Product comparison · 2 laptops

Acer Aspire 2930Z-422G25MN vs Acer Aspire 7738G-904G50MN

115specifications compared
40differ
75identical
11known for one product only

Key differences

Display diagonal
- Aspire 2930Z-422G25MN:30.7 cm (12.1")
- Aspire 7738G-904G50MN:43.9 cm (17.3")
Display resolution
- Aspire 2930Z-422G25MN:1280 x 800 pixels
- Aspire 7738G-904G50MN:1600 x 900 pixels
Native aspect ratio
- Aspire 2930Z-422G25MN:16:10
- Aspire 7738G-904G50MN:16:9
Display brightness
- Aspire 2930Z-422G25MN:200 cd/m²
- Aspire 7738G-904G50MN:220 cd/m²
Processor family
- Aspire 2930Z-422G25MN:Intel Pentium Mobile
- Aspire 7738G-904G50MN:Intel® Core™2 Quad
Processor model
- Aspire 2930Z-422G25MN:T4200
- Aspire 7738G-904G50MN:Q9000
Processor cores
- Aspire 2930Z-422G25MN:2
- Aspire 7738G-904G50MN:4
Processor threads
- Aspire 2930Z-422G25MN:2
- Aspire 7738G-904G50MN:4

Side by side

Differences highlightedShow differences only

Comparison of Aspire 2930Z-422G25MN, Aspire 7738G-904G50MN
126 specifications	A Acer Aspire 2930Z-422G25MN View product	B Acer Aspire 7738G-904G50MN View product
Display4 differ
Display diagonalDiffers	30.7 cm (12.1")	43.9 cm (17.3")
Display resolutionDiffers	1280 x 800 pixels	1600 x 900 pixels
Native aspect ratioDiffers	16:10	16:9
Display brightnessDiffers	200 cd/m²	220 cd/m²
HD typeKnown for one	Unknown — not stated by the source	HD+
Display response rise/fallKnown for one	Unknown — not stated by the source	8 ms
Processor12 differ
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Quad
Processor modelDiffers	T4200	Q9000
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor cacheDiffers	1 MB	6 MB
Processor front side busDiffers	800 MHz	1066 MHz
Processor socketDiffers	LGA 3647 (Socket P)	Socket L1
Processor seriesDiffers	Intel Pentium T4000 Series for Mobile	Intel Core 2 Quad Q9000 Series for Mobile
SteppingDiffers	R0	E0
Thermal Design Power (TDP)Differs	35 W	45 W
TjunctionDiffers	105 °C	100 °C
CPU multiplier (bus/core ratio)Differs	10	7.5
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Differs	1 x 2 GB	2 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Storage1 differ
Total storage capacityDiffers	250 GB	500 GB
Compatible memory cardsKnown for one	MMC, MS PRO, SD, xD	Unknown — not stated by the source
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 4500M	NVIDIA® GeForce® GT 130M
Maximum graphics card memoryKnown for one	1.759 GB	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	0.3 MP	Unknown — not stated by the source
Network2 differ
Wireless technologyDiffers	IEEE 802.11b/g/n	IEEE 802.11a/b/g/n
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	3	4
HDMI ports quantityDiffers	0	1
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
Performance1 differ
Motherboard chipsetDiffers	Intel® GL40 Express	Intel® PM45 Express
Software1 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows Vista Home Premium
Bundled softwareKnown for one	Acer Empowering Technology (Acer eAudio, ePower, eDataSecurity, eRecovery, eSettings Management), Acer Arcade Deluxe - DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer Bio-Protection, Acer InstantOn Arcade, Acer Crystal Eye, Acer GridVista, Acer GameZone, Acer Launch Manager, Acer Video Conf	Unknown — not stated by the source
Processor special features4 differ
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology (VT-x)Differs	No	Yes
Processor ARK IDDiffers	37251	40480
Processor codeDiffers	SLGJN	SLGEJ
Battery1 differ
Number of battery cellsDiffers	6	8
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	2.1 kg	3.36 kg
WidthDiffers	304.8 mm	410 mm
DepthDiffers	230 mm	286 mm
Height (front)Differs	3.57 cm	3.5 cm
Height (rear)Differs	4.21 cm	4.15 cm
Other features1 differ
Infrared data portDiffers	No	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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