HP ProBook LH330EA laptop AMD Phenom II P650 vs HP ProBook 4525s Notebook PC LH331EA

Comparison of LH330EA, ProBook 4525s Notebook PC LH331EA

59 specifications	A HP ProBook LH330EA laptop AMD Phenom II P650 Model LH330EA View product	B HP ProBook 4525s Notebook PC LH331EAView product
Designidentical
Country of origin	China	China
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
LED backlight	Yes	Yes
Processoridentical
Processor manufacturer	AMD	AMD
Processor family	AMD Phenom II	AMD Phenom II
Processor model	P650	P650
Processor frequency	2.6 GHz	2.6 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Memoryidentical
Internal memory	3 GB	3 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Storageidentical
Total storage capacity	320 GB	320 GB
HDD interface	SATA II	SATA II
HDD speed	7200 RPM	7200 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	AMD Mobility Radeon HD 4250	AMD Mobility Radeon HD 4250
Graphics card family	AMD	AMD
Networkidentical
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	3.0+HS	3.0+HS
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
eSATA/USB 2.0 ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	Yes	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
TV-out	No	No
Performanceidentical
Motherboard chipset	AMD M880G	AMD M880G
Keyboardidentical
Pointing device	Touchpad	Touchpad
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Operating system architecture	64-bit	64-bit
Batteryidentical
Number of battery cells	6	6
Battery life (max)	3.5 h	3.5 h
Poweridentical
AC adapter power	65 W	65 W
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Operational conditionsidentical
Operating temperature (T-T)	5 - 35 °C	5 - 35 °C
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Weight & dimensionsidentical
Weight	2.39 kg	2.39 kg
Width	371.8 mm	371.8 mm
Depth	249.6 mm	249.6 mm
Height (front)	2.77 cm	2.77 cm
Packaging contentidentical
AC adapter includedKnown for one	—Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data port	No	No
Intel segment tagging	Enterprise	Enterprise

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.