Product comparison · 2 pcs/workstations

Acer eMachines EL1870-MR20L Intel® Core™ i3 i3-2100 vs Acer Veriton N VN281G-SD426S Intel Atom® D425

77specifications compared
45differ
32identical
34known for one product only

Key differences

Processor family
- eMachines EL1870-MR20L Intel® Core™ i3 i3-2100:Intel® Core™ i3
- Veriton N VN281G-SD426S Intel Atom® D425:Intel Atom®
Processor model
- eMachines EL1870-MR20L Intel® Core™ i3 i3-2100:i3-2100
- Veriton N VN281G-SD426S Intel Atom® D425:D425
Processor cores
- eMachines EL1870-MR20L Intel® Core™ i3 i3-2100:2
- Veriton N VN281G-SD426S Intel Atom® D425:1
Processor threads
- eMachines EL1870-MR20L Intel® Core™ i3 i3-2100:4
- Veriton N VN281G-SD426S Intel Atom® D425:2
Processor frequency
- eMachines EL1870-MR20L Intel® Core™ i3 i3-2100:3.1 GHz
- Veriton N VN281G-SD426S Intel Atom® D425:1.8 GHz
Processor cache
- eMachines EL1870-MR20L Intel® Core™ i3 i3-2100:3 MB
- Veriton N VN281G-SD426S Intel Atom® D425:0.512 MB
Processor cache type
- eMachines EL1870-MR20L Intel® Core™ i3 i3-2100:Smart Cache
- Veriton N VN281G-SD426S Intel Atom® D425:L2
Processor lithography
- eMachines EL1870-MR20L Intel® Core™ i3 i3-2100:32 nm
- Veriton N VN281G-SD426S Intel Atom® D425:45 nm

Side by side

Differences highlightedShow differences only

Comparison of EL1870-MR20L, VN281G-SD426S
111 specifications	A Acer eMachines EL1870-MR20L Intel® Core™ i3 i3-2100 Model EL1870-MR20L View product	B Acer Veriton N VN281G-SD426S Intel Atom® D425 Model VN281G-SD426S View product
Processor16 differ
Processor familyDiffers	Intel® Core™ i3	Intel Atom®
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2100	D425
Processor coresDiffers	2	1
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.1 GHz	1.8 GHz
Processor cacheDiffers	3 MB	0.512 MB
Processor cache typeDiffers	Smart Cache	L2
System bus rateKnown for one	5 GT/s	Unknown — not stated by the source
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Atom D400 Series
Processor codenameDiffers	Sandy Bridge	Pineview
Thermal Design Power (TDP)Differs	35, 65	10 W
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
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socketDiffers	LGA 1155 (Socket H2)	BGA 559
CPU multiplier (bus/core ratio)Known for one	31	Unknown — not stated by the source
SteppingDiffers	Q0	A0
Maximum internal memory supported by processorDiffers	32 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
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	123 M
Processing Die sizeKnown for one	Unknown — not stated by the source	66 mm²
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Memory channelsDiffers	Dual-channel	Single-channel
Storage2 differ
Total storage capacityDiffers	1 TB	250 GB
Optical drive typeDiffers	DVD Super Multi DL	No
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelKnown for one	Intel® HD Graphics	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 2000	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	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
Network1 differ
Wi-FiDiffers	No	Yes
Ports & interfaces2 differ
HDMI ports quantityDiffers	1	0
Headphone outputsKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityDiffers	2	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 supplyDiffers	220 W	65 W
Design1 differ
Chassis typeKnown for one	Small Desktop	Unknown — not stated by the source
Product colourDiffers	Black	Grey
Software1 differ
Operating system installedDiffers	FreeDOS	Windows 7 Starter
Operating system architectureKnown for one	Unknown — not stated by the source	32-bit
Displayidentical
Display includedKnown for one	No	Unknown — not stated by the source
Processor special features18 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
Idle StatesDiffers	Yes	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 Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
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
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Processor ARK IDDiffers	53422	49489
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® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	32 bit
Processor codeKnown for one	Unknown — not stated by the source	SLBXD
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Small Business

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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