Product comparison · 2 laptops

Acer Extensa 5630EZ-422G25 vs HP Compaq Presario CQ70-205ED Notebook PC

102specifications compared
30differ
72identical
17known for one product only

Key differences

Display diagonal
- Extensa 5630EZ-422G25:39.1 cm (15.4")
- Compaq Presario CQ70-205ED Notebook PC:43.2 cm (17")
Display resolution
- Extensa 5630EZ-422G25:1280 x 800 pixels
- Compaq Presario CQ70-205ED Notebook PC:1440 x 900 pixels
Display surface
- Extensa 5630EZ-422G25:Gloss
- Compaq Presario CQ70-205ED Notebook PC:Matt
Processor model
- Extensa 5630EZ-422G25:T4200
- Compaq Presario CQ70-205ED Notebook PC:T3400
Processor frequency
- Extensa 5630EZ-422G25:2 GHz
- Compaq Presario CQ70-205ED Notebook PC:2.16 GHz
Processor front side bus
- Extensa 5630EZ-422G25:800 MHz
- Compaq Presario CQ70-205ED Notebook PC:667 MHz
Processor socket
- Extensa 5630EZ-422G25:LGA 3647 (Socket P)
- Compaq Presario CQ70-205ED Notebook PC:Socket 478
Processor lithography
- Extensa 5630EZ-422G25:45 nm
- Compaq Presario CQ70-205ED Notebook PC:65 nm

Side by side

Differences highlightedShow differences only

Comparison of Extensa 5630EZ-422G25, Compaq Presario CQ70-205ED Notebook PC
119 specifications	A Acer Extensa 5630EZ-422G25 View product	B HP Compaq Presario CQ70-205ED Notebook PC View product
Designidentical
Country of originKnown for one	Unknown — not stated by the source	China
Display3 differ
Display diagonalDiffers	39.1 cm (15.4")	43.2 cm (17")
Display resolutionDiffers	1280 x 800 pixels	1440 x 900 pixels
Native aspect ratio	16:10	16:10
Display surfaceDiffers	Gloss	Matt
Processor12 differ
Processor manufacturer	Intel	Intel
Processor family	Intel Pentium Mobile	Intel Pentium Mobile
Processor modelDiffers	T4200	T3400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2 GHz	2.16 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	667 MHz
Processor socketDiffers	LGA 3647 (Socket P)	Socket 478
Processor lithographyDiffers	45 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Pentium T3000 Series for Mobile
Processor codenameDiffers	Penryn	Merom
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	R0	M0
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	105 °C	100 °C
Number of Processing Die TransistorsDiffers	410 M	291 M
Processing Die sizeDiffers	107 mm²	143 mm²
CPU multiplier (bus/core ratio)Differs	10	13
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	2 GB	3 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Maximum internal memory	4 GB	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Storageidentical
Total storage capacity	250 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Card reader integrated	Yes	Yes
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
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA 4500MHD	Intel® GMA 4500MHD
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.277 GB
Audio1 differ
Audio systemDiffers	Intel HDA	3D Sound Blaster Pro
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	Yes
Network2 differ
Networking featuresDiffers	Gigabit LAN Ethernet	Ethernet/Fast Ethernet
Wireless technologyDiffers	802.11 b/g	IEEE 802.11b/g
Bluetooth	No	No
Ports & interfaces3 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityDiffers	0	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slot	Yes	Yes
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard layoutKnown for one	Unknown — not stated by the source	QWERTY
Software1 differ
Operating system installedDiffers	Windows Vista Business	Windows Vista Home Basic
Bundled softwareKnown for one	Unknown — not stated by the source	Microsoft Internet Explorer; Windows Mail; Adobe Reader; Windows Media Player; Windows Photo Gallery; DVD Play; Windows Movie Maker, Cyberlink DVD Suite
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	No	Yes
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	37251	35583
Processor codeDiffers	SLGJN	SLB3P
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	8	6
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	2.88 kg	3.26 kg
WidthDiffers	360 mm	396 mm
DepthDiffers	267 mm	285 mm
Height (front)Known for one	Unknown — not stated by the source	3.73 cm
Height (rear)Known for one	Unknown — not stated by the source	4.15 cm
HeightKnown for one	43 mm	Unknown — not stated by the source
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
Power requirementsKnown for one	120/230V 50/60 Hz	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	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.

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