Product comparison · 2 all-in-one pcs/workstations

Acer Aspire 3-605-UR20 Intel® Pentium® 2127U vs Acer Aspire 3-605-UR22 Intel® Core™ i3 i3-3220

114specifications compared
27differ
87identical
19known for one product only

Key differences

Processor family
- Aspire 3-605-UR20 Intel® Pentium® 2127U:Intel® Pentium®
- Aspire 3-605-UR22 Intel® Core™ i3 i3-3220:Intel® Core™ i3
Processor model
- Aspire 3-605-UR20 Intel® Pentium® 2127U:2127U
- Aspire 3-605-UR22 Intel® Core™ i3 i3-3220:i3-3220
Processor threads
- Aspire 3-605-UR20 Intel® Pentium® 2127U:2
- Aspire 3-605-UR22 Intel® Core™ i3 i3-3220:4
Processor frequency
- Aspire 3-605-UR20 Intel® Pentium® 2127U:1.9 GHz
- Aspire 3-605-UR22 Intel® Core™ i3 i3-3220:3.3 GHz
Processor cache
- Aspire 3-605-UR20 Intel® Pentium® 2127U:2 MB
- Aspire 3-605-UR22 Intel® Core™ i3 i3-3220:3 MB
Processor socket
- Aspire 3-605-UR20 Intel® Pentium® 2127U:BGA 1023
- Aspire 3-605-UR22 Intel® Core™ i3 i3-3220:LGA 1155 (Socket H2)
Thermal Design Power (TDP)
- Aspire 3-605-UR20 Intel® Pentium® 2127U:17 W
- Aspire 3-605-UR22 Intel® Core™ i3 i3-3220:55 W
PCI Express configurations
- Aspire 3-605-UR20 Intel® Pentium® 2127U:1x16, 2x8, 1x8+2x4
- Aspire 3-605-UR22 Intel® Core™ i3 i3-3220:1x16, 2x8

Side by side

Differences highlightedShow differences only

Comparison of 3-605-UR20, 3-605-UR22
133 specifications	A Acer Aspire 3-605-UR20 Intel® Pentium® 2127U Model 3-605-UR20 View product	B Acer Aspire 3-605-UR22 Intel® Core™ i3 i3-3220 Model 3-605-UR22 View product
Displayidentical
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Touch technologyKnown for one	Unknown — not stated by the source	Multi-touch
Multi-touchKnown for one	Unknown — not stated by the source	Yes
Processor11 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	2127U	i3-3220
Processor threadsDiffers	2	4
Processor frequencyDiffers	1.9 GHz	3.3 GHz
Processor cacheDiffers	2 MB	3 MB
Processor socketDiffers	BGA 1023	LGA 1155 (Socket H2)
Thermal Design Power (TDP)Differs	17 W	55 W
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	33
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16, 2x8
Processor seriesDiffers	Intel Pentium 2000 series for Mobile	Intel Core i3-3200 Desktop Series
TcaseKnown for one	Unknown — not stated by the source	65.3 °C
Memory types supported by processorDiffers	DDR3-SDRAM, DDR3L-SDRAM	DDR3-SDRAM
ECC supported by processorDiffers	No	Yes
Integrated 4G WiMAXKnown for one	No	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
Processor codeKnown for one	SR105	Unknown — not stated by the source
SteppingKnown for one	P0	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	6 GB	4 GB
Graphics3 differ
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 2500
On-board graphics card base frequencyDiffers	350 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1050 MHz
On-board graphics card IDKnown for one	Unknown — not stated by the source	0x152
Performance1 differ
Motherboard chipsetDiffers	Intel® H77 Express	Intel HM77 Express
Processor special features11 differ
Embedded options availableDiffers	No	Yes
Intel Identity Protection Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	0.00
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® Quick Sync Video TechnologyDiffers	No	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Processor ARK IDDiffers	75191	65693
Processor package sizeDiffers	31 x 24 mm	37.5 x 37.5 mm
Supported instruction setsDiffers	SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2011C
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Intel® Smart CacheKnown for one	Yes	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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