Product comparison · 2 pcs/workstations

Dell Inspiron 620s Intel® Core™ i3 i3-2100 vs Dell 790 SFF

106specifications compared
25differ
81identical
46known for one product only

Key differences

Processor model
- Inspiron 620s Intel® Core™ i3 i3-2100:i3-2100
- 790 SFF:i3-2120
Processor frequency
- Inspiron 620s Intel® Core™ i3 i3-2100:3.1 GHz
- 790 SFF:3.3 GHz
Thermal Design Power (TDP)
- Inspiron 620s Intel® Core™ i3 i3-2100:35, 65
- 790 SFF:65 W
CPU multiplier (bus/core ratio)
- Inspiron 620s Intel® Core™ i3 i3-2100:31
- 790 SFF:33
Memory types supported by processor
- Inspiron 620s Intel® Core™ i3 i3-2100:DDR3-SDRAM
- 790 SFF:DDR3 1066/1333
Internal memory
- Inspiron 620s Intel® Core™ i3 i3-2100:4 GB
- 790 SFF:2 GB
Maximum internal memory
- Inspiron 620s Intel® Core™ i3 i3-2100:8 GB
- 790 SFF:16 GB
Memory slots
- Inspiron 620s Intel® Core™ i3 i3-2100:2x DIMM
- 790 SFF:4x DIMM

Side by side

Differences highlightedShow differences only

Comparison of 620s, 790 SFF
152 specifications	A Dell Inspiron 620s Intel® Core™ i3 i3-2100 Model 620s View product	B Dell 790 SFF View product
Processor5 differ
Processor modelDiffers	i3-2100	i3-2120
Processor frequencyDiffers	3.1 GHz	3.3 GHz
Thermal Design Power (TDP)Differs	35, 65	65 W
CPU multiplier (bus/core ratio)Differs	31	33
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Memory types supported by processorDiffers	DDR3-SDRAM	DDR3 1066/1333
PlatformKnown for one	PC	Unknown — not stated by the source
SteppingKnown for one	Q0	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1066,1333 MHz	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Maximum internal memoryDiffers	8 GB	16 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory slotsDiffers	2x DIMM	4x DIMM
Storage3 differ
Total storage capacityDiffers	500 GB	250 GB
Optical drive typeDiffers	DVD-RW	DVD±RW
HDD capacityDiffers	500 GB	250 GB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® Q65 Express
Password protection typeKnown for one	Unknown — not stated by the source	BIOS
Compatible processor seriesKnown for one	Intel® Pentium® Dual-Core	Unknown — not stated by the source
Audio output channelsKnown for one	5.1 channels	Unknown — not stated by the source
Networkidentical
Ethernet interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Networking featuresKnown for one	Gigabit Ethernet	Unknown — not stated by the source
Wireless technologyKnown for one	Wi-Fi	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	8	10
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outputsDiffers	1	3
PS/2 ports quantityDiffers	0	2
Serial ports quantityDiffers	0	1
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
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	0	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	1
PCI Express x4 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x1 slotsKnown for one	3	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	250 W	240 W
Design2 differ
Chassis typeDiffers	Mini Tower	SFF
Placement supportedKnown for one	Unknown — not stated by the source	Horizontal/Vertical
Number of 5.25" baysKnown for one	Unknown — not stated by the source	1
Product colourDiffers	Black	Black, Silver
Software1 differ
Operating system architectureDiffers	64-bit	32-bit
Processor special features2 differ
Embedded options availableDiffers	No	Yes
Processor ARK IDDiffers	53422	53426
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	HDA
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Relative humidityKnown for one	Unknown — not stated by the source	20 - 80%
Non-operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 10668 m
Weight & dimensions4 differ
WidthDiffers	106 mm	92.6 mm
DepthDiffers	433.1 mm	312 mm
HeightDiffers	377.9 mm	290 mm
WeightDiffers	7.3 kg	5.7 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	401.6 x 258.8 x 489 mm
Package weightKnown for one	Unknown — not stated by the source	6.89 kg
Packaging contentidentical
Mouse includedKnown for one	Unknown — not stated by the source	Yes
Keyboard includedKnown for one	Unknown — not stated by the source	Yes
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	CECP, TCO 3, WEEE, Japan Energy Law, Japan Green PC, South Korea Eco-label, EU RoHS, China RoHS, Blue Angel
Compliance industry standardsKnown for one	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	EPEAT Gold, ENERGY STAR
Optical driveidentical
BD interface typeKnown for one	SATA	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.

More pcs/workstations comparisons

All pcs/workstations comparisons