Product comparison · 2 laptops

ASUS K55A-DH71 laptop Intel® Core™ i7 i7-3630QM vs Samsung 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black

137specifications compared
47differ
90identical
38known for one product only

Key differences

Product colour
- K55A-DH71 laptop Intel® Core™ i7 i7-3630QM:Brown
- 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black:Aluminium, Black
Display diagonal
- K55A-DH71 laptop Intel® Core™ i7 i7-3630QM:39.6 cm (15.6")
- 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black:33.8 cm (13.3")
Display resolution
- K55A-DH71 laptop Intel® Core™ i7 i7-3630QM:1366 x 768 pixels
- 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black:1600 x 900 pixels
Processor family
- K55A-DH71 laptop Intel® Core™ i7 i7-3630QM:Intel® Core™ i7
- 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black:Intel® Core™ i5
Processor generation
- K55A-DH71 laptop Intel® Core™ i7 i7-3630QM:3rd gen Intel® Core™ i7
- 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black:3rd gen Intel® Core™ i5
Processor model
- K55A-DH71 laptop Intel® Core™ i7 i7-3630QM:i7-3630QM
- 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black:i5-3317U
Processor cores
- K55A-DH71 laptop Intel® Core™ i7 i7-3630QM:4
- 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black:2
Processor threads
- K55A-DH71 laptop Intel® Core™ i7 i7-3630QM:8
- 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black:4

Side by side

Differences highlightedShow differences only

Comparison of K55A-DH71, 900X3C-A03SE
175 specifications	A ASUS K55A-DH71 laptop Intel® Core™ i7 i7-3630QM Model K55A-DH71 View product	B Samsung 9 900X3C-A03SE Intel® Core™ i5 i5-3317U Laptop 33.8 cm (13.3") HD+ 4 GB DDR3-SDRAM 128 GB SSD Wi-Fi 4 (802.11n) Windows 7 Professional Aluminium, Black Model 900X3C-A03SE View product
Design1 differ
Product colourDiffers	Brown	Aluminium, Black
Form factor	Clamshell	Clamshell
Product typeKnown for one	Unknown — not stated by the source	Laptop
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	33.8 cm (13.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Touchscreen	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
HD typeKnown for one	Unknown — not stated by the source	HD+
Display brightnessKnown for one	Unknown — not stated by the source	400 cd/m²
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i7	3rd gen Intel® Core™ i5
Processor modelDiffers	i7-3630QM	i5-3317U
Processor coresDiffers	4	2
Processor threadsDiffers	8	4
Processor boost frequencyDiffers	3.4 GHz	2.6 GHz
Processor frequencyDiffers	2.4 GHz	1.7 GHz
System bus rate	5 GT/s	5 GT/s
Processor cacheDiffers	6 MB	3 MB
Processor cache type	Smart Cache	Smart Cache
Processor socketDiffers	PGA988	BGA 1023
Processor lithography	22 nm	22 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i7-3600 Mobile series	Intel Core i5-3300 Mobile series
Processor codename	Ivy Bridge	Ivy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	E1	L1
Thermal Design Power (TDP)Differs	45 W	17 W
Tjunction	105 °C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	3.0	2.0
CPU multiplier (bus/core ratio)Differs	24	17
ECC supported by processor	No	No
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1600 MHz	1600 MHz
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage4 differ
Total storage capacityDiffers	500 GB	128 GB
Storage mediaDiffers	HDD	SSD
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD capacityKnown for one	500 GB	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	No
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	MMC, SD, SDHC, SDXC
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	128 GB
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card model	Intel® HD Graphics 4000	Intel® HD Graphics 4000
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1050 MHz
On-board graphics card ID	0x166	0x166
Audio1 differ
Audio systemDiffers	Sonic Master	SoundAlive
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of built-in speakers	2	2
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Built-in microphone	Yes	Yes
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Network2 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth versionDiffers	3.0+HS	4.0
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAX	Yes	Yes
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ports & interfaces6 differ
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
eSATA/USB 2.0 ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) portsDiffers	1	0
HDMI ports quantityDiffers	1	0
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantityDiffers	1	0
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputsDiffers	1	0
S/PDIF out port	No	No
Microphone inDiffers	Yes	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Microphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
Performance1 differ
Motherboard chipsetDiffers	Intel HM76 Express	Intel® HM75 Express
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 8	Windows 7 Professional
Drivers included	Yes	Yes
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special features4 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 lithography	22 nm	22 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
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 Identity Protection Technology version	1.00	1.00
Intel Rapid Storage Technology	No	No
Intel Secure Key Technology version	1.00	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)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)	Yes	Yes
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
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)	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Processor ARK IDDiffers	71459	65707
Processor codeDiffers	SR0UX	SR0N8
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B)	31.0 x 24.0 mm
Supported instruction sets	AVX	AVX
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	Yes	Yes
Battery2 differ
Number of battery cellsDiffers	6	4
Battery capacityDiffers	50 Wh	44 Wh
Power1 differ
AC adapter powerDiffers	90 W	40 W
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
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	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Password protection typeKnown for one	BIOS, HDD, User	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.52 kg	1.16 kg
WidthDiffers	251 mm	313.8 mm
DepthDiffers	378 mm	218.5 mm
Height (front)Known for one	2.5 cm	Unknown — not stated by the source
Height (rear)Known for one	3.1 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	12.9 mm
Packaging contentidentical
AC adapter included	Yes	Yes
Manual	Yes	Yes
Quick start guide	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Power supply typeKnown for one	AC/DC	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No

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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