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Product comparison · 2 pcs/workstations

Dell Precision 3620 Intel® Core™ i7 i7-6700 vs Dell T1700 + 490-BCGC

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  • 167specifications compared
  • 52differ
  • 115identical
  • 32known for one product only

Key differences

  • Processor generation
    • 6th gen Intel® Core™ i7
    • 4th gen Intel® Core™ i7
  • Processor model
    • i7-6700
    • i7-4790
  • Processor frequency
    • 3.4 GHz
    • 3.6 GHz
  • Bus type
    • DMI3
    • DMI
  • System bus rate
    • 8 GT/s
    • 5 GT/s
  • Processor lithography
    • 14 nm
    • 22 nm
  • Processor operating modes
    • 64-bit
    • 32-bit, 64-bit
  • Processor codename
    • Skylake
    • Haswell

Side by side

Differences highlightedShow differences only
199 specifications
A

Dell

Precision 3620 Intel® Core™ i7 i7-6700

Model 3620

View product
B

Dell

T1700 + 490-BCGCView product
Processor18 differ
Processor generationDiffers6th gen Intel® Core™ i74th gen Intel® Core™ i7
Processor modelDiffersi7-6700i7-4790
Processor frequencyDiffers3.4 GHz3.6 GHz
Bus typeDiffersDMI3DMI
System bus rateDiffers8 GT/s5 GT/s
Processor lithographyDiffers14 nm22 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i7-6700 Desktop seriesIntel Core i7-4700 Desktop series
Processor codenameDiffersSkylakeHaswell
Thermal Design Power (TDP)Differs65 W84 W
TcaseDiffers71 °C72.72 °C
PCI Express configurationsDiffers2x8, 1x8+2x4, 1x161x16, 2x8, 1x8+2x4
Processor socketDiffersLGA 1151 (Socket H4)LGA 1150 (Socket H3)
SteppingDiffersR0C0
Maximum internal memory supported by processorDiffers64 GB32 GB
Memory types supported by processorDiffersDDR3L-SDRAM, DDR4-SDRAMDDR3-SDRAM
Memory clock speeds supported by processorDiffers1333,1600,1866,2133 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)Differs34.1 GB/s25.6 GB/s
Memory voltage supported by processorKnown for one1.35 V
Number of QPI linksKnown for one0
Memory3 differ
Maximum internal memoryDiffers64 GB32 GB
Internal memory typeDiffersDDR4-SDRAMDDR3-SDRAM
Memory clock speedDiffers2133 MHz1600 MHz
ECCKnown for oneYes
Storage1 differ
Optical drive typeDiffersNoDVD Super Multi
Number of storage drives supportedKnown for one4
Card reader integratedKnown for oneNo
Graphics6 differ
Discrete graphics card modelDiffersNVIDIA® Quadro® K420NVIDIA® Quadro® K620
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 4600
Maximum on-board graphics card memoryDiffers1.74 GB1.024 GB
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
On-board graphics card DirectX versionDiffers12.011.1
On-board graphics card IDDiffers19120x412
On-board graphics card OpenGL versionKnown for one4.4
Discrete graphics card memoryKnown for one2 GB
Performance1 differ
Motherboard chipsetDiffersIntel® C236Intel® C226
Password protection typeKnown for oneBIOS, Supervisor, HDD, User
Optical drive1 differ
Optical drives quantityDiffers01
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers46
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers64
HDMI ports quantityDiffers10
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
VGA (D-Sub) ports quantityKnown for one1
DC-in jackKnown for oneYes
Expansion slots1 differ
PCI Express x1 (Gen 3.x) slotsKnown for one1
PCI Express x4 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slotsDiffers21
PCI Express x1 slotsKnown for one1
PCI Express x16 (Gen 2.x) slotsKnown for one1
Poweridentical
Power supplyKnown for one290 W
Design1 differ
Placement supportedDiffersHorizontal/VerticalVertical
Number of 2.5" baysKnown for one4
Cable lock slot typeKnown for oneKensington
Softwareidentical
Optional operating system suppliedKnown for oneWindows 8.1 Pro
Drivers includedKnown for oneYes
Processor special features13 differ
Embedded options availableDiffersYesNo
Graphics & IMC lithographyDiffers14 nm22 nm
Intel Clear Video TechnologyDiffersYesNo
Intel FDI TechnologyDiffersNoYes
Intel Software Guard Extensions (Intel SGX)Known for oneYes
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel® Active Management Technology (Intel® AMT)Known for oneNo
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)DiffersYesNo
Intel® High Definition Audio (Intel® HD Audio)Known for oneNo
Intel® Matrix Storage Technology (Intel® MST)Known for oneNo
Intel® Small Business Advantage (Intel® SBA)Known for oneYes
Processor ARK IDDiffers8819680806
Processor codeDiffersSR2BTSR1QF
Supported instruction setsDiffersSSE4.1, AVX 2.0, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal solution specificationDiffersPCG 2015CPCG 2013D
Intel® Smart Response TechnologyKnown for oneNo
Intel® Rapid Start TechnologyKnown for oneNo
Intel Smart Connect TechnologyKnown for oneNo
Intel® My WiFi Technology (Intel® MWT)DiffersNoYes
Intel® Anti-Theft Technology (Intel® AT)DiffersNoYes
Weight & dimensions2 differ
DepthDiffers434.8 mm435 mm
HeightDiffers359.9 mm360 mm
WeightKnown for one9.1 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Keyboardidentical
Windows keysKnown for oneYes

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