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 manufacturer	Intel	Intel
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 threads	4	4
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
Processor cache type	Smart Cache	Smart Cache
Bus typeDiffers	DMI3	DMI
System bus rateDiffers	8 GT/s	5 GT/s
Processor lithographyDiffers	14 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core i5-7400 Desktop Series	Unknown — not stated by the source
Processor codenameDiffers	Kaby Lake	Sandy Bridge
Thermal Design Power (TDP)	65 W	65 W
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Maximum number of PCI Express lanes	16	16
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
Number of processors installed	1	1
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
Internal memory	8 GB	8 GB
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
Memory channels	Dual-channel	Dual-channel
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
Card reader integrated	Yes	Yes
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
On-board graphics card	Yes	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
Product type	PC	PC
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
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
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
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	0	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0	0
Thunderbolt 3 ports quantity	0	0
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-outKnown for one	Yes	Unknown — not stated by the source
Line-inKnown for one	Yes	Unknown — not stated by the source
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
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 architecture	64-bit	64-bit
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
Displayidentical
Display included	No	No
Processor special features8 differ
CPU configuration (max)	1	1
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt State	Yes	Yes
Intel Identity Protection Technology version	1.00	1.00
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 Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
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 HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D Technology	Yes	Yes
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
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
ScalabilityKnown for one	1S	Unknown — not stated by the source
Supported instruction setsDiffers	AVX 2.0, SSE4.1, SSE4.2	AVX
Thermal Monitoring Technologies	Yes	Yes
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
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)	Yes	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
Manual	Yes	Yes
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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