Product comparison · 2 laptops

HP Compaq Presario CQ56-101SD Notebook PC vs HP Compaq Presario CQ56-112EA AMD V V140 Laptop

48specifications compared
8differ
40identical
78known for one product only

Key differences

Processor manufacturer
- Compaq Presario CQ56-101SD Notebook PC:Intel
- Compaq Presario CQ56-112EA AMD V V140 Laptop:AMD
Processor family
- Compaq Presario CQ56-101SD Notebook PC:Intel® Pentium® Dual-Core
- Compaq Presario CQ56-112EA AMD V V140 Laptop:AMD V
Processor model
- Compaq Presario CQ56-101SD Notebook PC:T4500
- Compaq Presario CQ56-112EA AMD V V140 Laptop:V140
Processor cores
- Compaq Presario CQ56-101SD Notebook PC:2
- Compaq Presario CQ56-112EA AMD V V140 Laptop:1
Processor cache
- Compaq Presario CQ56-101SD Notebook PC:1 MB
- Compaq Presario CQ56-112EA AMD V V140 Laptop:0.5 MB
Processor cache type
- Compaq Presario CQ56-101SD Notebook PC:Smart Cache
- Compaq Presario CQ56-112EA AMD V V140 Laptop:L2
Internal memory type
- Compaq Presario CQ56-101SD Notebook PC:DDR2-SDRAM
- Compaq Presario CQ56-112EA AMD V V140 Laptop:DDR3-SDRAM
Discrete graphics card model
- Compaq Presario CQ56-101SD Notebook PC:Intel® GMA 4500M
- Compaq Presario CQ56-112EA AMD V V140 Laptop:AMD Mobility Radeon HD 4250

Side by side

Differences highlightedShow differences only

Comparison of Compaq Presario CQ56-101SD Notebook PC, CQ56-112EA
126 specifications	A HP Compaq Presario CQ56-101SD Notebook PC View product	B HP Compaq Presario CQ56-112EA AMD V V140 Laptop Model CQ56-112EA View product
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Laptop
Product colour	Black	Black
Form factorKnown for one	Unknown — not stated by the source	Clamshell
Country of origin	China	China
Displayidentical
Display diagonal	39.6 cm (15.6")	39.6 cm (15.6")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
TouchscreenKnown for one	Unknown — not stated by the source	No
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor6 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Pentium® Dual-Core	AMD V
Processor modelDiffers	T4500	V140
Processor coresDiffers	2	1
Processor frequency	2.3 GHz	2.3 GHz
Processor cacheDiffers	1 MB	0.5 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	Unknown — not stated by the source	Socket S1
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	410 M	Unknown — not stated by the source
Processing Die sizeKnown for one	107 mm²	Unknown — not stated by the source
Memory1 differ
Internal memory	3 GB	3 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)	1 x 1 + 1 x 2 GB	1 x 1 + 1 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	8 GB
Storageidentical
Total storage capacity	320 GB	320 GB
Storage mediaKnown for one	Unknown — not stated by the source	HDD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integratedKnown for one	No	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500M	AMD Mobility Radeon HD 4250
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.405 GB
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
LightScribe	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Bluetooth	No	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Networking featuresKnown for one	Ethernet, Fast Ethernet	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	0
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 slot	No	No
Headphone outputsKnown for one	1	Unknown — not stated by the source
TV-in portKnown for one	No	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypadKnown for one	Unknown — not stated by the source	No
Windows keysKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special featuresidentical
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
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 Trusted Execution TechnologyKnown 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® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	42925	Unknown — not stated by the source
Processor codeKnown for one	SLGZC	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
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%
Operating altitudeKnown for one	Unknown — not stated by the source	-15 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-15 - 12192 m
Weight & dimensionsidentical
Weight	2.55 kg	2.55 kg
Width	374 mm	374 mm
Depth	246 mm	246 mm
Height (front)	3.28 cm	3.28 cm
Height (rear)	3.78 cm	3.78 cm
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	520 mm
Package depthKnown for one	Unknown — not stated by the source	110 mm
Package heightKnown for one	Unknown — not stated by the source	345 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Intel® GL40 Express	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Internal modemKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	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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