Product comparison · 2 laptops

Acer K/2x 8572T-382G32Mn + Tab W500P -50% vs Acer K/7740G-484G32MN + Tab W500P -25%

138specifications compared
31differ
107identical
15known for one product only

Key differences

Display diagonal
- K/2x 8572T-382G32Mn + Tab W500P -50%:39.6 cm (15.6")
- K/7740G-484G32MN + Tab W500P -25%:43.9 cm (17.3")
Display resolution
- K/2x 8572T-382G32Mn + Tab W500P -50%:1366 x 768 pixels
- K/7740G-484G32MN + Tab W500P -25%:1600 x 900 pixels
Processor family
- K/2x 8572T-382G32Mn + Tab W500P -50%:Intel® Core™ i3
- K/7740G-484G32MN + Tab W500P -25%:Intel® Core™ i5
Processor generation
- K/2x 8572T-382G32Mn + Tab W500P -50%:Intel® Core™ i3
- K/7740G-484G32MN + Tab W500P -25%:4th gen Intel® Core™ i5
Processor model
- K/2x 8572T-382G32Mn + Tab W500P -50%:i3-380M
- K/7740G-484G32MN + Tab W500P -25%:i5-480M
Processor frequency
- K/2x 8572T-382G32Mn + Tab W500P -50%:2.53 GHz
- K/7740G-484G32MN + Tab W500P -25%:2.66 GHz
Processor socket
- K/2x 8572T-382G32Mn + Tab W500P -50%:PGA988
- K/7740G-484G32MN + Tab W500P -25%:BGA 1288
Tjunction
- K/2x 8572T-382G32Mn + Tab W500P -50%:90 °C
- K/7740G-484G32MN + Tab W500P -25%:105 °C

Side by side

Differences highlightedShow differences only

Comparison of K/2x 8572T-382G32Mn + Tab W500P -50%, K/7740G-484G32MN + Tab W500P -25%
153 specifications	A Acer K/2x 8572T-382G32Mn + Tab W500P -50%View product	B Acer K/7740G-484G32MN + Tab W500P -25%View product
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor8 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	Intel® Core™ i3	4th gen Intel® Core™ i5
Processor modelDiffers	i3-380M	i5-480M
Processor frequencyDiffers	2.53 GHz	2.66 GHz
Processor socketDiffers	PGA988	BGA 1288
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Core i5-400 Series
TjunctionDiffers	90 °C	105 °C
CPU multiplier (bus/core ratio)Differs	19	20
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.93 GHz
SteppingKnown for one	Unknown — not stated by the source	K0
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Graphics4 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Mobility Radeon HD 5650
Graphics card familyDiffers	Intel	ATI
On-board graphics card dynamic frequency (max)Differs	667 MHz	766 MHz
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	3
HDMI ports quantityDiffers	0	1
Docking connectorDiffers	Yes	No
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM55 Express	Unknown — not stated by the source
Software1 differ
Operating system architectureDiffers	32-bit	64-bit
Processor special features4 differ
Intel® Turbo Boost TechnologyDiffers	No	1.0
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	50178	52952
Supported instruction setsDiffers	SSE4.1/4.2	SSE4.1, SSE4.2
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Processor codeKnown for one	Unknown — not stated by the source	SLC26
Battery2 differ
Battery capacityDiffers	6000 mAh	4400 mAh
Battery life (max)Differs	8 h	2.7 h
Power1 differ
AC adapter powerDiffers	65 W	90 W
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.6 kg	2.9 kg
WidthDiffers	379 mm	410 mm
DepthDiffers	253 mm	275 mm
Height (front)Known for one	2.77 cm	Unknown — not stated by the source
Height (rear)Known for one	3.2 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	35.5 mm
Other featuresidentical
Internal modemKnown for one	Yes	Unknown — not stated by the source
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP

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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