Product comparison · 2 laptops

ASUS K53BR-SX003D laptop AMD E E-450 vs ASUS K53BR-SX007D laptop AMD E E-450

Key differences

Internal memory type
- K53BR-SX003D laptop AMD E E-450:DDR3-SDRAM, DDR3
- K53BR-SX007D laptop AMD E E-450:DDR3-SDRAM
Total storage capacity
- K53BR-SX003D laptop AMD E E-450:500 GB
- K53BR-SX007D laptop AMD E E-450:750 GB
HDD speed
- K53BR-SX003D laptop AMD E E-450:5400 RPM
- K53BR-SX007D laptop AMD E E-450:7200 RPM
Combo headphone/mic port
- K53BR-SX003D laptop AMD E E-450:No
- K53BR-SX007D laptop AMD E E-450:Yes

Differences highlightedShow differences only

Comparison of K53BR-SX003D, K53BR-SX007D
151 specifications	A ASUS K53BR-SX003D laptop AMD E E-450 Model K53BR-SX003D View product	B ASUS K53BR-SX007D laptop AMD E E-450 Model K53BR-SX007D View product
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM, DDR3	DDR3-SDRAM
Storage2 differ
Total storage capacityDiffers	500 GB	750 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD capacityKnown for one	512 GB	Unknown — not stated by the source
Graphicsidentical
NVIDIA Optimus technologyKnown for one	Unknown — not stated by the source	No
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Optical driveidentical
LabelflashKnown for one	Unknown — not stated by the source	No
Networkidentical
Wireless technologyKnown for one	Wi-Fi, Bluetooth	Unknown — not stated by the source
Ports & interfaces1 differ
Combo headphone/mic portDiffers	No	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
Keyboardidentical
Spill-resistant keyboardKnown for one	Unknown — not stated by the source	No
Hot keysKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Other featuresidentical
Internal modemKnown for one	No	Unknown — not stated by the source

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.