Product comparison · 2 pcs/workstations

ASUS VivoMini UN42-M142Z Intel® Celeron® 2957U vs Dell OptiPlex 3040 Intel® Core™ i5 i5-6500

101specifications compared
57differ
44identical
91known for one product only

Key differences

Processor family
- VivoMini UN42-M142Z Intel® Celeron® 2957U:Intel® Celeron®
- OptiPlex 3040 Intel® Core™ i5 i5-6500:Intel® Core™ i5
Processor model
- VivoMini UN42-M142Z Intel® Celeron® 2957U:2957U
- OptiPlex 3040 Intel® Core™ i5 i5-6500:i5-6500
Processor cores
- VivoMini UN42-M142Z Intel® Celeron® 2957U:2
- OptiPlex 3040 Intel® Core™ i5 i5-6500:4
Processor threads
- VivoMini UN42-M142Z Intel® Celeron® 2957U:2
- OptiPlex 3040 Intel® Core™ i5 i5-6500:4
Processor frequency
- VivoMini UN42-M142Z Intel® Celeron® 2957U:1.4 GHz
- OptiPlex 3040 Intel® Core™ i5 i5-6500:3.2 GHz
Processor cache
- VivoMini UN42-M142Z Intel® Celeron® 2957U:2 MB
- OptiPlex 3040 Intel® Core™ i5 i5-6500:6 MB
Bus type
- VivoMini UN42-M142Z Intel® Celeron® 2957U:DMI2
- OptiPlex 3040 Intel® Core™ i5 i5-6500:DMI3
System bus rate
- VivoMini UN42-M142Z Intel® Celeron® 2957U:5 GT/s
- OptiPlex 3040 Intel® Core™ i5 i5-6500:8 GT/s

Side by side

Differences highlightedShow differences only

Comparison of UN42-M142Z, 3040
192 specifications	A ASUS VivoMini UN42-M142Z Intel® Celeron® 2957U Model UN42-M142Z View product	B Dell OptiPlex 3040 Intel® Core™ i5 i5-6500 Model 3040 View product
Processor21 differ
Processor familyDiffers	Intel® Celeron®	Intel® Core™ i5
Processor generationKnown for one	Unknown — not stated by the source	6th gen Intel® Core™ i5
Processor modelDiffers	2957U	i5-6500
Processor coresDiffers	2	4
Processor threadsDiffers	2	4
Processor boost frequencyKnown for one	Unknown — not stated by the source	3.6 GHz
Processor frequencyDiffers	1.4 GHz	3.2 GHz
Processor cacheDiffers	2 MB	6 MB
Bus typeDiffers	DMI2	DMI3
System bus rateDiffers	5 GT/s	8 GT/s
Processor lithographyDiffers	22 nm	14 nm
Processor seriesDiffers	Intel Celeron Processor 2000 Series for Mobile	Intel Core i5-6500 Desktop series
Processor codenameDiffers	Haswell	Skylake
Thermal Design Power (TDP)Differs	15 W	65 W
TcaseKnown for one	Unknown — not stated by the source	71 °C
Maximum number of PCI Express lanesDiffers	10	16
PCI Express configurationsDiffers	4x1, 1x4	1x16, 2x8, 1x8+2x4
PCI Express slots versionDiffers	2.0	3.0
Processor socketDiffers	BGA 1168	LGA 1151 (Socket H4)
SteppingDiffers	D0	R0
Maximum internal memory supported by processorDiffers	16 GB	64 GB
Memory types supported by processorDiffers	DDR3L-SDRAM, LPDDR3-SDRAM	DDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers	1333,1600 MHz	2133,1333,1600,1866 MHz
Memory bandwidth supported by processor (max)Differs	25.6 GB/s	34.1 GB/s
Memory voltage supported by processorKnown for one	Unknown — not stated by the source	1.35 V
FSB ParityKnown for one	No	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Memory slotsDiffers	2x SO-DIMM	2x DIMM
Non-ECCKnown for one	Unknown — not stated by the source	Yes
Storage2 differ
Total storage capacityDiffers	32 GB	500 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Storage mediaDiffers	SSD	HDD
Number of storage drives installedKnown for one	Unknown — not stated by the source	1
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
HDD capacityKnown for one	Unknown — not stated by the source	500 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA III
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Number of SSDs installedKnown for one	1	Unknown — not stated by the source
SSD capacityKnown for one	32 GB	Unknown — not stated by the source
Card reader integratedKnown for one	Yes	Unknown — not stated by the source
Graphics3 differ
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Not available
On-board graphics card modelDiffers	Intel® HD Graphics	Intel® HD Graphics 530
Maximum on-board graphics card memoryKnown for one	Unknown — not stated by the source	1.74 GB
On-board graphics card base frequencyDiffers	200 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1050 MHz
On-board graphics card DirectX versionKnown for one	Unknown — not stated by the source	12.0
On-board graphics card IDKnown for one	Unknown — not stated by the source	1912
On-board graphics card OpenGL versionKnown for one	Unknown — not stated by the source	4.4
Performance1 differ
Product typeDiffers	Mini PC	PC
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® H110
Compatible processor seriesKnown for one	Unknown — not stated by the source	Intel® Celeron® Dual-Core, Intel® Pentium® Dual-Core
Password protectionKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS, HDD, Supervisor, User
Optical driveidentical
Optical drives quantityKnown for one	Unknown — not stated by the source	1
Network1 differ
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
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 versionKnown for one	4.0	Unknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	0	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	0
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	0
HDMI versionKnown for one	Unknown — not stated by the source	1.4
Headphone outputsKnown for one	Unknown — not stated by the source	0
Line-outKnown for one	Unknown — not stated by the source	Yes
Microphone inKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Total number of SATA connectorsKnown for one	2	Unknown — not stated by the source
Number of SATA III connectorsKnown for one	2	Unknown — not stated by the source
Expansion slotsidentical
Number of 3.5" baysKnown for one	Unknown — not stated by the source	1
PCI Express x1 slotsKnown for one	Unknown — not stated by the source	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power supplyDiffers	65 W	180 W
Power supply input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	SFF
Placement supportedKnown for one	Unknown — not stated by the source	Horizontal/Vertical
Number of 2.5" baysKnown for one	Unknown — not stated by the source	1
Liquid cooling systemKnown for one	Unknown — not stated by the source	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 10 Home	Windows 7 Professional
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Recovery operating systemKnown for one	Unknown — not stated by the source	Windows 10 Pro
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features20 differ
Embedded options availableDiffers	No	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	14 nm
Intel Identity Protection Technology versionDiffers	0.00	1.00
Intel Small Business Advantage (SBA) versionDiffers	0.00	1.00
Intel Software Guard Extensions (Intel SGX)Known for one	Unknown — not stated by the source	Yes
Intel Stable Image Platform Program (SIPP)Differs	No	Yes
Intel Stable Image Platform Program (SIPP) versionDiffers	0.00	1.00
Intel TSX-NIDiffers	No	Yes
Intel TSX-NI versionDiffers	0.00	1.00
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® InTru™ 3D TechnologyDiffers	No	Yes
Intel® Insider™Differs	No	Yes
Intel® OS GuardDiffers	No	Yes
Intel® Wireless Display (Intel® WiDi)Differs	No	Yes
Processor ARK IDDiffers	78942	88184
Processor codeDiffers	SR1DV	SR2BX
Processor package sizeDiffers	40 x 24 x 1.5 mm	37.5 x 37.5 mm
ScalabilityKnown for one	Unknown — not stated by the source	1S
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.2, AVX 2.0, SSE4.1
Thermal solution specificationKnown for one	Unknown — not stated by the source	PCG 2015C
Intel® Turbo Boost TechnologyDiffers	No	2.0
Intel® Identity Protection Technology (Intel® IPT)Differs	No	Yes
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel HD GraphicsKnown for one	Yes	Unknown — not stated by the source
Intel ME Firmware VersionKnown for one	9.5	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Smart Connect Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Smart Response Technology versionKnown for one	0.00	Unknown — not stated by the source
Intel® Built-in Visuals TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® High Definition Audio (Intel® HD Audio)Known for one	Yes	Unknown — not stated by the source
Intel® Matrix Storage Technology (Intel® MST)Known for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	No	Unknown — not stated by the source
UARTKnown for one	Yes	Unknown — not stated by the source
Intel® Smart Response TechnologyKnown for one	No	Unknown — not stated by the source
Intel Smart Connect TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-15.2 - 10668 m
Weight & dimensions4 differ
WidthDiffers	131 mm	92.6 mm
DepthDiffers	131 mm	292 mm
HeightDiffers	42 mm	290 mm
WeightDiffers	1 kg	4.48 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Keyboard includedKnown for one	Yes	Unknown — not stated by the source
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	BSMI/CE/FCC/UL/CCC/Energy Star/WiFi/RF/VCCI	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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