Product comparison · 2 laptops

Acer Extensa 5630EZ-422G25 vs HP Compaq 6530b

99specifications compared
32differ
67identical
18known for one product only

Key differences

Display diagonal
- Extensa 5630EZ-422G25:39.1 cm (15.4")
- Compaq 6530b:35.8 cm (14.1")
Display surface
- Extensa 5630EZ-422G25:Gloss
- Compaq 6530b:Matt
Processor family
- Extensa 5630EZ-422G25:Intel Pentium Mobile
- Compaq 6530b:Intel® Core™2 Duo
Processor model
- Extensa 5630EZ-422G25:T4200
- Compaq 6530b:P8400
Processor frequency
- Extensa 5630EZ-422G25:2 GHz
- Compaq 6530b:2.26 GHz
Processor cache
- Extensa 5630EZ-422G25:1 MB
- Compaq 6530b:3 MB
Processor front side bus
- Extensa 5630EZ-422G25:800 MHz
- Compaq 6530b:1066 MHz
Processor socket
- Extensa 5630EZ-422G25:LGA 3647 (Socket P)
- Compaq 6530b:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of Extensa 5630EZ-422G25, Compaq 6530b
117 specifications	A Acer Extensa 5630EZ-422G25 View product	B HP Compaq 6530b View product
Display2 differ
Display diagonalDiffers	39.1 cm (15.4")	35.8 cm (14.1")
Display resolutionKnown for one	1280 x 800 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Display surfaceDiffers	Gloss	Matt
Processor10 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	T4200	P8400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2 GHz	2.26 GHz
Processor cacheDiffers	1 MB	3 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	LGA 3647 (Socket P)	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Core 2 Duo P8000 Series
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	R0	M0
Thermal Design Power (TDP)Differs	35 W	25 W
Tjunction	105 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	8.5
ECC supported by processor	No	No
Memory1 differ
Internal memory	2 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	8 GB
Storage1 differ
Total storage capacity	250 GB	250 GB
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integratedDiffers	Yes	No
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
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Audioidentical
Audio systemKnown for one	Intel HDA	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	No	Unknown — not stated by the source
Network2 differ
Networking featuresKnown for one	Gigabit LAN Ethernet	Unknown — not stated by the source
Wireless technologyDiffers	802.11 b/g	802.11a/b/g
BluetoothDiffers	No	Yes
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers	3	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	0	0
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 connector	No	No
ExpressCard slotDiffers	Yes	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot typeDiffers	Type II	No
SmartCard slotDiffers	Yes	No
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
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
Keyboardidentical
Pointing device	Touchpad	Touchpad
Softwareidentical
Operating system installed	Windows Vista Business	Windows Vista Business
Processor special features6 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	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 TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	No	Yes
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	35569
Processor codeDiffers	SLGJN	SL3BU
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Idle StatesKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Number of battery cellsDiffers	8	6
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	2.88 kg	2.4 kg
WidthDiffers	360 mm	335 mm
DepthDiffers	267 mm	243 mm
HeightKnown for one	43 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.3 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data port	No	No
Power requirementsKnown for one	120/230V 50/60 Hz	Unknown — not stated by the source
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Supplied AC adapter type	AC	AC
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
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel GE45 Express

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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