Product comparison · 2 pcs/workstations

ASUS CM 6870-IT023O Intel® Core™ i3 i3-2120 vs ASUS EeeBox PC EB1503-B019E PC Intel Atom® D2550

100specifications compared
51differ
49identical
38known for one product only

Key differences

The ASUS CM 6870-IT023O Intel® Core™ i3 i3-2120 has 1.44 GHz more processor frequency than the ASUS EeeBox PC EB1503-B019E PC Intel Atom® D2550 (3.3 GHz vs 1.86 GHz). The ASUS CM 6870-IT023O Intel® Core™ i3 i3-2120 has 2 MB more processor cache than the ASUS EeeBox PC EB1503-B019E PC Intel Atom® D2550 (3 MB vs 1 MB). The ASUS CM 6870-IT023O Intel® Core™ i3 i3-2120 has 55 W more thermal Design Power (TDP) than the ASUS EeeBox PC EB1503-B019E PC Intel Atom® D2550 (65 W vs 10 W). Only the ASUS EeeBox PC EB1503-B019E PC Intel Atom® D2550 has Wi-Fi. Only the ASUS CM 6870-IT023O Intel® Core™ i3 i3-2120 has DVI port.

Processor family
- CM 6870-IT023O Intel® Core™ i3 i3-2120:Intel® Core™ i3
- EeeBox PC EB1503-B019E PC Intel Atom® D2550:Intel Atom®
Processor model
- CM 6870-IT023O Intel® Core™ i3 i3-2120:i3-2120
- EeeBox PC EB1503-B019E PC Intel Atom® D2550:D2550
Processor frequency
- CM 6870-IT023O Intel® Core™ i3 i3-2120:3.3 GHz
- EeeBox PC EB1503-B019E PC Intel Atom® D2550:1.86 GHz
Processor cache
- CM 6870-IT023O Intel® Core™ i3 i3-2120:3 MB
- EeeBox PC EB1503-B019E PC Intel Atom® D2550:1 MB
Processor cache type
- CM 6870-IT023O Intel® Core™ i3 i3-2120:Smart Cache
- EeeBox PC EB1503-B019E PC Intel Atom® D2550:L2
Processor codename
- CM 6870-IT023O Intel® Core™ i3 i3-2120:Sandy Bridge
- EeeBox PC EB1503-B019E PC Intel Atom® D2550:Cedarview
Thermal Design Power (TDP)
- CM 6870-IT023O Intel® Core™ i3 i3-2120:65 W
- EeeBox PC EB1503-B019E PC Intel Atom® D2550:10 W
Maximum number of PCI Express lanes
- CM 6870-IT023O Intel® Core™ i3 i3-2120:16
- EeeBox PC EB1503-B019E PC Intel Atom® D2550:4

Side by side

Differences highlightedShow differences only

Comparison of 6870-IT023O, EB1503-B019E
138 specifications	A ASUS CM 6870-IT023O Intel® Core™ i3 i3-2120 Model 6870-IT023O View product	B ASUS EeeBox PC EB1503-B019E PC Intel Atom® D2550 Model EB1503-B019E View product
Processor13 differ
Processor familyDiffers	Intel® Core™ i3	Intel Atom®
Processor modelDiffers	i3-2120	D2550
Processor frequencyDiffers	3.3 GHz	1.86 GHz
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Atom D2500 Series
Processor codenameDiffers	Sandy Bridge	Cedarview
Thermal Design Power (TDP)Differs	65 W	10 W
TjunctionKnown for one	Unknown — not stated by the source	100 C
Maximum number of PCI Express lanesDiffers	16	4
Processor socketDiffers	LGA 1155 (Socket H2)	BGA 559
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
SteppingKnown for one	Unknown — not stated by the source	B3
Maximum internal memory supported by processorDiffers	32 GB	4 GB
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	800,1066 MHz
Memory bandwidth supported by processor (max)Differs	21 GB/s	6.4 GB/s
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
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
Maximum internal memoryDiffers	16 GB	4 GB
Memory slotsDiffers	4x DIMM	2x SO-DIMM
Memory channelsDiffers	Dual-channel	Single-channel
Memory clock speedKnown for one	1600 MHz	Unknown — not stated by the source
Storage6 differ
Total storage capacityDiffers	1 TB	500 GB
Optical drive typeDiffers	DVD-RW	DVD Super Multi
HDD capacityDiffers	1 TB	500 GB
HDD interfaceDiffers	SATA	SATA II
HDD speedDiffers	7200 RPM	5400 RPM
Compatible memory cardsDiffers	CF, MicroSD (TransFlash), miniSD, MMC, MS Duo, MS Micro (M2), MS PRO, SDHC	MMC, SD, SDHC, SDXC
Graphics4 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® GT 505	NVIDIA® GeForce® 610M
Discrete graphics card memoryDiffers	1 GB	0.512 GB
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Integrated
On-board graphics card base frequencyDiffers	850 MHz	640 MHz
Discrete graphics memory typeKnown for one	GDDR3	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 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 typeDiffers	PC	Mini PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel NM10
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Network1 differ
Wi-FiDiffers	No	Yes
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)
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	6	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	4	2
Line-outKnown for one	Unknown — not stated by the source	Yes
Line-inKnown for one	Unknown — not stated by the source	Yes
DVI portDiffers	Yes	No
eSATA ports quantityKnown for one	Unknown — not stated by the source	1
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
HDMIKnown for one	Unknown — not stated by the source	Yes
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Microphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	65 W
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	SFF
Softwareidentical
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features16 differ
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
Execute Disable BitDiffers	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 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
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	Yes
Processor ARK IDDiffers	53426	65470
Processor codeKnown for one	Unknown — not stated by the source	SR0VY
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
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Idle StatesKnown for one	Yes	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 & dimensions4 differ
WidthDiffers	173 mm	39 mm
DepthDiffers	420 mm	193 mm
HeightDiffers	410 mm	193 mm
WeightDiffers	9 kg	1.2 kg
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Certificatesidentical
CertificationKnown for one	Unknown — not stated by the source	BSMI, CB, CE, FCC, UL, C-Tick

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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