Product comparison · 2 laptops

ASUS G73JH-TZ014V, DE vs ASUS K51AE-SX046V Intel® Pentium® Dual-Core T4400

105specifications compared
48differ
57identical
36known for one product only

Key differences

Display diagonal
- G73JH-TZ014V, DE:43.9 cm (17.3")
- K51AE-SX046V Intel® Pentium® Dual-Core T4400:39.6 cm (15.6")
Display resolution
- G73JH-TZ014V, DE:1920 x 1080 pixels
- K51AE-SX046V Intel® Pentium® Dual-Core T4400:1366 x 768 pixels
Processor family
- G73JH-TZ014V, DE:Intel® Core™ i7
- K51AE-SX046V Intel® Pentium® Dual-Core T4400:Intel® Pentium® Dual-Core
Processor model
- G73JH-TZ014V, DE:i7-720QM
- K51AE-SX046V Intel® Pentium® Dual-Core T4400:T4400
Processor cores
- G73JH-TZ014V, DE:4
- K51AE-SX046V Intel® Pentium® Dual-Core T4400:2
Processor threads
- G73JH-TZ014V, DE:8
- K51AE-SX046V Intel® Pentium® Dual-Core T4400:2
Processor frequency
- G73JH-TZ014V, DE:1.6 GHz
- K51AE-SX046V Intel® Pentium® Dual-Core T4400:2.2 GHz
Processor cache
- G73JH-TZ014V, DE:6 MB
- K51AE-SX046V Intel® Pentium® Dual-Core T4400:1 MB

Side by side

Differences highlightedShow differences only

Comparison of G73JH-TZ014V, DE, K51AE-SX046V
141 specifications	A ASUS G73JH-TZ014V, DE View product	B ASUS K51AE-SX046V Intel® Pentium® Dual-Core T4400 Model K51AE-SX046V View product
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
Display resolutionDiffers	1920 x 1080 pixels	1366 x 768 pixels
Display surfaceKnown for one	Gloss	Unknown — not stated by the source
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor17 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Pentium® Dual-Core
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor modelDiffers	i7-720QM	T4400
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor boost frequencyKnown for one	2.8 GHz	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2.2 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	6 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	Socket 988	Socket 478
Processor seriesDiffers	Intel Core i7-700 Mobile Series	Intel Pentium T4000 Series for Mobile
Processor codenameDiffers	Clarksfield	Penryn
Bus typeDiffers	DMI	FSB
SteppingDiffers	B1	R0
Thermal Design Power (TDP)Differs	45 W	35 W
TjunctionDiffers	100 °C	105 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	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	774 M	410 M
Processing Die sizeDiffers	296 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	12	11
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Memory2 differ
Internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage2 differ
Total storage capacityDiffers	1 TB	500 GB
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
Compatible memory cardsDiffers	MMC, SD, xD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics1 differ
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5870	Intel® GMA 4500M
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	EAX Advanced HD 4.0	SRS Premium
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Network2 differ
Networking typeKnown for one	WLAN, Gigabit Ethernet	Unknown — not stated by the source
Wireless technologyDiffers	IEEE 802.11 b/g/n	802.11b/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers	0	1
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® GL40 Express
Softwareidentical
Trial softwareKnown for one	Trend Micro Internet Security	Unknown — not stated by the source
Bundled softwareKnown for one	Adobe Acrobat Reader 9.0 NERO 8 Essentials Power2Go ASUS	Unknown — not stated by the source
Pre-installed softwareKnown for one	Unknown — not stated by the source	Adobe Acrobat Reader 8.0
Processor special features10 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	43122	40739
Processor codeDiffers	SLBLY	SLGJL
Processor package sizeDiffers	37.5 x 37.5 mm	35 x 35 mm
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Battery1 differ
Number of battery cellsDiffers	8	6
Battery capacityKnown for one	5200 mAh	Unknown — not stated by the source
Power3 differ
AC adapter powerDiffers	150 W	65 W
AC adapter output currentDiffers	4.7 A	3.42 A
AC adapter output voltageDiffers	16 V	19 V
Weight & dimensions5 differ
WeightDiffers	3.85 kg	2.6 kg
WidthDiffers	420 mm	370 mm
DepthDiffers	310 mm	256 mm
Height (front)Differs	1.89 cm	3.1 cm
Height (rear)Differs	5.68 cm	3.55 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Keyboardidentical
Keyboard number of keysKnown for one	Unknown — not stated by the source	88

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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