Product comparison · 2 laptops

ASUS K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M vs Lenovo X201t Intel® Core™ i5 i5-520UM

120specifications compared
43differ
77identical
36known for one product only

Key differences

Display diagonal
- K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M:39.6 cm (15.6")
- X201t Intel® Core™ i5 i5-520UM:30.7 cm (12.1")
Display resolution
- K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M:1366 x 768 pixels
- X201t Intel® Core™ i5 i5-520UM:1280 x 800 pixels
Native aspect ratio
- K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M:16:9
- X201t Intel® Core™ i5 i5-520UM:16:10
Processor family
- K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M:Intel® Core™ i3
- X201t Intel® Core™ i5 i5-520UM:Intel® Core™ i5
Processor generation
- K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M:Intel® Core™ i3
- X201t Intel® Core™ i5 i5-520UM:Intel® Core™ i5
Processor model
- K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M:i3-370M
- X201t Intel® Core™ i5 i5-520UM:i5-520UM
Processor frequency
- K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M:2.4 GHz
- X201t Intel® Core™ i5 i5-520UM:1.07 GHz
Processor socket
- K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M:Socket 988
- X201t Intel® Core™ i5 i5-520UM:BGA 1288

Side by side

Differences highlightedShow differences only

Comparison of K52JU-SX018V-BE, X201t
156 specifications	A ASUS K52JU-SX018V-BE laptop Intel® Core™ i3 i3-370M Model K52JU-SX018V-BE View product	B Lenovo X201t Intel® Core™ i5 i5-520UM Model X201t View product
Designidentical
Product colourKnown for one	Brown	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	30.7 cm (12.1")
Display resolutionDiffers	1366 x 768 pixels	1280 x 800 pixels
LED backlight	Yes	Yes
Native aspect ratioDiffers	16:9	16:10
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor modelDiffers	i3-370M	i5-520UM
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	2.4 GHz	1.07 GHz
System bus rate	2.5 GT/s	2.5 GT/s
Processor cache	3 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	Socket 988	BGA 1288
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i5-500 Mobile Series
Processor codename	Arrandale	Arrandale
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	K0	C2
Thermal Design Power (TDP)Differs	35 W	18 W
TjunctionDiffers	90 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16	1x16
PCI Express slots version	2.0	2.0
Number of Processing Die Transistors	382 M	382 M
Processing Die size	81 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	18	8
ECC supported by processor	No	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	1.87 GHz
L3 cacheKnown for one	Unknown — not stated by the source	3 MB
L2 cacheKnown for one	Unknown — not stated by the source	3 MB
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Storage5 differ
Total storage capacityDiffers	500 GB	320 GB
Number of HDDs installed	1	1
HDD capacityDiffers	500 GB	320 GB
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeDiffers	DVD Super Multi DL	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MMC, SD	Memory Stick (MS), MMC, MS PRO, SD, SDXC
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics4 differ
On-board graphics card	Yes	Yes
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon HD 6370	Intel HD
Graphics card familyDiffers	AMD	Intel
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequencyDiffers	500 MHz	166 MHz
On-board graphics card dynamic frequency (max)Differs	667 MHz	500 MHz
Maximum resolutionKnown for one	Unknown — not stated by the source	1280 x 800 pixels
Audioidentical
Audio systemKnown for one	SRS Premium	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Networkidentical
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ethernet LAN	Yes	Yes
Bluetooth	No	No
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Ports & interfaces1 differ
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Modem (RJ-11) ports	0	0
TV-out	No	No
TV-in portKnown for one	Unknown — not stated by the source	No
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM55 Express	Unknown — not stated by the source
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Trackpad
Software2 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Operating system architectureDiffers	64-bit	32-bit
Processor special features9 differ
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
Graphics & IMC lithography	45 nm	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	Yes	Yes
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 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	No	Yes
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	Yes	Yes
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 CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	1.0
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	49020	47554
Processor codeDiffers	SLBUK	SLBQP
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	BGA 34 x 28
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.1/4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	90 W	65 W
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC adapter output currentKnown for one	4.74 A	Unknown — not stated by the source
AC adapter output voltageKnown for one	19 V	Unknown — not stated by the source
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	No	Yes
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Weight & dimensions5 differ
WeightDiffers	2.62 kg	1.8 kg
WidthDiffers	380 mm	295 mm
DepthDiffers	255 mm	228 mm
Height (front)Differs	3.4 cm	2.65 cm
Height (rear)Differs	35.6 cm	3.33 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Modem typeKnown for one	Unknown — not stated by the source	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC, PCI

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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