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Product comparison · 2 pcs/workstations

Dell 7040 SFF + U2414H vs Dell T3420 + KB

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  • 143specifications compared
  • 28differ
  • 115identical
  • 38known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 6th gen Intel® Core™ i5
    • 6th gen Intel® Core™ i7
  • Processor model
    • i5-6500
    • i7-6700
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.6 GHz
    • 4 GHz
  • Processor frequency
    • 3.2 GHz
    • 3.4 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • PCI Express configurations
    • 1x16, 2x8, 1x8+2x4
    • 2x8, 1x8+2x4, 1x16

Side by side

Differences highlightedShow differences only
181 specifications
A

Dell

7040 SFF + U2414HView product
B

Dell

T3420 + KBView product
Processor10 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers6th gen Intel® Core™ i56th gen Intel® Core™ i7
Processor modelDiffersi5-6500i7-6700
Processor threadsDiffers48
Processor boost frequencyDiffers3.6 GHz4 GHz
Processor frequencyDiffers3.2 GHz3.4 GHz
Processor cacheDiffers6 MB8 MB
Processor seriesDiffersIntel Core i5-6500 Desktop seriesIntel Core i7-6700 Desktop series
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x42x8, 1x8+2x4, 1x16
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1333,1600,1866,2133 MHz
Memory3 differ
Internal memoryDiffers8 GB16 GB
Maximum internal memoryDiffers32 GB64 GB
Memory layout (slots x size)Differs2 x 4 GB2 x 8 GB
Storage2 differ
Total storage capacityDiffers256 GB1 TB
Storage mediaDiffersSSDHDD
Number of SSDs installedKnown for one1
SSD capacityKnown for one256 GB
RAID supportKnown for oneYes
Number of storage drives supportedKnown for one2
Number of HDDs installedKnown for one1
HDD capacityKnown for one1 TB
HDD speedKnown for one7200 RPM
HDD sizeKnown for one3.5"
Graphics2 differ
Discrete graphics card modelDiffersNot availableNVIDIA® Quadro® K620
On-board graphics card dynamic frequency (max)Differs1050 MHz1150 MHz
Graphics card Open GL supportKnown for oneYes
Discrete graphics cardKnown for oneYes
Performance1 differ
Product typeDiffersPCWorkstation
Password protection typeKnown for oneBIOS
Motherboard chipsetKnown for oneIntel® C236
Ports & interfaces1 differ
Headphone outputsDiffers01
PS/2 ports quantityKnown for one2
Expansion slotsidentical
PCI Express x4 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI Express x4 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsKnown for one1
Power1 differ
Power supplyDiffers180 W240 W
Designidentical
Cable lock slot typeKnown for oneKensington
Number of 2.5" baysKnown for one2
Softwareidentical
Operating system languageKnown for oneMultilingual
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one60.5 cm (23.8")
Display typeKnown for oneLED
Full HDKnown for oneYes
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Display number of coloursKnown for one16.78 million colours
Display brightnessKnown for one250 cd/m²
Viewing angle, horizontalKnown for one178°
Viewing angle, verticalKnown for one178°
Processor special features4 differ
Intel® Smart CacheKnown for oneYes
Processor ARK IDDiffers8818488196
Processor codeDiffersSR2BXSR2BT
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1SSE4.1, AVX 2.0, SSE4.2
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Weight & dimensions3 differ
WidthDiffers92.6 mm92.7 mm
DepthDiffers292 mm292.1 mm
WeightDiffers4.48 kg5.3 kg
Packaging contentidentical
Cables includedKnown for oneAC
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneCECP, WEEE
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small Business

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