Product comparison · 2 laptops

ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M vs ASUS R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U

137specifications compared
36differ
101identical
33known for one product only

Key differences

Product colour
- ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M:Black
- R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U:Brown, Silver
Processor model
- ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M:i3-4000M
- R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U:i3-4030U
Processor frequency
- ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M:2.4 GHz
- R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U:1.9 GHz
Processor socket
- ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M:PGA946
- R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U:BGA 1168
Bus type
- ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M:DMI
- R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U:DMI2
Stepping
- ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M:C0
- R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U:D0
Thermal Design Power (TDP)
- ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M:37 W
- R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U:15 W
Maximum number of PCI Express lanes
- ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M:16
- R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U:12

Side by side

Differences highlightedShow differences only

Comparison of PU551JA-XO027D, R556LD-XO482D-12
170 specifications	A ASUS ASUSPRO PU551JA-XO027D laptop Intel® Core™ i3 i3-4000M Model PU551JA-XO027D View product	B ASUS R556LD-XO482D-12 laptop Intel® Core™ i3 i3-4030U Model R556LD-XO482D-12 View product
Design1 differ
Product colourDiffers	Black	Brown, Silver
Market positioningKnown for one	Business	Unknown — not stated by the source
Displayidentical
TouchscreenKnown for one	Unknown — not stated by the source	No
Processor8 differ
Processor modelDiffers	i3-4000M	i3-4030U
Processor frequencyDiffers	2.4 GHz	1.9 GHz
Processor socketDiffers	PGA946	BGA 1168
Bus typeDiffers	DMI	DMI2
SteppingDiffers	C0	D0
Thermal Design Power (TDP)Differs	37 W	15 W
Maximum number of PCI Express lanesDiffers	16	12
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	4x1, 2x4
Memory1 differ
Internal memoryDiffers	8 GB	12 GB
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	756 GB	1.12 TB
HDD capacityDiffers	500 GB	1 TB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
SSD capacityDiffers	256 GB	128 GB
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Compatible memory cardsDiffers	Memory Stick (MS), MMC, SD, SDHC	SD, SDHC, SDXC
Graphics7 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® 820M
On-board graphics card modelDiffers	Intel® HD Graphics 4600	Intel® HD Graphics 4400
On-board graphics card base frequencyDiffers	400 MHz	200 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1000 MHz
On-board graphics card DirectX versionDiffers	11.1	12
On-board graphics card IDDiffers	0x416	0xA16
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	2 GB
Discrete graphics memory typeKnown for one	Unknown — not stated by the source	GDDR3
Cameraidentical
Front camera resolution (numeric)Known for one	1 MP	Unknown — not stated by the source
Network1 differ
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	1
Total number of SATA connectorsKnown for one	Unknown — not stated by the source	4
Number of SATA III connectorsKnown for one	Unknown — not stated by the source	4
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM87	Unknown — not stated by the source
Processor special features9 differ
Intel Enhanced Halt StateDiffers	No	Yes
Intel Rapid Storage TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, VT-x
Processor ARK IDDiffers	75104	81018
Processor codeDiffers	SR1HC	SR1EN
Processor package sizeDiffers	37.5 x 37.5 x 4.7 mm	40 x 24 x 1.5 mm
Intel ME Firmware VersionKnown for one	Unknown — not stated by the source	9.5
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Smart Connect Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel® High Definition Audio (Intel® HD Audio)Known for one	Unknown — not stated by the source	Yes
Intel® Matrix Storage Technology (Intel® MST)Known for one	Unknown — not stated by the source	No
UARTKnown for one	Unknown — not stated by the source	Yes
Power2 differ
AC adapter powerDiffers	90 W	65 W
AC adapter output currentDiffers	4.5 A	3.42 A
Securityidentical
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	UL, CE Marking Compliance, FCC Compliance, BSMI, Australia C-TICK / NZ A-Tick Compliance, CCC, GOST-R, CB, EPEAT, EU Flower, Energy star, IDA, CECP, WEEE, Erp 2013, TCO4.0, RoHS	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions2 differ
WeightDiffers	2.5 kg	2.3 kg
WidthDiffers	380 mm	382 mm
Height (front)Known for one	3.42 cm	Unknown — not stated by the source
Height (rear)Known for one	3.6 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	25.8 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Small Business	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Number of battery cellsKnown for one	Unknown — not stated by the source	2
Battery capacityKnown for one	Unknown — not stated by the source	37 Wh

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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