Product comparison · 2 laptops

ASUS N71JV-TY122X Intel® Core™ i5 i5-520M vs ASUS PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500

97specifications compared
37differ
60identical
58known for one product only

Key differences

Display resolution
- N71JV-TY122X Intel® Core™ i5 i5-520M:1600 x 900 pixels
- PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500:1366 x 768 pixels
Processor family
- N71JV-TY122X Intel® Core™ i5 i5-520M:Intel® Core™ i5
- PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500:Intel® Pentium® Dual-Core
Processor model
- N71JV-TY122X Intel® Core™ i5 i5-520M:i5-520M
- PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500:T4500
Processor threads
- N71JV-TY122X Intel® Core™ i5 i5-520M:4
- PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500:2
Processor frequency
- N71JV-TY122X Intel® Core™ i5 i5-520M:2.4 GHz
- PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500:2.3 GHz
Processor cache
- N71JV-TY122X Intel® Core™ i5 i5-520M:3 MB
- PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500:1 MB
Processor lithography
- N71JV-TY122X Intel® Core™ i5 i5-520M:32 nm
- PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500:45 nm
Processor codename
- N71JV-TY122X Intel® Core™ i5 i5-520M:Arrandale
- PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500:Penryn

Side by side

Differences highlightedShow differences only

Comparison of N71JV-TY122X, PRO79IJ-TY141V
155 specifications	A ASUS N71JV-TY122X Intel® Core™ i5 i5-520M Model N71JV-TY122X View product	B ASUS PRO79IJ-TY141V Intel® Pentium® Dual-Core T4500 Model PRO79IJ-TY141V View product
Designidentical
Product colour	Black, Brown	Black, Brown
Display1 differ
Display diagonal	43.9 cm (17.3")	43.9 cm (17.3")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor9 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i5	Intel® Pentium® Dual-Core
Processor generationKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-520M	T4500
Processor cores	2	2
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	2.93 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	2.3 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	1 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketKnown for one	BGA 956	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core i5-500 Mobile Series	Unknown — not stated by the source
Processor codenameDiffers	Arrandale	Penryn
Bus typeKnown for one	DMI	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	C2	Unknown — not stated by the source
Thermal Design Power (TDP)	35 W	35 W
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	410 M
Processing Die sizeDiffers	81 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Memory2 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	1066 MHz	800 MHz
Memory layout (slots x size)	2 x 2 GB	2 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	4 GB	4 GB
Storage2 differ
Total storage capacityDiffers	640 GB	320 GB
Number of HDDs installed	1	1
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	Memory Stick (MS), MiniSD, MMC, MS PRO, MS PRO Duo, SD, xD	Memory Stick (MS), MMC, SD
Graphics2 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 325M	Intel® GMA 4500M
Graphics card familyDiffers	NVIDIA	Intel
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	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	766 MHz	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	1.024 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	SRS	Azalia
Number of built-in speakers	2	2
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Network1 differ
Wi-Fi	Yes	Yes
Networking features	Gigabit Ethernet	Gigabit Ethernet
Wireless technology	Wi-Fi	Wi-Fi
BluetoothDiffers	Yes	No
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	3	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	1	0
eSATA ports quantityDiffers	1	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
Headphone outputsDiffers	2	1
S/PDIF out portDiffers	Yes	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	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
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM55 Express	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Keyboard layout	AZERTY	AZERTY
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Trial softwareKnown for one	Trend Micro Internet Security 2009	Unknown — not stated by the source
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	47341	42925
Processor package sizeKnown for one	rPGA 37.5x 37.5, BGA 34x28	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1/4.2	Unknown — not stated by the source
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Processor codeKnown for one	Unknown — not stated by the source	SLGZC
Battery1 differ
Number of battery cells	6	6
Battery capacityDiffers	4400 mAh	2200 mAh
Battery life (max)Known for one	Unknown — not stated by the source	4 h
Power2 differ
AC adapter powerDiffers	90 W	65 W
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output currentDiffers	4.74 A	3.42 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Weight & dimensions4 differ
WeightDiffers	3.2 kg	3.32 kg
Width	420 mm	420 mm
DepthDiffers	284 mm	279 mm
Height (front)Differs	3.5 cm	3.61 cm
Height (rear)Differs	3.9 cm	4.58 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
TV tuner integrated	No	No
Supplied AC adapter type	AC	AC
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Videoidentical
Video adapter featuresKnown for one	Unknown — not stated by the source	DirectX 10

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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