Product comparison · 2 laptops

ASUS X51L-AP190A, CZ vs HP Presario V6640ED

45specifications compared
15differ
30identical
23known for one product only

Key differences

Processor manufacturer
- X51L-AP190A, CZ:Intel
- Presario V6640ED:AMD
Processor family
- X51L-AP190A, CZ:Intel® Celeron®
- Presario V6640ED:AMD Athlon
Processor frequency
- X51L-AP190A, CZ:1.66 GHz
- Presario V6640ED:1.8 GHz
Internal memory
- X51L-AP190A, CZ:1 GB
- Presario V6640ED:2 GB
Optical drive type
- X51L-AP190A, CZ:DVD Super Multi
- Presario V6640ED:DVD±RW
Wireless technology
- X51L-AP190A, CZ:IEEE 802.11b/g
- Presario V6640ED:802.11b/g
USB 2.0 ports quantity
- X51L-AP190A, CZ:4
- Presario V6640ED:3
Firewire (IEEE 1394) ports
- X51L-AP190A, CZ:0
- Presario V6640ED:1

Side by side

Differences highlightedShow differences only

Comparison of X51L-AP190A, CZ, Presario V6640ED
68 specifications	A ASUS X51L-AP190A, CZ View product	B HP Presario V6640ED View product
Processor3 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Celeron®	AMD Athlon
Processor frequencyDiffers	1.66 GHz	1.8 GHz
Processor cacheKnown for one	Unknown — not stated by the source	0.512 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory typeKnown for one	DDR2-SDRAM	Unknown — not stated by the source
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Storage1 differ
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Audioidentical
Audio systemKnown for one	Intel HDA	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network1 differ
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Wireless technologyDiffers	IEEE 802.11b/g	802.11b/g
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	3
Firewire (IEEE 1394) portsDiffers	0	1
S/PDIF out portDiffers	Yes	No
TV-outDiffers	No	Yes
USB 1.1 ports quantityKnown for one	0	Unknown — not stated by the source
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
Software1 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows Vista Home Premium
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Securityidentical
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	365 mm	257 mm
DepthDiffers	264 mm	357 mm
HeightDiffers	35.5 mm	39.6 mm
Other features1 differ
Infrared data portDiffers	No	Yes
Modem typeKnown for one	V.92	Unknown — not stated by the source
Designidentical
Country of originKnown for one	Unknown — not stated by the source	China
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® 7150M
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.559 GB
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad + Scroll zone
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Batteryidentical
Number of battery cellsKnown for one	Unknown — not stated by the source	6

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.

More laptop comparisons

All laptop comparisons