Product comparison · 2 laptops

Acer Aspire 7745G-5454G82Bn vs Samsung P P480-JS01 Intel® Core™ i3 i3-330M

131specifications compared
35differ
96identical
23known for one product only

Key differences

Display diagonal
- Aspire 7745G-5454G82Bn:43.9 cm (17.3")
- P P480-JS01 Intel® Core™ i3 i3-330M:35.6 cm (14")
Display resolution
- Aspire 7745G-5454G82Bn:1600 x 900 pixels
- P P480-JS01 Intel® Core™ i3 i3-330M:1366 x 768 pixels
Processor family
- Aspire 7745G-5454G82Bn:Intel® Core™ i5
- P P480-JS01 Intel® Core™ i3 i3-330M:Intel® Core™ i3
Processor generation
- Aspire 7745G-5454G82Bn:4th gen Intel® Core™ i5
- P P480-JS01 Intel® Core™ i3 i3-330M:3rd gen Intel® Core™ i3
Processor model
- Aspire 7745G-5454G82Bn:i5-450M
- P P480-JS01 Intel® Core™ i3 i3-330M:i3-330M
Processor frequency
- Aspire 7745G-5454G82Bn:2.4 GHz
- P P480-JS01 Intel® Core™ i3 i3-330M:2.13 GHz
System bus rate
- Aspire 7745G-5454G82Bn:4.8 GT/s
- P P480-JS01 Intel® Core™ i3 i3-330M:2.5 GT/s
Processor socket
- Aspire 7745G-5454G82Bn:Socket 988
- P P480-JS01 Intel® Core™ i3 i3-330M:BGA 1288

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7745G-5454G82Bn, P480-JS01
154 specifications	A Acer Aspire 7745G-5454G82Bn View product	B Samsung P P480-JS01 Intel® Core™ i3 i3-330M Model P480-JS01 View product
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	35.6 cm (14")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Processor9 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	4th gen Intel® Core™ i5	3rd gen Intel® Core™ i3
Processor modelDiffers	i5-450M	i3-330M
Processor boost frequencyKnown for one	2.66 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	2.13 GHz
System bus rateDiffers	4.8 GT/s	2.5 GT/s
Processor socketDiffers	Socket 988	BGA 1288
Processor seriesDiffers	Intel Core i5-400 Series	Intel Core i3-300 Mobile Series
SteppingDiffers	K0	C2
CPU multiplier (bus/core ratio)Differs	18	16
Memory1 differ
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryDiffers	16 GB	4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage2 differ
Total storage capacityDiffers	820 GB	320 GB
Number of HDDs installedKnown for one	2	Unknown — not stated by the source
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, SD, SDHC
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics3 differ
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5650	NVIDIA® GeForce® GT 330M
Graphics card familyDiffers	AMD	NVIDIA
On-board graphics card dynamic frequency (max)Differs	766 MHz	667 MHz
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.024 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	HD SRS 3D
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Network1 differ
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Ports & interfaces3 differ
eSATA ports quantityDiffers	0	1
S/PDIF out portDiffers	Yes	No
Modem (RJ-11) portsDiffers	1	0
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM55 Express	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Optional operating system suppliedKnown for one	Unknown — not stated by the source	Windows XP Professional
Processor special features5 differ
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	49022	47663
Processor codeDiffers	SLBTZ	SLBNF
Supported instruction setsDiffers	SSE4.1/4.2	SSE4.1, SSE4.2
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Battery1 differ
Battery capacityDiffers	48.8 Wh	4400 mAh
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Securityidentical
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
HDD user passwordKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.25 kg	2.3 kg
WidthDiffers	410 mm	343.9 mm
DepthDiffers	286 mm	239 mm
Height (front)Differs	3.5 cm	3.05 cm
Height (rear)Differs	4.15 cm	3.79 cm
Other features1 differ
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad

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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