Product comparison · 2 laptops

Acer Extensa 7630z-422G25Mn vs HP 6830s + Carepaq

86specifications compared
29differ
57identical
58known for one product only

Key differences

Display surface
- Extensa 7630z-422G25Mn:Gloss
- 6830s + Carepaq:Matt
Processor family
- Extensa 7630z-422G25Mn:Intel Pentium Mobile
- 6830s + Carepaq:Intel® Core™2 Duo
Processor model
- Extensa 7630z-422G25Mn:T4200
- 6830s + Carepaq:T5870
Processor cache
- Extensa 7630z-422G25Mn:1 MB
- 6830s + Carepaq:2 MB
Processor lithography
- Extensa 7630z-422G25Mn:45 nm
- 6830s + Carepaq:65 nm
Stepping
- Extensa 7630z-422G25Mn:R0
- 6830s + Carepaq:M0
Tjunction
- Extensa 7630z-422G25Mn:105 °C
- 6830s + Carepaq:100 °C
Number of Processing Die Transistors
- Extensa 7630z-422G25Mn:410 M
- 6830s + Carepaq:291 M

Side by side

Differences highlightedShow differences only

Comparison of Extensa 7630z-422G25Mn, 6830s + Carepaq
144 specifications	A Acer Extensa 7630z-422G25Mn View product	B HP 6830s + Carepaq View product
Display1 differ
Display surfaceDiffers	Gloss	Matt
Processor9 differ
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	T4200	T5870
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor cacheDiffers	1 MB	2 MB
Processor lithographyDiffers	45 nm	65 nm
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Core 2 Duo T5000 Series
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
SteppingDiffers	R0	M0
TjunctionDiffers	105 °C	100 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor technologyKnown for one	Unknown — not stated by the source	Intel Centrino 2
Memory1 differ
Memory layout (slots x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Maximum internal memoryDiffers	4 GB	8 GB
Storageidentical
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, MS PRO, SD, xD	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	AMD Mobility Radeon HD 3430
Audioidentical
Audio system direct 3D soundKnown for one	Yes	Unknown — not stated by the source
Audio includedKnown for one	Unknown — not stated by the source	High Definition Audio, stereo speakers, stereo headphone/line out, stereo microphone in, integrated microphone
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network3 differ
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Wireless technologyDiffers	802.11b/g/n	IEEE 802.11a/b/g/n, Y
BluetoothDiffers	No	Yes
Ports & interfaces3 differ
Line-inKnown for one	Yes	Unknown — not stated by the source
CardBus PCMCIA slots quantityDiffers	1	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	No	Yes
I/O portsKnown for one	Unknown — not stated by the source	4 USB 2.0 ports, VGA, stereo microphone in, stereo headphone/line out, power connector, RJ-11, RJ-45, VoIP ready
Performance1 differ
Motherboard chipsetDiffers	Intel® GL40 Express	Intel® PM45 Express
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Home Basic
Trial softwareKnown for one	-McAfee Internet Security Suite.	Unknown — not stated by the source
Bundled softwareDiffers	-Acer Empowering Technology, -Acer Crystal Eye, -Acer GridVista, -Acer Launch Manager, -Adobe Reader, -Corel WinDVD, -Microsoft Office Ready 2007, -NTI Media-Maker, -NTI Shadow.	Microsoft Office Ready: 60 day trial of Microsoft Office 2007 Professional easily convertible into Microsoft Office 2007 Basic, Microsoft Office 2007 Small Business or Microsoft Office 2007 Professional edition
Processor special features2 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDDiffers	37251	37034
Processor codeDiffers	SLGJN	SLAZR
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	6	8
Battery life (max)Differs	2 h	3 h
Securityidentical
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Security management descriptionKnown for one	Unknown — not stated by the source	Kensington Lock
Certificatesidentical
CertificationKnown for one	-ACPI 3.0, -Mobile PC 2002, -DMI 2.0, -Wi-Fi.	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.4 kg	2.95 kg
DepthDiffers	286 mm	285 mm
Height (front)Differs	3.52 cm	3.2 cm
Height (rear)Known for one	4.4 cm	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	396 x 285 x 32 mm
Other features1 differ
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Modem typeDiffers	ITU V.92	56K
Power requirementsKnown for one	Unknown — not stated by the source	External, 90W HP Smart AC Adapter, HP Fast Charge Technology 8-cell (63 WHr) Lithium-Ion battery
Special featuresKnown for one	Unknown — not stated by the source	HP Adjustable Notebook Stand
Docking solutionKnown for one	Unknown — not stated by the source	Targus branded USB Port Replicator (PX971A)
Expansion slotsKnown for one	Unknown — not stated by the source	Slots available for additional devices: 1 ExpressCard/54 slot, Media Card Reader
Protection toolsKnown for one	Unknown — not stated by the source	HP ProtectTools, Enhanced Drive Lock, HP Spare Key, HP Disk Sanitizer, Drive Encryption for HP ProtectTools, Credential Manager for HP ProtectTools, File Sanitizer for HP ProtectTools, McAfee Security Solution
Designidentical
Country of originKnown for one	Unknown — not stated by the source	China
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Keyboard layoutKnown for one	Unknown — not stated by the source	AZERTY
Keyboard typeKnown for one	Unknown — not stated by the source	Full-sized keyboard with numeric keypad, touchpad with scroll zone
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Videoidentical
Video card featuresKnown for one	Unknown — not stated by the source	ATI Mobility Radeon HD 3430

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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