Product comparison · 2 laptops

Acer Aspire 7520G-503G32Mi vs Acer Extensa 7220-1A2G16Mi

59specifications compared
14differ
45identical
13known for one product only

Key differences

Processor frequency
- Aspire 7520G-503G32Mi:2 GHz
- Extensa 7220-1A2G16Mi:1.73 GHz
Processor cache
- Aspire 7520G-503G32Mi:1 MB
- Extensa 7220-1A2G16Mi:0.512 MB
Internal memory
- Aspire 7520G-503G32Mi:3 GB
- Extensa 7220-1A2G16Mi:2 GB
Total storage capacity
- Aspire 7520G-503G32Mi:320 GB
- Extensa 7220-1A2G16Mi:160 GB
Discrete graphics card model
- Aspire 7520G-503G32Mi:NVIDIA® GeForce® 8400M GS
- Extensa 7220-1A2G16Mi:Intel® GMA X3100
S/PDIF out port
- Aspire 7520G-503G32Mi:Yes
- Extensa 7220-1A2G16Mi:No
CardBus PCMCIA slots quantity
- Aspire 7520G-503G32Mi:0
- Extensa 7220-1A2G16Mi:1
CardBus PCMCIA slot type
- Aspire 7520G-503G32Mi:No
- Extensa 7220-1A2G16Mi:Type II

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7520G-503G32Mi, Extensa 7220-1A2G16Mi
72 specifications	A Acer Aspire 7520G-503G32Mi View product	B Acer Extensa 7220-1A2G16Mi View product
Displayidentical
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processor2 differ
Processor manufacturerKnown for one	Unknown — not stated by the source	Intel
Processor familyKnown for one	Unknown — not stated by the source	Intel® Pentium®
Processor frequencyDiffers	2 GHz	1.73 GHz
Processor cacheDiffers	1 MB	0.512 MB
Processor front side busKnown for one	Unknown — not stated by the source	533 MHz
Processor modelKnown for one	TL-60	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	3 GB	2 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storage1 differ
Total storage capacityDiffers	320 GB	160 GB
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8400M GS	Intel® GMA X3100
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.128 GB
Audioidentical
Built-in subwooferKnown for one	Yes	Unknown — not stated by the source
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	No
Ports & interfaces3 differ
S/PDIF out portDiffers	Yes	No
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel GL960 Express
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Home Basic
Bundled softwareKnown for one	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings, Management), Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer Launch Manager, Adobe Reader, CyberLink Power Producer, NTI CD Maker	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	2 h	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.7 kg	3.66 kg
WidthDiffers	404 mm	400 mm
DepthDiffers	298 mm	290 mm
Height (front)Differs	3.8 cm	3.03 cm
Height (rear)Differs	4.3 cm	4.33 cm

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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