Product comparison · 2 pcs/workstations

Dell 3020 Mini Tower vs Dell Vostro 3902 Intel Pentium G G3220

120specifications compared
32differ
88identical
34known for one product only

Key differences

Processor family
- 3020 Mini Tower:Intel® Core™ i3
- Vostro 3902 Intel Pentium G G3220:Intel Pentium G
Processor model
- 3020 Mini Tower:i3-4130
- Vostro 3902 Intel Pentium G G3220:G3220
Processor threads
- 3020 Mini Tower:4
- Vostro 3902 Intel Pentium G G3220:2
Processor frequency
- 3020 Mini Tower:3.4 GHz
- Vostro 3902 Intel Pentium G G3220:3 GHz
Bus type
- 3020 Mini Tower:DMI2
- Vostro 3902 Intel Pentium G G3220:QPI
Thermal Design Power (TDP)
- 3020 Mini Tower:65, 54
- Vostro 3902 Intel Pentium G G3220:54, 53
PCI Express configurations
- 3020 Mini Tower:1x8, 1x16, 2x4, 2x8
- Vostro 3902 Intel Pentium G G3220:1x16, 2x8, 1x8+2x4
Memory clock speeds supported by processor
- 3020 Mini Tower:1333,1600 MHz
- Vostro 3902 Intel Pentium G G3220:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of 3020 Mini Tower, 3902
154 specifications	A Dell 3020 Mini Tower View product	B Dell Vostro 3902 Intel Pentium G G3220 Model 3902 View product
Processor10 differ
Processor familyDiffers	Intel® Core™ i3	Intel Pentium G
Processor generationKnown for one	4th gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-4130	G3220
Processor threadsDiffers	4	2
Processor frequencyDiffers	3.4 GHz	3 GHz
Bus typeDiffers	DMI2	QPI
Processor seriesDiffers	Intel Core i3-4100 Desktop series	Intel Pentium G3000 series for Desktop
Thermal Design Power (TDP)Differs	65, 54	54, 53
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8, 1x8+2x4
Memory types supported by processorDiffers	DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V	DDR3-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	1333 MHz
Memory2 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Memory layout (slots x size)Differs	1 x 4 GB	1 x 2 GB
Non-ECCKnown for one	Yes	Unknown — not stated by the source
Storage1 differ
Optical drive typeKnown for one	DVD±RW	Unknown — not stated by the source
HDD interfaceKnown for one	SATA	Unknown — not stated by the source
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Card reader integratedDiffers	No	Yes
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Graphics2 differ
On-board graphics card modelDiffers	Intel® HD Graphics 4400	Intel® HD Graphics
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1100 MHz
On-board graphics card IDKnown for one	0x41E	Unknown — not stated by the source
Performanceidentical
Password protectionKnown for one	Yes	Unknown — not stated by the source
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
Networkidentical
Wi-FiKnown for one	No	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	6	4
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityKnown for one	Unknown — not stated by the source	2
Expansion slots1 differ
PCI Express x1 slotsDiffers	3	2
PCI slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	290 W	300 W
Power supply input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power supply input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Silver	Black
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Linux
Drivers includedKnown for one	Yes	Unknown — not stated by the source
Processor special features7 differ
Intel Small Business Advantage (SBA) versionKnown for one	1.00	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
Intel® Virtualization Technology (Intel® VT)Known for one	VT-x	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Processor ARK IDDiffers	77480	77773
Supported instruction setsDiffers	AVX 2.0	SSE4.1, SSE4.2
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Rapid Start TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Identity Protection Technology (Intel® IPT)Known for one	No	Unknown — not stated by the source
Processor codeKnown for one	Unknown — not stated by the source	SR1CG
Weight & dimensions4 differ
WidthDiffers	175 mm	360 mm
DepthDiffers	417 mm	436.3 mm
HeightDiffers	360 mm	175 mm
WeightDiffers	9.4 kg	8.9 kg
Packaging contentidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CECP, WEEE,Energy Law, E-standby	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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