Product comparison · 2 laptops

HP Compaq Presario A900ED Notebook PC vs HP Compaq Presario C740ED Notebook PC

60specifications compared
12differ
48identical
51known for one product only

Key differences

Display diagonal
- Compaq Presario A900ED Notebook PC:43.2 cm (17")
- Compaq Presario C740ED Notebook PC:39.1 cm (15.4")
Display resolution
- Compaq Presario A900ED Notebook PC:1440 x 900 pixels
- Compaq Presario C740ED Notebook PC:1280 x 800 pixels
Processor family
- Compaq Presario A900ED Notebook PC:Intel® Pentium®
- Compaq Presario C740ED Notebook PC:Intel® Celeron® M
Processor frequency
- Compaq Presario A900ED Notebook PC:1.73 GHz
- Compaq Presario C740ED Notebook PC:1.86 GHz
Total storage capacity
- Compaq Presario A900ED Notebook PC:160 GB
- Compaq Presario C740ED Notebook PC:80 GB
SmartCard slot
- Compaq Presario A900ED Notebook PC:Yes
- Compaq Presario C740ED Notebook PC:No
Operating system installed
- Compaq Presario A900ED Notebook PC:Windows Vista Home Premium
- Compaq Presario C740ED Notebook PC:Windows Vista Home Basic
Width
- Compaq Presario A900ED Notebook PC:333 mm
- Compaq Presario C740ED Notebook PC:357 mm

Side by side

Differences highlightedShow differences only

Comparison of Compaq Presario A900ED Notebook PC, Compaq Presario C740ED Notebook PC
111 specifications	A HP Compaq Presario A900ED Notebook PC View product	B HP Compaq Presario C740ED Notebook PC View product
Designidentical
Country of origin	China	China
Display2 differ
Display diagonalDiffers	43.2 cm (17")	39.1 cm (15.4")
Display resolutionDiffers	1440 x 900 pixels	1280 x 800 pixels
Native aspect ratio	16:10	16:10
Processor2 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Pentium®	Intel® Celeron® M
Processor modelKnown for one	T2370	Unknown — not stated by the source
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	1.73 GHz	1.86 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side bus	533 MHz	533 MHz
Processor socketKnown for one	LGA 3647 (Socket P)	Unknown — not stated by the source
Processor lithographyKnown for one	65 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Pentium T2000 Series for Mobile	Unknown — not stated by the source
Processor codenameKnown for one	Merom	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	M0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	291 M	Unknown — not stated by the source
Processing Die sizeKnown for one	143 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	13	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)	2 x 1 GB	2 x 1 GB
Maximum internal memory	2 GB	2 GB
Storage1 differ
Total storage capacityDiffers	160 GB	80 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Graphicsidentical
Discrete graphics card	Yes	Yes
Discrete graphics card model	Intel® GMA X3100	Intel® GMA X3100
Maximum graphics card memory	0.384 GB	0.384 GB
Audioidentical
Audio system	3D Sound Blaster Pro	3D Sound Blaster Pro
Number of built-in speakers	2	2
Networkidentical
Networking features	Ethernet/Fast Ethernet	Ethernet/Fast Ethernet
Wireless technology	IEEE 802.11b/g	IEEE 802.11b/g
Bluetooth	No	No
Ports & interfaces1 differ
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	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 slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) ports	1	1
TV-in port	No	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
Serial ports quantity	0	0
USB 1.1 ports quantity	0	0
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard layout	QWERTY	QWERTY
Software2 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Home Basic
Bundled softwareDiffers	Microsoft Works; Microsoft Internet Explorer 7.0; Windows Mail; Adobe Reader 8.0; Windows Media Player; Windows Photo Gallery; DVD Play; Windows Movie Maker, Windows DVD Maker; Cyberlink DVD Suite; Windows Media center, QuickPlay	Microsoft Works; Microsoft Internet Explorer 7.0; Windows Mail; Adobe Reader 8.0; Windows Media Player; Windows Photo Gallery; DVD Play; Windows Movie Maker, Cyberlink DVD Suite
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableKnown for one	No	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown 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 Trusted Execution 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® Hyper Threading Technology (Intel® HT Technology)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
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	34445	Unknown — not stated by the source
Processor codeKnown for one	SLA4J	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions4 differ
Weight	3.1 kg	3.1 kg
WidthDiffers	333 mm	357 mm
DepthDiffers	285 mm	257 mm
HeightDiffers	45 mm	40 mm
Dimensions (WxDxH)Differs	333 x 285 x 45 mm	357 x 257 x 40 mm
Packaging dataidentical
Package dimensions (WxDxH)Known for one	480 x 170 x 350 mm	Unknown — not stated by the source
Package weightKnown for one	Unknown — not stated by the source	4.45 kg
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

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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