Product comparison · 2 laptops

Acer Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M vs Acer Aspire 8943G-464G64Mn

125specifications compared
33differ
92identical
29known for one product only

Key differences

Display diagonal
- Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M:35.8 cm (14.1")
- Aspire 8943G-464G64Mn:46.7 cm (18.4")
Display resolution
- Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M:1366 x 768 pixels
- Aspire 8943G-464G64Mn:1920 x 1080 pixels
Display brightness
- Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M:200 cd/m²
- Aspire 8943G-464G64Mn:220 cd/m²
Processor family
- Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M:Intel® Core™ i7
- Aspire 8943G-464G64Mn:Intel® Core™ i5
Processor generation
- Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M:Intel® Core™ i7
- Aspire 8943G-464G64Mn:4th gen Intel® Core™ i5
Processor model
- Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M:i7-640M
- Aspire 8943G-464G64Mn:i5-460M
Processor boost frequency
- Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M:3.46 GHz
- Aspire 8943G-464G64Mn:2.8 GHz
Processor frequency
- Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M:2.8 GHz
- Aspire 8943G-464G64Mn:2.53 GHz

Side by side

Differences highlightedShow differences only

Comparison of AS4820TG-644G16Mnks, Aspire 8943G-464G64Mn
154 specifications	A Acer Aspire AS4820TG-644G16Mnks Intel® Core™ i7 i7-640M Model AS4820TG-644G16Mnks View product	B Acer Aspire 8943G-464G64Mn View product
Display3 differ
Display diagonalDiffers	35.8 cm (14.1")	46.7 cm (18.4")
Display resolutionDiffers	1366 x 768 pixels	1920 x 1080 pixels
HD typeKnown for one	Unknown — not stated by the source	Full HD
Display brightnessDiffers	200 cd/m²	220 cd/m²
Display response rise/fallKnown for one	Unknown — not stated by the source	8 ms
Processor8 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i5
Processor generationDiffers	Intel® Core™ i7	4th gen Intel® Core™ i5
Processor modelDiffers	i7-640M	i5-460M
Processor boost frequencyDiffers	3.46 GHz	2.8 GHz
Processor frequencyDiffers	2.8 GHz	2.53 GHz
Processor cacheDiffers	4 MB	3 MB
Processor seriesDiffers	Intel Core i7-600 Mobile Series	Intel Core i5-400 Series
CPU multiplier (bus/core ratio)Differs	21	19
Processor front side busKnown for one	1066 MHz	Unknown — not stated by the source
Memoryidentical
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Storage2 differ
Total storage capacityDiffers	160 GB	640 GB
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	640 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Optical drive typeDiffers	DVD-RW	DVD Super Multi DL
SSD capacityKnown for one	160 GB	Unknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Mobility Radeon HD 5650
Graphics card familyKnown for one	Unknown — not stated by the source	AMD
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HD
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	1.3 MP
Network1 differ
Bluetooth versionDiffers	3.0+HS	2.1+EDR
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	5
eSATA ports quantityDiffers	0	1
Firewire (IEEE 1394) portsDiffers	0	1
S/PDIF out portDiffers	No	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system architectureKnown for one	64-bit	Unknown — not stated by the source
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features7 differ
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Physical Address Extension (PAE)Differs	36 bit	Yes
Processor ARK IDDiffers	49666	50179
Processor codeDiffers	SLBTN	SLC22
Supported instruction setsDiffers	SSE4.1/4.2	SSE4.1, SSE4.2
Battery1 differ
Battery capacityDiffers	6000 mAh	71 Wh
Battery life (max)Known for one	Unknown — not stated by the source	3 h
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Power1 differ
AC adapter powerDiffers	65 W	90 W
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions5 differ
WeightDiffers	2.2 kg	4.6 kg
WidthDiffers	342 mm	440 mm
DepthDiffers	245 mm	295 mm
Height (front)Differs	4 mm	3.1 cm
Height (rear)Differs	2.54 cm	4.38 cm
Other features1 differ
Infrared data portDiffers	No	Yes
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power supply typeKnown for one	AC - DC	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source

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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