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Product comparison · 2 pcs/workstations

Dell Precision 5820 Intel® Xeon® W-2102 vs Dell OptiPlex O305SFi5s41W10P1W Intel® Core™ i5 i5-7500

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  • 114specifications compared
  • 52differ
  • 62identical
  • 66known for one product only

Key differences

The Dell OptiPlex O305SFi5s41W10P1W Intel® Core™ i5 i5-7500 has 0.5 GHz more processor frequency than the Dell Precision 5820 Intel® Xeon® W-2102 (3.4 GHz vs 2.9 GHz). The Dell Precision 5820 Intel® Xeon® W-2102 has 2.25 MB more processor cache than the Dell OptiPlex O305SFi5s41W10P1W Intel® Core™ i5 i5-7500 (8.25 MB vs 6 MB). The Dell OptiPlex O305SFi5s41W10P1W Intel® Core™ i5 i5-7500 has 8 GT/s more system bus rate than the Dell Precision 5820 Intel® Xeon® W-2102 (8 GT/s vs 0 GT/s). Only the Dell Precision 5820 Intel® Xeon® W-2102 has discrete graphics card. Only the Dell OptiPlex O305SFi5s41W10P1W Intel® Core™ i5 i5-7500 has on-board graphics card.

  • Processor family
    • Intel® Xeon®
    • Intel® Core™ i5
  • Processor model
    • W-2102
    • i5-7500
  • Processor frequency
    • 2.9 GHz
    • 3.4 GHz
  • Processor cache
    • 8.25 MB
    • 6 MB
  • Bus type
    • QPI
    • DMI3
  • System bus rate
    • 0 GT/s
    • 8 GT/s
  • Processor codename
    • Skylake
    • Kaby Lake
  • Thermal Design Power (TDP)
    • 120 W
    • 65 W

Side by side

Differences highlightedShow differences only
180 specifications
A

Dell

Precision 5820 Intel® Xeon® W-2102

Model 5820

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B

Dell

OptiPlex O305SFi5s41W10P1W Intel® Core™ i5 i5-7500

Model O305SFi5s41W10P1W

View product
Processor15 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Xeon®Intel® Core™ i5
Processor generationKnown for one7th gen Intel® Core™ i5
Processor modelDiffersW-2102i5-7500
Processor cores44
Processor threads44
Processor boost frequencyKnown for one3.8 GHz
Processor frequencyDiffers2.9 GHz3.4 GHz
Processor cacheDiffers8.25 MB6 MB
Processor cache typeKnown for oneSmart Cache
Bus typeDiffersQPIDMI3
System bus rateDiffers0 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modes64-bit64-bit
Processor seriesKnown for oneIntel Core i5-7500 Desktop Series
Processor codenameDiffersSkylakeKaby Lake
Thermal Design Power (TDP)Differs120 W65 W
TjunctionKnown for one100 °C
Maximum number of PCI Express lanesDiffers4816
PCI Express configurationsDiffers1x16, 1x4, 1x81x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Number of QPI linksKnown for one0
Number of processors installed11
Processor socketDiffersLGA 2066 (Socket R4)LGA 1151 (Socket H4)
SteppingDiffersU0B0
Maximum internal memory supported by processorDiffers512 GB64 GB
Memory types supported by processorDiffersDDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers1600,1866,2133,2400 MHz1333,1600,2133,2400 MHz
ECC supported by processorKnown for oneNo
Memory voltage supported by processorKnown for one1.35 V
TcaseKnown for one66 °C
Memory bandwidth supported by processor (max)Known for one76.8 GB/s
Memory5 differ
Internal memoryDiffers8 GB4 GB
Maximum internal memoryDiffers256 GB64 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)Differs1 x 8 GB1 x 4 GB
Memory slotsDiffers8x DIMM2x DIMM
Memory clock speedDiffers2666 MHz2400 MHz
Memory channelsKnown for oneDual-channel
Non-ECCKnown for oneYes
ECCKnown for oneYes
Storage4 differ
Total storage capacityDiffers500 GB1 TB
Optical drive typeDiffersNoDVD±RW
Storage mediaHDDHDD
Number of storage drives installed11
Number of HDDs installed11
HDD capacityDiffers500 GB1 TB
HDD interfaceSATA IIISATA III
HDD speed7200 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
Card reader integratedYesYes
Number of storage drives supportedKnown for one6
Compatible memory cardsKnown for oneSD
Graphics4 differ
Discrete graphics cardDiffersYesNo
On-board graphics cardDiffersNoYes
Discrete graphics card modelDiffersNVIDIA® NVS™ 310Not available
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersNot availableIntel® HD Graphics 630
Maximum on-board graphics card memoryKnown for one64 GB
Number of displays supported (on-board graphics)Known for one3
On-board graphics card base frequencyKnown for one350 MHz
On-board graphics card dynamic frequency (max)Known for one1100 MHz
On-board graphics card DirectX versionKnown for one12.0
On-board graphics card IDKnown for one5912
On-board graphics card OpenGL versionKnown for one4.4
Discrete graphics card memoryKnown for one1 GB
Discrete graphics memory typeKnown for oneGDDR3
Number of discrete graphics cardsKnown for one1
Performance2 differ
Product typeDiffersWorkstationPC
Market positioningKnown for oneBusiness
Compatible processor seriesDiffersIntel® Xeon®Intel® Celeron®, Intel® Pentium®
Password protectionYesYes
Password protection typeKnown for oneBIOS
Trusted Platform Module (TPM)YesYes
Motherboard chipsetKnown for oneIntel® C612
Optical driveidentical
Optical drives quantityKnown for one1
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Wi-FiNoNo
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers04
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers84
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
Thunderbolt 3 ports quantity00
DisplayPorts quantityDiffers01
HDMI ports quantityDiffers01
HDMI versionKnown for one1.4
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portYesYes
Headphone outputs00
Line-outYesYes
Line-inKnown for oneYes
Microphone inDiffersYesNo
VGA (D-Sub) ports quantity00
DVI portNoNo
Thunderbolt ports quantityKnown for one0
Thunderbolt 2 ports quantityKnown for one0
Mini HDMI ports quantityKnown for one0
Mini DisplayPorts quantityKnown for one0
PS/2 ports quantityKnown for one2
Serial ports quantityKnown for one1
Expansion slots1 differ
Number of 3.5" baysDiffers51
PCI Express x1 slotsKnown for one1
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one1
Poweridentical
Power supply input voltage100 - 240 V100 - 240 V
Power supply input frequency50 - 60 Hz50 - 60 Hz
Power supplyKnown for one425 W
Design2 differ
Chassis typeDiffersTowerSFF
Placement supportedDiffersHorizontal/VerticalVertical
Cable lock slotYesYes
Product colourBlackBlack
Number of 2.5" baysKnown for one6
Liquid cooling systemKnown for oneNo
Software1 differ
Operating system installedDiffersWindows 10 Pro for WorkstationsWindows 10 Pro
Operating system architectureKnown for one64-bit
Operating system languageKnown for oneMultilingual
Drivers includedKnown for oneYes
Displayidentical
Display includedNoNo
Processor special features7 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Software Guard Extensions (Intel SGX)DiffersNoYes
Intel Stable Image Platform Program (SIPP)Known for oneYes
Intel Stable Image Platform Program (SIPP) versionKnown for one1.00
Intel TSX-NIYesYes
Intel TSX-NI version1.001.00
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Intel® AES New Instructions (Intel® AES-NI)YesYes
Intel® Clear Video HD Technology (Intel® CVT HD)Known for oneYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneYes
Intel® InTru™ 3D TechnologyKnown for oneYes
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Processor ARK IDDiffers12503897123
Processor codeDiffersSR3LGSR335
Processor package sizeDiffers45 x 52.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersAVX, AVX 2.0, AVX-512, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationKnown for onePCG 2015C
Intel® Turbo Boost TechnologyDiffersNo2.0
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyKnown for oneYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Intel Demand Based SwitchingKnown for oneYes
Intel Flex Memory AccessKnown for oneNo
Physical Address Extension (PAE)Known for oneYes
Audioidentical
Audio chipRealtek ALC3234Realtek ALC3234
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 35 °C
Storage temperature (T-T)-40 - 65 °C-40 - 65 °C
Operating relative humidity (H-H)Differs8 - 85%10 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating altitude-15.2 - 3048 m-15.2 - 3048 m
Non-operating altitude-15.2 - 10668 m-15.2 - 10668 m
Weight & dimensions3 differ
WidthDiffers176.5 mm92.7 mm
DepthDiffers518.3 mm292.1 mm
HeightDiffers417.9 mm290.1 mm
WeightKnown for one5.14 kg
Packaging contentidentical
Mouse included on selected markets onlyKnown for oneYes
Keyboard included on selected markets onlyKnown for oneYes
Cables includedACAC
AC adapter includedKnown for oneYes
ManualKnown for oneYes
Mouse includedKnown for oneNo
Keyboard includedKnown for oneNo
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR

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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