Product comparison · 2 laptops

HP Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop vs Samsung P55-TP01 Intel® Core™2 Duo T8100

99specifications compared
34differ
65identical
83known for one product only

Key differences

Display diagonal
- Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop:43.2 cm (17")
- P55-TP01 Intel® Core™2 Duo T8100:38.1 cm (15")
Display resolution
- Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop:1440 x 900 pixels
- P55-TP01 Intel® Core™2 Duo T8100:1400 x 1050 pixels
Native aspect ratio
- Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop:16:10
- P55-TP01 Intel® Core™2 Duo T8100:4:3
Processor model
- Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop:T9400
- P55-TP01 Intel® Core™2 Duo T8100:T8100
Processor frequency
- Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop:2.53 GHz
- P55-TP01 Intel® Core™2 Duo T8100:2.1 GHz
Processor cache
- Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop:6 MB
- P55-TP01 Intel® Core™2 Duo T8100:3 MB
Processor front side bus
- Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop:1066 MHz
- P55-TP01 Intel® Core™2 Duo T8100:800 MHz
Processor socket
- Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop:Socket 479
- P55-TP01 Intel® Core™2 Duo T8100:Socket 478

Side by side

Differences highlightedShow differences only

Comparison of dv7-1055em, P55-TP01
182 specifications	A HP Pavilion dv7-1055em Intel® Core™2 Duo T9400 Laptop Model dv7-1055em View product	B Samsung P55-TP01 Intel® Core™2 Duo T8100 Model P55-TP01 View product
Designidentical
Product typeKnown for one	Laptop	Unknown — not stated by the source
Form factorKnown for one	Clamshell	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	43.2 cm (17")	38.1 cm (15")
Display resolutionDiffers	1440 x 900 pixels	1400 x 1050 pixels
TouchscreenKnown for one	No	Unknown — not stated by the source
Native aspect ratioDiffers	16:10	4:3
Contrast ratio (typical)Known for one	200:1	Unknown — not stated by the source
Processor8 differ
Processor modelDiffers	T9400	T8100
Processor frequencyDiffers	2.53 GHz	2.1 GHz
Processor cacheDiffers	6 MB	3 MB
Processor front side busDiffers	1066 MHz	800 MHz
Processor socketDiffers	Socket 479	Socket 478
Processor seriesDiffers	Intel Core 2 Duo T9000 Series	Intel Core 2 Duo T8000 Series
SteppingDiffers	E0	M0
CPU multiplier (bus/core ratio)Differs	9.5	10.5
Memory2 differ
Internal memoryDiffers	4 GB	1 GB
Memory form factorKnown for one	SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Differs	2 x 2 GB	2 x 0.5 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Maximum internal memory (64-bit)Known for one	8 GB	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	500 GB	160 GB
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
HDD capacityKnown for one	250 GB	Unknown — not stated by the source
Optical drive typeDiffers	Blu-Ray DVD Combo	DVD Super Multi DL
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, MS PRO, SD, XD
Graphics1 differ
On-board graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelDiffers	NVIDIA® GeForce® 9600M GT	NVIDIA GeForce Go 8400M GS
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
On-board graphics card modelKnown for one	Not available	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Audio1 differ
Audio systemDiffers	3D Sound Blaster Pro	HD
Speakers manufacturerKnown for one	Altec Lansing	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	4 W
Camera1 differ
Front cameraDiffers	Yes	No
Optical driveidentical
LightScribeKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Data networkKnown for one	Not supported	Unknown — not stated by the source
4G WiMAXKnown for one	No	Unknown — not stated by the source
Networking typeKnown for one	Unknown — not stated by the source	Ethernet LAN, WLAN
Wireless technologyKnown for one	Unknown — not stated by the source	802.11a/b/g/n
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsDiffers	2	1
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Microphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
TV-in portKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	Yes
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadKnown for one	Yes	Unknown — not stated by the source
Full-size keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Yes	Unknown — not stated by the source
Keyboard number of keysKnown for one	Unknown — not stated by the source	89
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows XP Professional
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Trial softwareKnown for one	Unknown — not stated by the source	McAfee Virus Scan
Bundled softwareKnown for one	Unknown — not stated by the source	SAMSUNG Recovery Solution II
Processor special features6 differ
Embedded options availableDiffers	Yes	No
Idle StatesDiffers	No	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	Yes	No
Processor ARK IDDiffers	35562	33916
Processor codeDiffers	SLGEK	SLAVJ
Battery1 differ
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsDiffers	8	6
Poweridentical
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC adapter input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power auto-sensingKnown for one	Yes	Unknown — not stated by the source
Securityidentical
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 65%	Unknown — not stated by the source
Operating altitudeKnown for one	-15 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-15 - 12192 m	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.46 kg	2.7 kg
WidthDiffers	396 mm	329.8 mm
DepthDiffers	285 mm	272 mm
HeightKnown for one	45 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.97 cm
Height (rear)Known for one	Unknown — not stated by the source	3.59 cm
Packaging dataidentical
Package widthKnown for one	480 mm	Unknown — not stated by the source
Package depthKnown for one	170 mm	Unknown — not stated by the source
Package heightKnown for one	350 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Power cord includedKnown for one	Yes	Unknown — not stated by the source
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Modem typeKnown for one	Unknown — not stated by the source	V.92
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	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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