Product comparison · 2 pcs/workstations

Dell OptiPlex 990 USFF vs Dell Vostro 260 MT

120specifications compared
39differ
81identical
37known for one product only

Key differences

The Dell OptiPlex 990 USFF has 2 more processor threads than the Dell Vostro 260 MT (4 vs 2). The Dell OptiPlex 990 USFF has 0.6 GHz more processor frequency than the Dell Vostro 260 MT (3.3 GHz vs 2.7 GHz). The Dell OptiPlex 990 USFF has 6 more CPU multiplier (bus/core ratio) than the Dell Vostro 260 MT (33 vs 27). Only the Dell OptiPlex 990 USFF has embedded options available. Only the Dell OptiPlex 990 USFF has Intel® Clear Video HD Technology (Intel® CVT HD).

Processor family
- OptiPlex 990 USFF:Intel® Core™ i3
- Vostro 260 MT:Intel Pentium G
Processor model
- OptiPlex 990 USFF:i3-2120
- Vostro 260 MT:G630
Processor threads
- OptiPlex 990 USFF:4
- Vostro 260 MT:2
Processor frequency
- OptiPlex 990 USFF:3.3 GHz
- Vostro 260 MT:2.7 GHz
CPU multiplier (bus/core ratio)
- OptiPlex 990 USFF:33
- Vostro 260 MT:27
Memory types supported by processor
- OptiPlex 990 USFF:DDR3 1066/1333
- Vostro 260 MT:DDR3-SDRAM
Memory bandwidth supported by processor (max)
- OptiPlex 990 USFF:21 GB/s
- Vostro 260 MT:17 GB/s
Maximum internal memory
- OptiPlex 990 USFF:16 GB
- Vostro 260 MT:4 GB

Side by side

Differences highlightedShow differences only

Comparison of OptiPlex 990 USFF, Vostro 260 MT
157 specifications	A Dell OptiPlex 990 USFF View product	B Dell Vostro 260 MT View product
Processor8 differ
Processor familyDiffers	Intel® Core™ i3	Intel Pentium G
Processor generationKnown for one	2nd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-2120	G630
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.3 GHz	2.7 GHz
FSB ParityKnown for one	No	Unknown — not stated by the source
Processor seriesDiffers	Intel Core i3-2100 Desktop Series	Intel Pentium G600 Series for Desktop
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	33	27
Memory types supported by processorDiffers	DDR3 1066/1333	DDR3-SDRAM
Memory bandwidth supported by processor (max)Differs	21 GB/s	17 GB/s
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor boost frequencyKnown for one	Unknown — not stated by the source	2 GHz
SteppingKnown for one	Unknown — not stated by the source	Q0
Memory clock speeds supported by processorKnown for one	Unknown — not stated by the source	1066 MHz
Memory1 differ
Maximum internal memoryDiffers	16 GB	4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Storage2 differ
HDD interfaceDiffers	SATA II	SATA
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Drive device, buffer sizeKnown for one	Unknown — not stated by the source	16 MB
Graphics1 differ
On-board graphics card modelDiffers	Intel® HD Graphics 2000	Intel® HD Graphics
On-board graphics card IDKnown for one	0x102	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® Q67 Express	Intel® H61
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Audio output channelsKnown for one	Unknown — not stated by the source	5.1 channels
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	7	8
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Expansion slots1 differ
Number of 3.5" baysDiffers	1	2
Mini PCI Express slotsKnown for one	1	Unknown — not stated by the source
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	3
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Power2 differ
Power supplyDiffers	200 W	300 W
Power supply input voltageDiffers	220 - 240 V	115 - 230 V
Power supply typeKnown for one	Unknown — not stated by the source	ATX
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Design3 differ
Chassis typeDiffers	USFF	Mini Tower
Number of 5.25" baysDiffers	1	2
Product colourDiffers	Black, Silver	Black
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Basic
Display5 differ
Display diagonalDiffers	43.2 cm (17")	47 cm (18.5")
Display resolutionDiffers	1280 x 1024 pixels	1366 x 768 pixels
Native aspect ratioDiffers	5:4	16:9
Contrast ratio (typical)Differs	800:1	1000:1
Viewing angle, horizontalDiffers	160°	170°
Display typeKnown for one	Unknown — not stated by the source	LED
Processor special features7 differ
Embedded options availableDiffers	Yes	No
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Processor ARK IDDiffers	53426	53483
Supported instruction setsKnown for one	AVX	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Processor codeKnown for one	Unknown — not stated by the source	SR05S
Weight & dimensions5 differ
WidthDiffers	65 mm	175 mm
DepthDiffers	240 mm	436.3 mm
HeightDiffers	237 mm	360 mm
WeightDiffers	3.27 kg	8.2 kg
Dimensions (WxDxH)Differs	65 x 240 x 237 mm	175 x 436.3 x 360 mm
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CECP, TCO 05, WEEE, Blue Angel	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	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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