Product comparison · 2 laptops

HP 6715s AMD Mobile Sempron 3800+ vs HP Compaq Presario V6640ED Notebook PC

51specifications compared
21differ
30identical
17known for one product only

Key differences

Processor frequency
- 6715s AMD Mobile Sempron 3800+:2.2 GHz
- Compaq Presario V6640ED Notebook PC:1.8 GHz
Internal memory
- 6715s AMD Mobile Sempron 3800+:1 GB
- Compaq Presario V6640ED Notebook PC:2 GB
Maximum internal memory
- 6715s AMD Mobile Sempron 3800+:4 GB
- Compaq Presario V6640ED Notebook PC:2 GB
Total storage capacity
- 6715s AMD Mobile Sempron 3800+:80 GB
- Compaq Presario V6640ED Notebook PC:250 GB
Discrete graphics card model
- 6715s AMD Mobile Sempron 3800+:AMD Radeon X1250
- Compaq Presario V6640ED Notebook PC:NVIDIA® GeForce® 7150M
Audio system
- 6715s AMD Mobile Sempron 3800+:High Definition Audio
- Compaq Presario V6640ED Notebook PC:Sound Blaster Pro
Wireless technology
- 6715s AMD Mobile Sempron 3800+:IEEE 802.11a/b/g
- Compaq Presario V6640ED Notebook PC:IEEE 802.11b/g
Bluetooth
- 6715s AMD Mobile Sempron 3800+:Yes
- Compaq Presario V6640ED Notebook PC:No

Side by side

Differences highlightedShow differences only

Comparison of 6715s, Compaq Presario V6640ED Notebook PC
68 specifications	A HP 6715s AMD Mobile Sempron 3800+ Model 6715s View product	B HP Compaq Presario V6640ED Notebook PC View product
Designidentical
Country of origin	China	China
Displayidentical
Display diagonal	39.1 cm (15.4")	39.1 cm (15.4")
Display resolution	1280 x 800 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processor1 differ
Processor manufacturerKnown for one	AMD	Unknown — not stated by the source
Processor familyKnown for one	AMD Mobile Sempron	Unknown — not stated by the source
Processor modelKnown for one	3800+	Unknown — not stated by the source
Processor frequencyDiffers	2.2 GHz	1.8 GHz
Processor cacheKnown for one	0.512 MB	Unknown — not stated by the source
Processor cache typeKnown for one	L2	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	4 GB	2 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storage1 differ
Total storage capacityDiffers	80 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Radeon X1250	NVIDIA® GeForce® 7150M
Maximum graphics card memoryKnown for one	0.5 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	Sound Blaster Pro
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Cameraidentical
Front camera	No	No
Network2 differ
Networking features	Ethernet/Fast Ethernet	Ethernet/Fast Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g	IEEE 802.11b/g
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces8 differ
USB 2.0 ports quantityDiffers	2	3
Ethernet LAN (RJ-45) ports	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connectorDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	No	Yes
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-outDiffers	No	Yes
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantity	0	0
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard layout	QWERTY	QWERTY
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Premium
Batteryidentical
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
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 & dimensions4 differ
WeightDiffers	2.6 kg	2.8 kg
Width	357 mm	357 mm
DepthDiffers	265 mm	257 mm
HeightDiffers	35 mm	40 mm
Dimensions (WxDxH)Differs	357 x 265 x 35 mm	357 x 257 x 40 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Supplied AC adapter type	AC	AC
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	3.92 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes

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