Product comparison · 2 pcs/workstations

Acer Aspire M1930-H61 Intel® Core™ i3 i3-2120 vs Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525

89specifications compared
45differ
44identical
47known for one product only

Key differences

The Acer Aspire M1930-H61 Intel® Core™ i3 i3-2120 has 1.5 GHz more processor frequency than the Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 (3.3 GHz vs 1.8 GHz). The Acer Aspire M1930-H61 Intel® Core™ i3 i3-2120 has 2 MB more processor cache than the Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 (3 MB vs 1 MB). The Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 has 13 nm more processor lithography than the Acer Aspire M1930-H61 Intel® Core™ i3 i3-2120 (45 nm vs 32 nm). Only the Acer Aspire M1930-H61 Intel® Core™ i3 i3-2120 has enhanced Intel SpeedStep Technology. Only the Acer Aspire M1930-H61 Intel® Core™ i3 i3-2120 has idle States.

Processor family
- Aspire M1930-H61 Intel® Core™ i3 i3-2120:Intel® Core™ i3
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:Intel Atom®
Processor model
- Aspire M1930-H61 Intel® Core™ i3 i3-2120:i3-2120
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:D525
Processor frequency
- Aspire M1930-H61 Intel® Core™ i3 i3-2120:3.3 GHz
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:1.8 GHz
Processor cache
- Aspire M1930-H61 Intel® Core™ i3 i3-2120:3 MB
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:1 MB
Processor cache type
- Aspire M1930-H61 Intel® Core™ i3 i3-2120:Smart Cache
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:L2
Processor lithography
- Aspire M1930-H61 Intel® Core™ i3 i3-2120:32 nm
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:45 nm
Processor codename
- Aspire M1930-H61 Intel® Core™ i3 i3-2120:Sandy Bridge
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:Pineview
Thermal Design Power (TDP)
- Aspire M1930-H61 Intel® Core™ i3 i3-2120:65 W
- AspireRevo PT.SEME2.012 PC Intel Atom® D525:13 W

Side by side

Differences highlightedShow differences only

Comparison of M1930-H61, PT.SEME2.012
136 specifications	A Acer Aspire M1930-H61 Intel® Core™ i3 i3-2120 Model M1930-H61 View product	B Acer AspireRevo PT.SEME2.012 PC Intel Atom® D525 Model PT.SEME2.012 View product
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel Atom®
Processor modelDiffers	i3-2120	D525
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	3.3 GHz	1.8 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Bus type	DMI	DMI
FSB Parity	No	No
Processor lithographyDiffers	32 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Atom D500 Series
Processor codenameDiffers	Sandy Bridge	Pineview
Thermal Design Power (TDP)Differs	65 W	13 W
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of processors installed	1	1
Processor socketDiffers	LGA 1155 (Socket H2)	BGA 559
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	176 M
Processing Die sizeKnown for one	Unknown — not stated by the source	87 mm²
SteppingKnown for one	Unknown — not stated by the source	B0
Maximum internal memory supported by processorDiffers	32 GB	4 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3 800 (SODIMM only); DDR2 667/800
Memory bandwidth supported by processor (max)Differs	21 GB/s	6.4 GB/s
ECC supported by processor	No	No
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
TcaseKnown for one	69.1 °C	Unknown — not stated by the source
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	33	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	6 GB	2 GB
Maximum internal memoryDiffers	8 GB	4 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Memory channelsDiffers	Dual-channel	Single-channel
Memory layout (slots x size)Known for one	1 x 2 + 1 x 4 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	320 GB
Optical drive typeDiffers	DVD-RW	No
Number of HDDs installed	1	1
HDD capacityKnown for one	Unknown — not stated by the source	320 GB
HDD interfaceDiffers	SATA	SATA II
HDD speed	5400 RPM	5400 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 modelKnown for one	Unknown — not stated by the source	NVIDIA® ION™
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Integrated
Graphics card familyDiffers	NVIDIA	Intel
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
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	850 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	1100 MHz	Unknown — not stated by the source
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Performance1 differ
Product type	PC	PC
Motherboard chipsetDiffers	Intel® H61	Intel NM10
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Wi-Fi	Yes	Yes
Top Wi-Fi standard	Wi-Fi 4 (802.11n)	Wi-Fi 4 (802.11n)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	No
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantity	6	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	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 port	No	No
PS/2 ports quantityDiffers	2	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Power1 differ
Power supply typeKnown for one	Unknown — not stated by the source	AC
Power supplyDiffers	250 W	65 W
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
Product colourDiffers	Black	Black, Grey
Chassis typeKnown for one	Tower	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Displayidentical
Display included	No	No
Processor special features17 differ
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable Bit	Yes	Yes
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 AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	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 TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® Wireless Display (Intel® WiDi)	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	32 bit
Processor ARK IDDiffers	53426	49490
Processor codeKnown for one	Unknown — not stated by the source	SLBXC
Processor package sizeDiffers	37.5 x 37.5 mm	22 x 22 mm
Supported instruction setsDiffers	AVX	SSE2, SSE3, SSSE3
Thermal Monitoring TechnologiesDiffers	Yes	No
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	180 mm	36 mm
DepthDiffers	416 mm	192 mm
HeightDiffers	361 mm	192 mm
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Multimediaidentical
Built-in cameraKnown for one	Unknown — not stated by the source	No
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Audioidentical
Audio systemKnown for one	High Definition Audio	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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