Product comparison · 2 pcs/workstations

Acer Aspire AX3950-UR30P Intel® Core™ i3 i3-540 vs Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525

107specifications compared
46differ
61identical
45known for one product only

Key differences

The Acer Aspire AX3950-UR30P Intel® Core™ i3 i3-540 has 1.26 GHz more processor frequency than the Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 (3.06 GHz vs 1.8 GHz). The Acer Aspire AX3950-UR30P Intel® Core™ i3 i3-540 has 3 MB more processor cache than the Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 (4 MB vs 1 MB). The Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 has 13 nm more processor lithography than the Acer Aspire AX3950-UR30P Intel® Core™ i3 i3-540 (45 nm vs 32 nm). Only the Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 has Wi-Fi. Only the Acer Aspire AX3950-UR30P Intel® Core™ i3 i3-540 has enhanced Intel SpeedStep Technology.

Processor family
- Aspire AX3950-UR30P Intel® Core™ i3 i3-540:Intel® Core™ i3
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:Intel Atom®
Processor model
- Aspire AX3950-UR30P Intel® Core™ i3 i3-540:i3-540
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:D525
Processor frequency
- Aspire AX3950-UR30P Intel® Core™ i3 i3-540:3.06 GHz
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:1.8 GHz
Processor cache
- Aspire AX3950-UR30P Intel® Core™ i3 i3-540:4 MB
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:1 MB
Processor cache type
- Aspire AX3950-UR30P Intel® Core™ i3 i3-540:Smart Cache
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:L2
Processor lithography
- Aspire AX3950-UR30P Intel® Core™ i3 i3-540:32 nm
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:45 nm
Processor codename
- Aspire AX3950-UR30P Intel® Core™ i3 i3-540:Clarkdale
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:Pineview
Thermal Design Power (TDP)
- Aspire AX3950-UR30P Intel® Core™ i3 i3-540:73 W
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:13 W

Side by side

Differences highlightedShow differences only

Comparison of AX3950-UR30P, PT.SEME2.012
152 specifications	A Acer Aspire AX3950-UR30P Intel® Core™ i3 i3-540 Model AX3950-UR30P View product	B Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 Model PT.SEME2.012 View product
Processor16 differ
Processor familyDiffers	Intel® Core™ i3	Intel Atom®
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-540	D525
Processor frequencyDiffers	3.06 GHz	1.8 GHz
Processor cacheDiffers	4 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-500 Desktop Series	Intel Atom D500 Series
Processor codenameDiffers	Clarkdale	Pineview
Thermal Design Power (TDP)Differs	73 W	13 W
TcaseKnown for one	72.6 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 2x8	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Processor socketDiffers	LGA 1156 (Socket H)	BGA 559
Number of Processing Die TransistorsDiffers	382 M	176 M
Processing Die sizeDiffers	81 mm²	87 mm²
CPU multiplier (bus/core ratio)Known for one	23	Unknown — not stated by the source
PlatformKnown for one	PC	Unknown — not stated by the source
SteppingDiffers	C2	B0
Maximum internal memory supported by processorDiffers	16 GB	4 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3 800 (SODIMM only); DDR2 667/800
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
Memory bandwidth supported by processor (max)Differs	21 GB/s	6.4 GB/s
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Memory channelsDiffers	Dual-channel	Single-channel
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Storage5 differ
Total storage capacityDiffers	500 GB	320 GB
Optical drive typeDiffers	DVD Super Multi DL	No
HDD capacityDiffers	500 GB	320 GB
HDD interfaceDiffers	SATA	SATA II
HDD speedDiffers	7200 RPM	5400 RPM
Graphics2 differ
Discrete graphics card modelDiffers	Not available	NVIDIA® ION™
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics	Integrated
Number of displays supported (on-board graphics)Known for one	2	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	733 MHz	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® H57	Intel NM10
Network1 differ
Wi-FiDiffers	No	Yes
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	11	6
DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Mini HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
eSATA ports quantityKnown for one	0	Unknown — not stated by the source
S/PDIF out portKnown for one	No	Unknown — not stated by the source
SmartCard slotKnown for one	No	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
COM ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for one	1	Unknown — not stated by the source
PCI Express x4 slotsKnown for one	0	Unknown — not stated by the source
PCI Express x8 slotsKnown for one	0	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Mini PCI Express slotsKnown for one	0	Unknown — not stated by the source
PCI slotsKnown for one	0	Unknown — not stated by the source
AGP x4 slotsKnown for one	0	Unknown — not stated by the source
AGP x8 slotsKnown for one	0	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	220 W	65 W
Power supply typeKnown for one	Unknown — not stated by the source	AC
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design1 differ
Chassis typeKnown for one	SFF	Unknown — not stated by the source
Product colourDiffers	Black	Black, Grey
Softwareidentical
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Bundled softwareKnown for one	Microsoft Office Starter, Bing Bar, Windows Live Essentials	Unknown — not stated by the source
Processor special features12 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Physical Address Extension (PAE)Differs	Yes	32 bit
Processor ARK IDDiffers	46473	49490
Processor package sizeDiffers	37.5 x 37.5 mm	22 x 22 mm
Supported instruction setsDiffers	SSE4.2	SSE2, SSE3, SSSE3
Processor codeKnown for one	Unknown — not stated by the source	SLBXC
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	99 mm	36 mm
DepthDiffers	371 mm	192 mm
HeightDiffers	264 mm	192 mm
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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