Product comparison · 2 laptops

ASUS K53U-SX312D laptop AMD E E-450 vs ASUS K53U-SX379D laptop AMD E E2-1800

105specifications compared
8differ
97identical
2known for one product only

Key differences

Processor model
- K53U-SX312D laptop AMD E E-450:E-450
- K53U-SX379D laptop AMD E E2-1800:E2-1800
Processor frequency
- K53U-SX312D laptop AMD E E-450:1.65 GHz
- K53U-SX379D laptop AMD E E2-1800:1.7 GHz
Internal memory
- K53U-SX312D laptop AMD E E-450:2 GB
- K53U-SX379D laptop AMD E E2-1800:4 GB
Total storage capacity
- K53U-SX312D laptop AMD E E-450:320 GB
- K53U-SX379D laptop AMD E E2-1800:500 GB
HDD capacity
- K53U-SX312D laptop AMD E E-450:320 GB
- K53U-SX379D laptop AMD E E2-1800:500 GB
On-board graphics card family
- K53U-SX312D laptop AMD E E-450:AMD Radeon HD 6000
- K53U-SX379D laptop AMD E E2-1800:AMD Radeon HD 7000
On-board graphics card model
- K53U-SX312D laptop AMD E E-450:AMD Radeon HD 6320
- K53U-SX379D laptop AMD E E2-1800:AMD Radeon HD 7340
Numeric keypad
- K53U-SX312D laptop AMD E E-450:Yes
- K53U-SX379D laptop AMD E E2-1800:No

Side by side

Differences highlightedShow differences only

Comparison of K53U-SX312D, K53U-SX379D
107 specifications	A ASUS K53U-SX312D laptop AMD E E-450 Model K53U-SX312D View product	B ASUS K53U-SX379D laptop AMD E E2-1800 Model K53U-SX379D View product
Designidentical
Product type	Laptop	Laptop
Product colour	Brown	Brown
Form factor	Clamshell	Clamshell
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
HD type	HD	HD
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor2 differ
Processor manufacturer	AMD	AMD
Processor family	AMD E	AMD E
Processor modelDiffers	E-450	E2-1800
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.65 GHz	1.7 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory form factor	SO-DIMM	SO-DIMM
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	320 GB	500 GB
HDD interface	SATA	SATA
HDD size	2.5"	2.5"
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
Graphics2 differ
On-board graphics card	Yes	Yes
On-board graphics card familyDiffers	AMD Radeon HD 6000	AMD Radeon HD 7000
On-board graphics card modelDiffers	AMD Radeon HD 6320	AMD Radeon HD 7340
Audioidentical
Audio system	SonicFocus	SonicFocus
Speakers manufacturer	Altec Lansing	Altec Lansing
Built-in microphone	Yes	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	0.3 MP	0.3 MP
Networkidentical
Wi-Fi	Yes	Yes
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
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
Data network	Not supported	Not supported
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
4G WiMAX	No	No
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
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
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Performanceidentical
Motherboard chipset	AMD M780G	AMD M780G
Keyboard1 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboard	Yes	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	FreeDOS	FreeDOS
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Intel Clear Video Technology	No	No
Intel Smart Connect Technology	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® Identity Protection Technology (Intel® IPT)	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® Rapid Start Technology	No	No
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Smart Response Technology	No	No
Intel® Turbo Boost Technology	No	No
Batteryidentical
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	3.42 A	3.42 A
AC adapter output voltage	19 V	19 V
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	No	No
Password protection type	BIOS, HDD, User	BIOS, HDD, User
Weight & dimensionsidentical
Weight	2.6 kg	2.6 kg
Width	378 mm	378 mm
Depth	253 mm	253 mm
Height (front)	2.83 cm	2.83 cm
Height (rear)	3.49 cm	3.49 cm
Other featuresidentical
3D	No	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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