Product comparison · 2 laptops

Acer Aspire 431-4829 Intel® Pentium® 987 vs Acer Aspire 471-6882 Intel® Core™ i3 i3-3217U

138specifications compared
37differ
101identical
7known for one product only

Key differences

Product colour
- Aspire 431-4829 Intel® Pentium® 987:Black
- Aspire 471-6882 Intel® Core™ i3 i3-3217U:Blue
Processor family
- Aspire 431-4829 Intel® Pentium® 987:Intel® Pentium®
- Aspire 471-6882 Intel® Core™ i3 i3-3217U:Intel® Core™ i3
Processor model
- Aspire 431-4829 Intel® Pentium® 987:987
- Aspire 471-6882 Intel® Core™ i3 i3-3217U:i3-3217U
Processor threads
- Aspire 431-4829 Intel® Pentium® 987:2
- Aspire 471-6882 Intel® Core™ i3 i3-3217U:4
Processor frequency
- Aspire 431-4829 Intel® Pentium® 987:1.5 GHz
- Aspire 471-6882 Intel® Core™ i3 i3-3217U:1.8 GHz
Processor cache
- Aspire 431-4829 Intel® Pentium® 987:2 MB
- Aspire 471-6882 Intel® Core™ i3 i3-3217U:3 MB
Processor cache type
- Aspire 431-4829 Intel® Pentium® 987:L2
- Aspire 471-6882 Intel® Core™ i3 i3-3217U:Smart Cache
Processor lithography
- Aspire 431-4829 Intel® Pentium® 987:32 nm
- Aspire 471-6882 Intel® Core™ i3 i3-3217U:22 nm

Side by side

Differences highlightedShow differences only

Comparison of 431-4829, 471-6882
145 specifications	A Acer Aspire 431-4829 Intel® Pentium® 987 Model 431-4829 View product	B Acer Aspire 471-6882 Intel® Core™ i3 i3-3217U Model 471-6882 View product
Design1 differ
Product colourDiffers	Black	Blue
Processor12 differ
Processor familyDiffers	Intel® Pentium®	Intel® Core™ i3
Processor generationKnown for one	Unknown — not stated by the source	3rd gen Intel® Core™ i3
Processor modelDiffers	987	i3-3217U
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.5 GHz	1.8 GHz
System bus rateKnown for one	Unknown — not stated by the source	5 GT/s
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor lithographyDiffers	32 nm	22 nm
Processor seriesDiffers	Intel Pentium 900 Series for Mobile	Intel Core i3-3200 Mobile Series
Processor codenameDiffers	Sandy Bridge	Ivy Bridge
SteppingDiffers	Q0	L1
TjunctionDiffers	100 °C	105 °C
CPU multiplier (bus/core ratio)Differs	15	18
Memory1 differ
Internal memoryDiffers	4 GB	6 GB
Graphics2 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1050 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x166
Network2 differ
Wi-Fi standardsDiffers	802.11a, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Integrated 4G WiMAXDiffers	No	Yes
Performance1 differ
Motherboard chipsetDiffers	Intel® HM70 Express	Intel HM77 Express
Processor special features17 differ
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Graphics & IMC lithographyDiffers	32 nm	22 nm
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 Virtualization Technology (VT-x)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)Differs	No	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
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	67194	65697
Processor codeDiffers	SR0V4	SR0N9
Processor package sizeDiffers	31.0 x 24.0 (BGA1023)	31 x 24 mm
Supported instruction setsDiffers	SSE4.x	AVX
Conflict-Free processorDiffers	No	Yes
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Battery1 differ
Battery life (max)Differs	4 h	5 h

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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