Product comparison · 2 laptops

Acer Aspire 431-987B2G50Mabb Intel® Pentium® 987 vs ASUS X54HR-135KB970 laptop Intel® Pentium® B970

124specifications compared
32differ
92identical
29known for one product only

Key differences

Product colour
- Aspire 431-987B2G50Mabb Intel® Pentium® 987:Blue
- X54HR-135KB970 laptop Intel® Pentium® B970:Black
Display diagonal
- Aspire 431-987B2G50Mabb Intel® Pentium® 987:35.6 cm (14")
- X54HR-135KB970 laptop Intel® Pentium® B970:39.6 cm (15.6")
Processor model
- Aspire 431-987B2G50Mabb Intel® Pentium® 987:987
- X54HR-135KB970 laptop Intel® Pentium® B970:B970
Processor frequency
- Aspire 431-987B2G50Mabb Intel® Pentium® 987:1.5 GHz
- X54HR-135KB970 laptop Intel® Pentium® B970:2.3 GHz
Processor cache type
- Aspire 431-987B2G50Mabb Intel® Pentium® 987:L2
- X54HR-135KB970 laptop Intel® Pentium® B970:L3
Processor socket
- Aspire 431-987B2G50Mabb Intel® Pentium® 987:BGA 1023
- X54HR-135KB970 laptop Intel® Pentium® B970:Socket 988
Thermal Design Power (TDP)
- Aspire 431-987B2G50Mabb Intel® Pentium® 987:17 W
- X54HR-135KB970 laptop Intel® Pentium® B970:35 W
Tjunction
- Aspire 431-987B2G50Mabb Intel® Pentium® 987:100 °C
- X54HR-135KB970 laptop Intel® Pentium® B970:85 °C

Side by side

Differences highlightedShow differences only

Comparison of 431-987B2G50Mabb, X54HR-135KB970
153 specifications	A Acer Aspire 431-987B2G50Mabb Intel® Pentium® 987 Model 431-987B2G50Mabb View product	B ASUS X54HR-135KB970 laptop Intel® Pentium® B970 Model X54HR-135KB970 View product
Design1 differ
Product colourDiffers	Blue	Black
Display1 differ
Display diagonalDiffers	35.6 cm (14")	39.6 cm (15.6")
TouchscreenKnown for one	No	Unknown — not stated by the source
HD typeKnown for one	HD	Unknown — not stated by the source
Processor8 differ
Processor modelDiffers	987	B970
Processor frequencyDiffers	1.5 GHz	2.3 GHz
Processor cache typeDiffers	L2	L3
Processor socketDiffers	BGA 1023	Socket 988
Processor seriesDiffers	Intel Pentium 900 Series for Mobile	Intel Pentium B900 Series for Mobile
Thermal Design Power (TDP)Differs	17 W	35 W
TjunctionDiffers	100 °C	85 °C
CPU multiplier (bus/core ratio)Differs	15	23
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Memory slotsDiffers	2x SO-DIMM	1x SO-DIMM
Maximum internal memoryDiffers	8 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Storage2 differ
Number of SSDs installedKnown for one	0	Unknown — not stated by the source
Optical drive typeDiffers	DVD Super Multi DL	DVD Super Multi
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MS PRO, SD
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Graphics5 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Radeon HD 7470M
Graphics card familyDiffers	Intel	AMD, Intel
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1150 MHz
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	1
ExpressCard slotKnown for one	No	Unknown — not stated by the source
CardBus PCMCIA slots quantityKnown for one	0	Unknown — not stated by the source
CardBus PCMCIA slot typeKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel HM77 Express	Intel® HM65 Express
Keyboard1 differ
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source
Numeric keypadDiffers	No	Yes
Softwareidentical
Operating system installedKnown for one	Windows 7 Home Premium	Unknown — not stated by the source
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Bundled softwareKnown for one	Microsoft Office Starter, Bing Bar, Windows Live Essentials	Unknown — not stated by the source
Processor special features4 differ
Processor ARK IDDiffers	67194	63915
Processor codeDiffers	SR0V4	SR0J2
Processor package sizeDiffers	31.0 x 24.0 (BGA1023)	37.5x37.5 (rPGA988B)
Supported instruction setsDiffers	SSE4.x	SSE4.1, SSE4.2
Battery1 differ
Battery capacityDiffers	2500 mAh	37 Wh
Battery life (max)Known for one	4 h	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	75 W
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output currentKnown for one	Unknown — not stated by the source	3.95 A
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2.1 kg	2.6 kg
WidthDiffers	342 mm	378 mm
DepthDiffers	245 mm	253 mm
HeightKnown for one	23 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	3.56 cm
Height (rear)Known for one	Unknown — not stated by the source	3.72 cm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
3DKnown for one	No	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 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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