Product comparison · 2 laptops

ASUS K53E-SX523D laptop Intel® Pentium® B950 vs ASUS K53E-SX635D laptop Intel® Pentium® B950

204specifications compared
5differ
199identical
12known for one product only

Key differences

Product colour
- K53E-SX523D laptop Intel® Pentium® B950:Black, Silver
- K53E-SX635D laptop Intel® Pentium® B950:Brown
Internal memory type
- K53E-SX523D laptop Intel® Pentium® B950:DDR3-SDRAM, DDR3
- K53E-SX635D laptop Intel® Pentium® B950:DDR3-SDRAM
Total storage capacity
- K53E-SX523D laptop Intel® Pentium® B950:320 GB
- K53E-SX635D laptop Intel® Pentium® B950:500 GB
Combo headphone/mic port
- K53E-SX523D laptop Intel® Pentium® B950:No
- K53E-SX635D laptop Intel® Pentium® B950:Yes
Remote control included
- K53E-SX523D laptop Intel® Pentium® B950:Yes
- K53E-SX635D laptop Intel® Pentium® B950:No

Side by side

Differences highlightedShow differences only

Comparison of K53E-SX523D, K53E-SX635D
216 specifications	A ASUS K53E-SX523D laptop Intel® Pentium® B950 Model K53E-SX523D View product	B ASUS K53E-SX635D laptop Intel® Pentium® B950 Model K53E-SX635D View product
Design1 differ
Product colourDiffers	Black, Silver	Brown
Form factor	Clamshell	Clamshell
Housing material	Aluminium	Aluminium
Market positioning	High performance	High performance
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Touchscreen	No	No
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surface	Gloss	Gloss
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Pentium®	Intel® Pentium®
Processor model	B950	B950
Processor cores	2	2
Processor threads	2	2
Processor frequency	2.1 GHz	2.1 GHz
System bus rate	5 GT/s	5 GT/s
Processor cache	2 MB	2 MB
Processor cache type	L3	L3
Processor socket	PGA988	PGA988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Pentium B900 Series for Mobile	Intel Pentium B900 Series for Mobile
Processor codename	Sandy Bridge	Sandy Bridge
Bus type	DMI	DMI
FSB Parity	No	No
Thermal Design Power (TDP)	35 W	35 W
Tjunction	85 °C	85 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurations	1x8, 2x16, 1x8+2x4	1x8, 2x16, 1x8+2x4
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)	21	21
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Pentium® Dual-Core
ECC supported by processor	No	No
Memory1 differ
Internal memory	3 GB	3 GB
Internal memory typeDiffers	DDR3-SDRAM, DDR3	DDR3-SDRAM
Memory clock speed	1333 MHz	1333 MHz
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Storage1 differ
Total storage capacityDiffers	320 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
Number of SSDs installed	0	0
Optical drive type	DVD Super Multi	DVD Super Multi
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD	Memory Stick (MS), MMC, MS PRO, SD
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
Graphics card family	Intel	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 memory	1 GB	1 GB
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)	1100 MHz	1100 MHz
NVIDIA Optimus technology	No	No
Audioidentical
Audio system	2.0	2.0
Built-in speaker(s)	Yes	Yes
Number of built-in speakers	2	2
Speakers manufacturer	Altec Lansing	Altec Lansing
Built-in subwoofer	No	No
Built-in microphone	Yes	Yes
Audio system full duplex	Yes	Yes
Audio system direct sound	Yes	Yes
Audio formats supportedKnown for one	CD-A, MP3, MP4, WAV, WMA	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)	0.3 MP	0.3 MP
Swivel webcam	No	No
Auto focus	Yes	Yes
Rear camera	No	No
Optical driveidentical
LightScribe	No	No
Optical drive interfaceKnown for one	Unknown — not stated by the source	SATA
Labelflash	No	No
Disc types supported	CD, CD-R, DVD	CD, CD-R, DVD
Networkidentical
Mobile network connection	No	No
Wi-Fi	Yes	Yes
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi, Bluetooth
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Bluetooth	Yes	Yes
Bluetooth version	3.0+HS	3.0+HS
WWAN	Not installed	Not installed
Data network	Not supported	Not supported
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
4G WiMAX	No	No
Integrated 4G WiMAX	No	No
Network connection typeKnown for one	RJ-45	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	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) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
Mini DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Micro HDMI ports quantity	0	0
Mini VGA ports quantity	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Combo headphone/mic portDiffers	No	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Headphone connectivity	3.5 mm	3.5 mm
Microphone connectivity	3.5 mm	3.5 mm
Modem (RJ-11) ports	0	0
S-Video port	No	No
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
Composite video inKnown for one	0	Unknown — not stated by the source
Composite video outKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipset	Intel® HM65 Express	Intel® HM65 Express
Ambient light sensor	No	No
Electronic compass	No	No
GPS (satellite)	No	No
Orientation sensor	No	No
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard backlit	No	No
Numeric keypad	Yes	Yes
Full-size keyboard	Yes	Yes
Windows keys	Yes	Yes
Keyboard layout	QWERTY	QWERTY
Keyboard language	Russian	Russian
Hot keys	Yes	Yes
Spill-resistant keyboardKnown for one	No	Unknown — not stated by the source
Softwareidentical
Operating system installed	FreeDOS	FreeDOS
Bundled software	ASUS	ASUS
Processor special featuresidentical
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	32 nm	32 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 Rapid Storage Technology	No	No
Intel Smart Connect TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
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® Turbo Boost Technology	No	No
Processor ARK ID	55627	55627
Processor package size	37.5x37.5 (rPGA988B)	37.5x37.5 (rPGA988B)
Supported instruction sets	SSE4.x	SSE4.x
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Battery capacity	56 Wh	56 Wh
Poweridentical
AC adapter power	65 W	65 W
AC adapter frequency	50 - 60 Hz	50 - 60 Hz
AC adapter input voltage	100 - 240 V	100 - 240 V
AC adapter output current	4.74 A	4.74 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
Fingerprint reader	No	No
Trusted Platform Module (TPM)	No	No
Password protection type	BIOS, HDD	BIOS, HDD
HDD recovery	Yes	Yes
HDD user password	Yes	Yes
Certificatesidentical
Compliance certificates	RoHS	RoHS
Wi-Fi certified	Yes	Yes
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensionsidentical
Weight	2.6 kg	2.6 kg
Width	378 mm	378 mm
Depth	253 mm	253 mm
Height	34.9 mm	34.9 mm
Dimensions (WxDxH)	378 x 253 x 34.9 mm	378 x 253 x 34.9 mm
Packaging content1 differ
Mouse included	No	No
AC adapter included	Yes	Yes
Manual	Yes	Yes
Remote control includedDiffers	Yes	No
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Battery typeKnown for one	Unknown — not stated by the source	6Cells
Chipset	Intel	Intel
Power requirements	19 V DC, 4.74 A, 65 W	19 V DC, 4.74 A, 65 W
Power supply type	AC\DC	AC\DC
Volume control	Digital	Digital
Internal modem	No	No
TV tuner integrated	No	No
Video in	0	0
Supplied AC adapter type	AC	AC

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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