Product comparison · 2 pcs/workstations

Dell 3900 + P2714H vs MSI Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K

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  • 121specifications compared
  • 63differ
  • 58identical
  • 70known for one product only

Key differences

  • Processor family
    • 3900 + P2714H:Intel® Core™ i5
    • Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K:Intel® Core™ i7
  • Processor generation
    • 3900 + P2714H:4th gen Intel® Core™ i5
    • Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K:6th gen Intel® Core™ i7
  • Processor model
    • 3900 + P2714H:i5-4460
    • Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K:i7-6700K
  • Processor threads
    • 3900 + P2714H:4
    • Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K:8
  • Processor boost frequency
    • 3900 + P2714H:3.4 GHz
    • Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K:4.2 GHz
  • Processor frequency
    • 3900 + P2714H:3.2 GHz
    • Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K:4 GHz
  • Processor cache
    • 3900 + P2714H:6 MB
    • Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K:8 MB
  • Bus type
    • 3900 + P2714H:DMI
    • Vortex G65-6QDSLIi7K16SR421 Intel® Core™ i7 i7-6700K:DMI2

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Differences highlightedShow differences only (on)
Comparison of 3900 + P2714H, G65-6QDSLIi7K16SR421
191 specifications
Processor21 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-4460i7-6700K
Processor threadsDiffers48
Processor boost frequencyDiffers3.4 GHz4.2 GHz
Processor frequencyDiffers3.2 GHz4 GHz
Processor cacheDiffers6 MB8 MB
Bus typeDiffersDMIDMI2
System bus rateDiffers5 GT/s8 GT/s
Processor lithographyDiffers22 nm14 nm
Processor operating modesDiffers32-bit, 64-bit64-bit
Processor seriesDiffersIntel Core i5-4400 Desktop seriesIntel Core i7-6700 Desktop series
Processor codenameDiffersHaswellSkylake
Thermal Design Power (TDP)Differs84 W91 W
TcaseDiffers72.72 °C64 °C
Processor socketDiffersLGA 1150 (Socket H3)LGA 1151 (Socket H4)
SteppingDiffersC0R0
Maximum internal memory supported by processorDiffers32 GB64 GB
Memory types supported by processorDiffersDDR3-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1333,1600 MHz1600,2133 MHz
Memory bandwidth supported by processor (max)Differs25.6 GB/s34.2 GB/s
FSB ParityKnown for oneUnknown — not stated by the sourceNo
Memory voltage supported by processorKnown for oneUnknown — not stated by the source1.35 V
Memory5 differ
Internal memoryDiffers4 GB16 GB
Maximum internal memoryDiffers16 GB64 GB
Internal memory typeDiffersDDR3-SDRAMDDR4-SDRAM
Memory layout (slots x size)Known for one1 x 4 GBUnknown — not stated by the source
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speedDiffers1600 MHz2133 MHz
Non-ECCKnown for oneYesUnknown — not stated by the source
Storage5 differ
Total storage capacityDiffers500 GB1.25 TB
Optical drive typeDiffersDVD±RWNo
Storage mediaDiffersHDDHDD+SSD
Number of storage drives installedDiffers12
HDD capacityDiffers500 GB1 TB
HDD interfaceKnown for oneSATAUnknown — not stated by the source
HDD speedKnown for one5400 RPMUnknown — not stated by the source
Total HDDs capacityKnown for oneUnknown — not stated by the source1 TB
HDD sizeKnown for oneUnknown — not stated by the source2.5"
Total SSDs capacityKnown for oneUnknown — not stated by the source256 GB
Number of SSDs installedKnown for oneUnknown — not stated by the source1
SSD capacityKnown for oneUnknown — not stated by the source256 GB
SSD form factorKnown for oneUnknown — not stated by the sourceM.2
Graphics6 differ
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GTX 960
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics 530
Maximum on-board graphics card memoryDiffers1.024 GB1.7 GB
On-board graphics card dynamic frequency (max)Differs1100 MHz1150 MHz
On-board graphics card DirectX versionDiffers11.112.0
On-board graphics card IDDiffers0x4121912
Discrete graphics card memoryKnown for oneUnknown — not stated by the source3 GB
Discrete graphics memory typeKnown for oneUnknown — not stated by the sourceGDDR5
Number of discrete graphics cardsKnown for oneUnknown — not stated by the source2
On-board graphics card OpenGL versionKnown for oneUnknown — not stated by the source4.4
Graphics card Open GL supportKnown for oneUnknown — not stated by the sourceYes
Performance1 differ
Motherboard chipsetDiffersIntel® H81Intel® Z170
Password protectionKnown for oneYesUnknown — not stated by the source
Audio output channelsKnown for one5.1 channelsUnknown — not stated by the source
Optical driveidentical
Optical drives quantityKnown for one1Unknown — not stated by the source
Network1 differ
Wi-FiDiffersNoYes
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 5 (802.11ac)
Wi-Fi standardsKnown for oneUnknown — not stated by the sourceWi-Fi 5 (802.11ac)
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source4.1
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
Thunderbolt 3 ports quantityKnown for one0Unknown — not stated by the source
HDMI ports quantityDiffers12
Line-outKnown for oneYesUnknown — not stated by the source
Line-inKnown for oneYesUnknown — not stated by the source
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersNoYes
PS/2 ports quantityKnown for one2Unknown — not stated by the source
HDMI versionKnown for oneUnknown — not stated by the source1.4
Mini DisplayPorts quantityKnown for oneUnknown — not stated by the source2
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Expansion slotsidentical
Number of 3.5" baysKnown for one2Unknown — not stated by the source
PCI Express x1 (Gen 2.x) slotsKnown for one2Unknown — not stated by the source
PCI Express x16 slotsKnown for one1Unknown — not stated by the source
PCI slotsKnown for one1Unknown — not stated by the source
Power1 differ
Power supplyDiffers300 W450 W
Design2 differ
Chassis typeDiffersMini TowerDesktop
Number of 5.25" baysKnown for one2Unknown — not stated by the source
Cable lock slotKnown for oneYesUnknown — not stated by the source
Product colourDiffersBlackBlack, Red
Software1 differ
Operating system installedDiffersWindows 8.1Windows 10 Home
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one68.6 cm (27")Unknown — not stated by the source
Display typeKnown for oneLEDUnknown — not stated by the source
Full HDKnown for oneYesUnknown — not stated by the source
Display resolutionKnown for one1920 x 1080 pixelsUnknown — not stated by the source
Native aspect ratioKnown for one16:9Unknown — not stated by the source
Contrast ratio (typical)Known for one1000:1Unknown — not stated by the source
Display number of coloursKnown for one16.78 million coloursUnknown — not stated by the source
Display brightnessKnown for one300 cd/m²Unknown — not stated by the source
Viewing angle, horizontalKnown for one178°Unknown — not stated by the source
Viewing angle, verticalKnown for one178°Unknown — not stated by the source
Processor special features8 differ
Graphics & IMC lithographyDiffers22 nm14 nm
Intel Enhanced Halt StateKnown for oneYesUnknown — not stated by the source
Intel FDI TechnologyDiffersYesNo
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
Processor ARK IDDiffers8081788195
Processor codeKnown for oneSR1QKUnknown — not stated by the source
Supported instruction setsDiffersAVX 2.0AVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationDiffersPCG 2013DPCG 2015D
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel Clear Video TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel Dual Display Capable TechnologyKnown for oneUnknown — not stated by the sourceNo
Intel Fast Memory AccessKnown for oneUnknown — not stated by the sourceYes
Intel Flex Memory AccessKnown for oneUnknown — not stated by the sourceNo
Intel HD GraphicsKnown for oneUnknown — not stated by the sourceYes
Intel Software Guard Extensions (Intel SGX)Known for oneUnknown — not stated by the sourceYes
Intel® Built-in Visuals TechnologyKnown for oneUnknown — not stated by the sourceYes
Intel® Matrix Storage Technology (Intel® MST)Known for oneUnknown — not stated by the sourceNo
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-40 - 65 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one20 - 80%Unknown — not stated by the source
Operating altitudeKnown for one-15.2 - 3048 mUnknown — not stated by the source
Non-operating altitudeKnown for one-15.2 - 10668 mUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers360 mm191.7 mm
DepthDiffers436.3 mm202.5 mm
HeightDiffers175 mm278 mm
WeightDiffers8.9 kg4 kg
Packaging contentidentical
Cables includedKnown for oneACUnknown — not stated by the source
AC adapter includedKnown for oneYesUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Bronze
Audioidentical
Audio systemKnown for oneUnknown — not stated by the sourceNahimic audio enhancer

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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