Product comparison · 2 laptops

HP Pavilion dm3-1120ed Entertainment Notebook PC vs HP Pavilion dv7-3120ed Entertainment Notebook PC

58specifications compared
20differ
38identical
57known for one product only

Key differences

Display diagonal
- Pavilion dm3-1120ed Entertainment Notebook PC:33.8 cm (13.3")
- Pavilion dv7-3120ed Entertainment Notebook PC:43.9 cm (17.3")
Display resolution
- Pavilion dm3-1120ed Entertainment Notebook PC:1366 x 768 pixels
- Pavilion dv7-3120ed Entertainment Notebook PC:1600 x 900 pixels
Processor manufacturer
- Pavilion dm3-1120ed Entertainment Notebook PC:Intel
- Pavilion dv7-3120ed Entertainment Notebook PC:AMD
Processor family
- Pavilion dm3-1120ed Entertainment Notebook PC:Intel® Celeron®
- Pavilion dv7-3120ed Entertainment Notebook PC:AMD Athlon
Processor model
- Pavilion dm3-1120ed Entertainment Notebook PC:SU2300
- Pavilion dv7-3120ed Entertainment Notebook PC:M320
Processor frequency
- Pavilion dm3-1120ed Entertainment Notebook PC:1.2 GHz
- Pavilion dv7-3120ed Entertainment Notebook PC:2.1 GHz
Total storage capacity
- Pavilion dm3-1120ed Entertainment Notebook PC:500 GB
- Pavilion dv7-3120ed Entertainment Notebook PC:320 GB
Discrete graphics card model
- Pavilion dm3-1120ed Entertainment Notebook PC:Intel® GMA 4500MHD
- Pavilion dv7-3120ed Entertainment Notebook PC:AMD Radeon HD 4530

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Differences highlightedShow differences only

Comparison of Pavilion dm3-1120ed Entertainment Notebook PC, Pavilion dv7-3120ed Entertainment Notebook PC
115 specifications	A HP Pavilion dm3-1120ed Entertainment Notebook PC View product	B HP Pavilion dv7-3120ed Entertainment Notebook PC View product
Designidentical
Country of origin	China	China
Display2 differ
Display diagonalDiffers	33.8 cm (13.3")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Native aspect ratio	16:9	16:9
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor4 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Celeron®	AMD Athlon
Processor modelDiffers	SU2300	M320
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	1.2 GHz	2.1 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side busKnown for one	800 MHz	Unknown — not stated by the source
Processor socketKnown for one	BGA 956	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 seriesKnown for one	Intel Celeron Processor SU2000 Series for Mobile	Unknown — not stated by the source
Processor codenameKnown for one	Penryn	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	Yes	Unknown — not stated by the source
SteppingKnown for one	R0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	10 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	410 M	Unknown — not stated by the source
Processing Die sizeKnown for one	107 mm²	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memoryidentical
Internal memory	4 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Maximum internal memory	8 GB	8 GB
Storage1 differ
Total storage capacityDiffers	500 GB	320 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	Yes	Yes
Compatible memory cards	MMC, MS PRO, SD, xD	MMC, MS PRO, SD, xD
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	Intel® GMA 4500MHD	AMD Radeon HD 4530
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	2.302 GB
Audioidentical
Number of built-in speakers	2	2
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Networking featuresDiffers	Ethernet, Fast Ethernet	Gigabit Ethernet
Wireless technology	IEEE 802.11b/g/n	IEEE 802.11b/g/n
Bluetooth	Yes	Yes
Ports & interfaces3 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
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 connectorDiffers	No	Yes
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	Yes	Yes
Modem (RJ-11) ports	0	0
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
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
Performance1 differ
Motherboard chipsetDiffers	Intel® GS45 Express	AMD M880G
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard layout	QWERTY	QWERTY
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
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	No	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	Yes	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	42779	Unknown — not stated by the source
Processor codeKnown for one	SLGSB	Unknown — not stated by the source
Processor package sizeKnown for one	22 x 22 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery1 differ
Number of battery cellsDiffers	6	8
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	1.91 kg	3.52 kg
WidthDiffers	326 mm	412.6 mm
DepthDiffers	230 mm	277 mm
Height (front)Differs	2.48 cm	3.5 cm
Height (rear)Differs	3.18 cm	4.32 cm
Other features1 differ
Infrared data portDiffers	No	Yes
Internal modem	No	No
Supplied AC adapter type	AC	AC
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	Yes
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes

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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