Product comparison · 2 pcs/workstations

Dell Vostro 3668 Intel® Core™ i5 i5-7400 vs Samsung DM300S1A-AD33 PC Intel® Core™ i3 i3-2120

87specifications compared
46differ
41identical
76known for one product only

Key differences

Processor family
- Vostro 3668 Intel® Core™ i5 i5-7400:Intel® Core™ i5
- DM300S1A-AD33 PC Intel® Core™ i3 i3-2120:Intel® Core™ i3
Processor generation
- Vostro 3668 Intel® Core™ i5 i5-7400:7th gen Intel® Core™ i5
- DM300S1A-AD33 PC Intel® Core™ i3 i3-2120:2nd gen Intel® Core™ i3
Processor model
- Vostro 3668 Intel® Core™ i5 i5-7400:i5-7400
- DM300S1A-AD33 PC Intel® Core™ i3 i3-2120:i3-2120
Processor cores
- Vostro 3668 Intel® Core™ i5 i5-7400:4
- DM300S1A-AD33 PC Intel® Core™ i3 i3-2120:2
Processor frequency
- Vostro 3668 Intel® Core™ i5 i5-7400:3 GHz
- DM300S1A-AD33 PC Intel® Core™ i3 i3-2120:3.3 GHz
Processor cache
- Vostro 3668 Intel® Core™ i5 i5-7400:6 MB
- DM300S1A-AD33 PC Intel® Core™ i3 i3-2120:3 MB
Bus type
- Vostro 3668 Intel® Core™ i5 i5-7400:DMI3
- DM300S1A-AD33 PC Intel® Core™ i3 i3-2120:DMI
System bus rate
- Vostro 3668 Intel® Core™ i5 i5-7400:8 GT/s
- DM300S1A-AD33 PC Intel® Core™ i3 i3-2120:5 GT/s

Side by side

Differences highlightedShow differences only

Comparison of 3668, DM300S1A-AD33
163 specifications	A Dell Vostro 3668 Intel® Core™ i5 i5-7400 Model 3668 View product	B Samsung DM300S1A-AD33 PC Intel® Core™ i3 i3-2120 Model DM300S1A-AD33 View product
Processor13 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™ i3
Processor generationDiffers	7th gen Intel® Core™ i5	2nd gen Intel® Core™ i3
Processor modelDiffers	i5-7400	i3-2120
Processor coresDiffers	4	2
Processor boost frequencyKnown for one	3.5 GHz	Unknown — not stated by the source
Processor frequencyDiffers	3 GHz	3.3 GHz
Processor cacheDiffers	6 MB	3 MB
Bus typeDiffers	DMI3	DMI
System bus rateDiffers	8 GT/s	5 GT/s
Processor lithographyDiffers	14 nm	32 nm
Processor seriesKnown for one	Intel Core i5-7400 Desktop Series	Unknown — not stated by the source
Processor codenameDiffers	Kaby Lake	Sandy Bridge
TjunctionKnown for one	100 °C	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16, 1x8+2x4, 2x8	Unknown — not stated by the source
PCI Express slots versionDiffers	3.0	2.0
Number of QPI linksKnown for one	0	Unknown — not stated by the source
Processor socketDiffers	LGA 1151 (Socket H4)	LGA 1155 (Socket H2)
SteppingKnown for one	B0	Unknown — not stated by the source
Maximum internal memory supported by processorDiffers	64 GB	32 GB
Memory types supported by processorKnown for one	DDR3L-SDRAM, DDR4-SDRAM	Unknown — not stated by the source
Memory clock speeds supported by processorKnown for one	1333,1600,2133,2400 MHz	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory voltage supported by processorKnown for one	1.35 V	Unknown — not stated by the source
TcaseKnown for one	Unknown — not stated by the source	69.1 °C
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	33
Memory bandwidth supported by processor (max)Known for one	Unknown — not stated by the source	21 GB/s
Memory2 differ
Maximum internal memoryKnown for one	16 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR4-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	1 x 8 GB	Unknown — not stated by the source
Memory slotsKnown for one	2x DIMM	Unknown — not stated by the source
Memory clock speedDiffers	2400 MHz	1333 MHz
Storage3 differ
Total storage capacityDiffers	256 GB	1 TB
Optical drive typeDiffers	DVD±RW	DVD Super Multi
Storage mediaDiffers	SSD	HDD
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	256 GB	Unknown — not stated by the source
SSD interfaceKnown for one	SATA III	Unknown — not stated by the source
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	1 TB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, SD, SDHC, SDXC
Graphics7 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	NVIDIA® GeForce® GT 620
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics 630	Intel® HD Graphics 2000
Maximum on-board graphics card memoryKnown for one	64 GB	Unknown — not stated by the source
Number of displays supported (on-board graphics)Differs	3	2
On-board graphics card base frequencyDiffers	350 MHz	850 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1100 MHz
On-board graphics card DirectX versionKnown for one	12.0	Unknown — not stated by the source
On-board graphics card IDDiffers	5912	0x102
On-board graphics card OpenGL versionKnown for one	4.4	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® H110	Intel® H61
Compatible processor seriesKnown for one	Intel® Celeron®, Intel® Pentium®	Unknown — not stated by the source
BIOS typeKnown for one	UEFI	Unknown — not stated by the source
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD
Optical driveidentical
Optical drives quantityKnown for one	1	Unknown — not stated by the source
BD interface typeKnown for one	Unknown — not stated by the source	SATA
Network1 differ
Cabling technologyKnown for one	10/100/1000Base-T(X)	Unknown — not stated by the source
Wi-FiDiffers	Yes	No
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
BluetoothKnown for one	Yes	Unknown — not stated by the source
Bluetooth Low Energy (BLE)Known for one	Yes	Unknown — not stated by the source
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	4	6
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
DVI portDiffers	No	Yes
Expansion slotsidentical
PCI Express x1 slotsKnown for one	2	Unknown — not stated by the source
PCI Express x16 slotsKnown for one	1	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	240 W	270 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
Design2 differ
Chassis typeDiffers	Mini Tower	Desktop
Placement supportedKnown for one	Vertical	Unknown — not stated by the source
Product colourDiffers	Black, Red	Black
Software1 differ
Operating system installedDiffers	Windows 10 Pro	Windows 7 Home Premium
Operating system languageKnown for one	Multilingual	Unknown — not stated by the source
Trial softwareKnown for one	Microsoft Office, McAfee	Unknown — not stated by the source
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features8 differ
Embedded options availableDiffers	No	Yes
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Secure Key Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Software Guard Extensions (Intel SGX)Known for one	Yes	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for one	No	Unknown — not stated by the source
Intel Stable Image Platform Program (SIPP) versionKnown for one	0.00	Unknown — not stated by the source
Intel TSX-NIKnown for one	No	Unknown — not stated by the source
Intel TSX-NI versionKnown for one	0.00	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® OS GuardKnown for one	Yes	Unknown — not stated by the source
Intel® Secure KeyKnown for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	97147	53426
Processor codeKnown for one	SR32W	Unknown — not stated by the source
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX
Thermal solution specificationKnown for one	PCG 2015C	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	2.0	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	No	Yes
Conflict-Free processorDiffers	Yes	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	Yes
Intel® Insider™Known for one	Unknown — not stated by the source	Yes
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Audioidentical
Audio systemKnown for one	Waves MaxxAudio Pro	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	154 mm	98 mm
DepthDiffers	294.4 mm	421 mm
HeightDiffers	352.9 mm	340 mm
WeightDiffers	5.9 kg	8 kg
Packaging contentidentical
Mouse included on selected markets onlyKnown for one	Yes	Unknown — not stated by the source
Keyboard included on selected markets onlyKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	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	Home office, 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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