Product comparison · 2 laptops

Acer Aspire 431-4639 Intel® Celeron® B820 vs Acer TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M

95specifications compared
30differ
65identical
52known for one product only

Key differences

Processor family
- Aspire 431-4639 Intel® Celeron® B820:Intel® Celeron®
- TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M:Intel® Core™ i3
Processor model
- Aspire 431-4639 Intel® Celeron® B820:B820
- TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M:i3-2310M
Processor threads
- Aspire 431-4639 Intel® Celeron® B820:2
- TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M:4
Processor frequency
- Aspire 431-4639 Intel® Celeron® B820:1.7 GHz
- TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M:2.1 GHz
Processor cache
- Aspire 431-4639 Intel® Celeron® B820:2 MB
- TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M:3 MB
Processor cache type
- Aspire 431-4639 Intel® Celeron® B820:L2
- TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M:Smart Cache
Processor socket
- Aspire 431-4639 Intel® Celeron® B820:rPGA988B
- TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M:BGA 1023
CPU multiplier (bus/core ratio)
- Aspire 431-4639 Intel® Celeron® B820:17
- TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M:21

Side by side

Differences highlightedShow differences only

Comparison of 431-4639, TM8473-32314G50Mtkk
147 specifications	A Acer Aspire 431-4639 Intel® Celeron® B820 Model 431-4639 View product	B Acer TravelMate TimelineX TM8473-32314G50Mtkk Intel® Core™ i3 i3-2310M Model TM8473-32314G50Mtkk View product
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Business
Displayidentical
TouchscreenKnown for one	Unknown — not stated by the source	No
HD typeKnown for one	Unknown — not stated by the source	HD
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor9 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	2nd gen Intel® Core™ i3
Processor modelDiffers	B820	i3-2310M
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.7 GHz	2.1 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor socketDiffers	rPGA988B	BGA 1023
Processor seriesDiffers	Intel Celeron Processor B800 Series for Mobile	Intel Core i3-2300 Mobile Series
SteppingKnown for one	Unknown — not stated by the source	J1
CPU multiplier (bus/core ratio)Differs	17	21
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryKnown for one	Unknown — not stated by the source	8 GB
Storageidentical
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
Graphics2 differ
Discrete graphics cardKnown for one	Unknown — not stated by the source	No
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 3000
On-board graphics card dynamic frequency (max)Differs	1050 MHz	1100 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x116
Audioidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Network4 differ
Wi-Fi standardsDiffers	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11a, 802.11b, 802.11g
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.1+EDR
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Integrated 4G WiMAXDiffers	No	Yes
Networking featuresKnown for one	Fast Ethernet	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Microphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
DVI portKnown for one	No	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	0	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM65 Express
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Windows keysKnown for one	Unknown — not stated by the source	Yes
Numeric keypadKnown for one	No	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Starter	Windows 7 Professional
Bundled softwareKnown for one	Unknown — not stated by the source	Microsoft Office Starter 2010 Bing Bar Windows Live Essentials
Operating system architectureKnown for one	32-bit	Unknown — not stated by the source
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel VT-x with Extended Page Tables (EPT)Differs	No	Yes
Intel® Anti-Theft Technology (Intel® AT)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Unknown — not stated by the source	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® My WiFi Technology (Intel® MWT)Differs	No	Yes
Intel® Quick Sync Video TechnologyDiffers	No	Yes
Processor ARK IDDiffers	67193	52220
Processor codeKnown for one	Unknown — not stated by the source	SR04S
Processor package sizeDiffers	37.5x37.5 (rPGA988B)	37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)
Supported instruction setsDiffers	SSE4.x	AVX
Batteryidentical
Battery capacityKnown for one	Unknown — not stated by the source	6000 mAh
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Securityidentical
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Wi-Fi certifiedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Silver, ENERGY STAR
Weight & dimensions1 differ
WeightDiffers	2.4 kg	2.3 kg
WidthKnown for one	Unknown — not stated by the source	343 mm
DepthKnown for one	Unknown — not stated by the source	248 mm
HeightKnown for one	Unknown — not stated by the source	32.4 mm
Videoidentical
HD-ReadyKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Volume controlKnown for one	Unknown — not stated by the source	Digital
Infrared data portKnown for one	No	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.

More laptop comparisons

All laptop comparisons