Mbit/s	Unknown — not stated by the source
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	1	0
Thunderbolt ports quantity	0	0
S/PDIF out port	No	No
Combo headphone/mic port	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
Headphone outputsKnown for one	0	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	No	Yes
Island-style keyboardKnown for one	Unknown — not stated by the source	Yes
Windows keysKnown for one	Unknown — not stated by the source	Yes
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Processor special features11 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 lithographyDiffers	22 nm	14 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
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 version	1.00	1.00
Intel Small Business Advantage (SBA) versionKnown for one	Unknown — not stated by the source	1.00
Intel Smart Response Technology versionKnown for one	Unknown — not stated by the source	1.00
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)	Yes	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
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)Differs	Yes	No
Intel® OS GuardKnown for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Virtualization Technology (Intel® VT)Differs	VT-x, VT-d	VT-d, VT-x
Processor ARK IDDiffers	72054	85212
Processor codeDiffers	SR0XG	SR23Y
Processor package sizeDiffers	31 x 24 (BGA1023)	40 x 24 x 1.3 mm
Supported instruction setsDiffers	AVX	AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Power1 differ
AC adapter power	65 W	65 W
AC adapter output currentDiffers	3.42 A	1.73 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Securityidentical
Cable lock slot	No	No
Weight & dimensions4 differ
WeightDiffers	2 kg	2.8 kg
WidthDiffers	348 mm	415 mm
DepthDiffers	248 mm	272 mm
HeightDiffers	21.7 mm	30 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Power cord includedKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel HM76 Express	Unknown — not stated by the source
Softwareidentical
Operating system installedKnown for one	FreeDOS	Unknown — not stated by the source
Batteryidentical
Number of battery cellsKnown for one	4	Unknown — not stated by the source
Battery capacityKnown for one	44 Wh	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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