Product comparison · 2 pcs/workstations

Acer Aspire M3910 Intel® Core™ i3 i3-550 vs Acer Aspire PT.SEME2.009 PC Intel Atom® D525

99specifications compared
49differ
50identical
40known for one product only

Key differences

The Acer Aspire M3910 Intel® Core™ i3 i3-550 has 1.4 GHz more processor frequency than the Acer Aspire PT.SEME2.009 PC Intel Atom® D525 (3.2 GHz vs 1.8 GHz). The Acer Aspire M3910 Intel® Core™ i3 i3-550 has 3 MB more processor cache than the Acer Aspire PT.SEME2.009 PC Intel Atom® D525 (4 MB vs 1 MB). The Acer Aspire PT.SEME2.009 PC Intel Atom® D525 has 13 nm more processor lithography than the Acer Aspire M3910 Intel® Core™ i3 i3-550 (45 nm vs 32 nm). Only the Acer Aspire PT.SEME2.009 PC Intel Atom® D525 has Wi-Fi. Only the Acer Aspire M3910 Intel® Core™ i3 i3-550 has DVI port.

Processor family
- Aspire M3910 Intel® Core™ i3 i3-550:Intel® Core™ i3
- Aspire PT.SEME2.009 PC Intel Atom® D525:Intel Atom®
Processor model
- Aspire M3910 Intel® Core™ i3 i3-550:i3-550
- Aspire PT.SEME2.009 PC Intel Atom® D525:D525
Processor frequency
- Aspire M3910 Intel® Core™ i3 i3-550:3.2 GHz
- Aspire PT.SEME2.009 PC Intel Atom® D525:1.8 GHz
Processor cache
- Aspire M3910 Intel® Core™ i3 i3-550:4 MB
- Aspire PT.SEME2.009 PC Intel Atom® D525:1 MB
Processor cache type
- Aspire M3910 Intel® Core™ i3 i3-550:Smart Cache
- Aspire PT.SEME2.009 PC Intel Atom® D525:L2
Processor lithography
- Aspire M3910 Intel® Core™ i3 i3-550:32 nm
- Aspire PT.SEME2.009 PC Intel Atom® D525:45 nm
Processor codename
- Aspire M3910 Intel® Core™ i3 i3-550:Clarkdale
- Aspire PT.SEME2.009 PC Intel Atom® D525:Pineview
Thermal Design Power (TDP)
- Aspire M3910 Intel® Core™ i3 i3-550:73 W
- Aspire PT.SEME2.009 PC Intel Atom® D525:13 W

Side by side

Differences highlightedShow differences only

Comparison of M3910, PT.SEME2.009
139 specifications	A Acer Aspire M3910 Intel® Core™ i3 i3-550 Model M3910 View product	B Acer Aspire PT.SEME2.009 PC Intel Atom® D525 Model PT.SEME2.009 View product
Processor16 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel Atom®
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-550	D525
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	3.2 GHz	1.8 GHz
Processor cacheDiffers	4 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Bus type	DMI	DMI
FSB Parity	No	No
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
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	24	Unknown — not stated by the source
PlatformKnown for one	PC	Unknown — not stated by the source
SteppingDiffers	K0	B0
Maximum internal memory supported by processorDiffers	16 GB	4 GB
Memory types supported by processorDiffers	DDR3-SDRAM	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
ECC supported by processor	No	No
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of processors installedKnown for one	Unknown — not stated by the source	1
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Memory6 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory slotsDiffers	4x DIMM	2x SO-DIMM
Memory clock speedDiffers	1333 MHz	800 MHz
Memory channelsDiffers	Dual-channel	Single-channel
Storage3 differ
Total storage capacityDiffers	1 TB	320 GB
Optical drive typeDiffers	DVD-RW	No
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interface	SATA	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integrated	Yes	Yes
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Graphics2 differ
On-board graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® 315	NVIDIA GeForce 9400
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
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
Graphics card family	NVIDIA	NVIDIA
Performanceidentical
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® H57 Express	Unknown — not stated by the source
Audio output channelsKnown for one	Unknown — not stated by the source	2.0 channels
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiDiffers	No	Yes
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	10	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	1	1
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portDiffers	Yes	No
PS/2 ports quantity	0	0
Firewire (IEEE 1394) ports	0	0
Serial ports quantity	0	0
Parallel ports quantity	0	0
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Expansion slotsidentical
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	300 W	65 W
Power supply typeKnown for one	Unknown — not stated by the source	AC - DC
Designidentical
Chassis typeKnown for one	Tower	Unknown — not stated by the source
Product colour	Black	Black
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Displayidentical
Display included	No	No
Processor special features14 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesDiffers	Yes	No
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Differs	Yes	32 bit
Processor ARK IDDiffers	48505	49490
Processor codeDiffers	SLBUD	SLBXC
Processor package sizeDiffers	37.5 x 37.5 mm	22 x 22 mm
Supported instruction setsDiffers	SSE4.2	SSE2, SSE3, SSSE3
Thermal Monitoring Technologies	No	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Weight & dimensions3 differ
WidthDiffers	180 mm	36 mm
DepthDiffers	402 mm	192 mm
HeightDiffers	379 mm	192 mm
Packaging contentidentical
Mouse included	Yes	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	No
Certificates1 differ
Compliance industry standardsDiffers	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.11b/g/n
CertificationKnown for one	Unknown — not stated by the source	FCC, CE, BSMI, CCC, C-Tick, ETL, Nemko
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No

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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