Product comparison · 2 pcs/workstations

ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 vs Dell OptiPlex 390 Intel® Core™ i3 i3-2120

105specifications compared
22differ
83identical
29known for one product only

Key differences

The ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 has 2 GB more internal memory than the Dell OptiPlex 390 Intel® Core™ i3 i3-2120 (4 GB vs 2 GB). The ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 has 12 GB more maximum internal memory than the Dell OptiPlex 390 Intel® Core™ i3 i3-2120 (16 GB vs 4 GB). The Dell OptiPlex 390 Intel® Core™ i3 i3-2120 has 2 more USB 2.0 ports quantity than the ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 (10 vs 8). Only the ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 has DVI port. Only the ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 has mouse included.

Internal memory
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:4 GB
- OptiPlex 390 Intel® Core™ i3 i3-2120:2 GB
Maximum internal memory
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:16 GB
- OptiPlex 390 Intel® Core™ i3 i3-2120:4 GB
Total storage capacity
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:1 TB
- OptiPlex 390 Intel® Core™ i3 i3-2120:250 GB
Optical drive type
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:DVD Super Multi
- OptiPlex 390 Intel® Core™ i3 i3-2120:DVD-ROM
HDD capacity
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:1 TB
- OptiPlex 390 Intel® Core™ i3 i3-2120:250 GB
HDD interface
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:SATA
- OptiPlex 390 Intel® Core™ i3 i3-2120:SATA III
Graphics card family
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:Intel, NVIDIA
- OptiPlex 390 Intel® Core™ i3 i3-2120:Intel
Motherboard chipset
- CM CM6650-ITCH15 Intel® Core™ i3 i3-2120:Intel® H67
- OptiPlex 390 Intel® Core™ i3 i3-2120:Intel® H61

Side by side

Differences highlightedShow differences only

Comparison of CM6650-ITCH15, 390
134 specifications	A ASUS CM CM6650-ITCH15 Intel® Core™ i3 i3-2120 Model CM6650-ITCH15 View product	B Dell OptiPlex 390 Intel® Core™ i3 i3-2120 Model 390 View product
Processoridentical
PlatformKnown for one	PC	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	16 GB	4 GB
Memory slotsKnown for one	4x DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storage4 differ
Total storage capacityDiffers	1 TB	250 GB
Optical drive typeDiffers	DVD Super Multi	DVD-ROM
HDD capacityDiffers	1 TB	250 GB
HDD interfaceDiffers	SATA	SATA III
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics1 differ
Discrete graphics card modelKnown for one	NVIDIA® GeForce® G405	Unknown — not stated by the source
Discrete graphics card memoryKnown for one	1 GB	Unknown — not stated by the source
Graphics card familyDiffers	Intel, NVIDIA	Intel
Performance1 differ
Motherboard chipsetDiffers	Intel® H67	Intel® H61
Compatible processor seriesKnown for one	Intel® Core™ i3, Intel® Core™ i5	Unknown — not stated by the source
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	8	10
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
Headphone outputsDiffers	1	2
DVI portDiffers	Yes	No
PS/2 ports quantityKnown for one	1	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Line-inKnown for one	Unknown — not stated by the source	Yes
Expansion slots1 differ
Number of 3.5" baysKnown for one	2	Unknown — not stated by the source
PCI Express x16 slotsDiffers	2	1
PCI slotsKnown for one	2	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	3
Power1 differ
Power supply typeKnown for one	AC	Unknown — not stated by the source
Power requirementsKnown for one	100-240V	Unknown — not stated by the source
Power supplyDiffers	400 W	250 W
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Design1 differ
Chassis typeDiffers	Tower	Desktop
Number of 5.25" baysKnown for one	2	Unknown — not stated by the source
Software1 differ
Operating system installedKnown for one	Windows 7 Home Premium	Unknown — not stated by the source
Operating system architectureDiffers	64-bit	32-bit
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Display includedKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	173 mm	102 mm
DepthDiffers	420 mm	410 mm
HeightDiffers	410 mm	360 mm
WeightDiffers	11.5 kg	7.56 kg
Packaging content2 differ
Mouse includedDiffers	Yes	No
Keyboard includedDiffers	Yes	No
Certificatesidentical
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	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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