Product comparison · 2 pcs/workstations

Dell 3040 MFF + KB vs Dell 3040 SFF + KB

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  • 137specifications compared
  • 41differ
  • 96identical
  • 34known for one product only

Key differences

  • Processor family
    • 3040 MFF + KB:Intel® Core™ i5
    • 3040 SFF + KB:Intel Pentium G
  • Processor model
    • 3040 MFF + KB:i5-6500
    • 3040 SFF + KB:G4400
  • Processor cores
    • 3040 MFF + KB:4
    • 3040 SFF + KB:2
  • Processor threads
    • 3040 MFF + KB:4
    • 3040 SFF + KB:2
  • Processor frequency
    • 3040 MFF + KB:3.2 GHz
    • 3040 SFF + KB:3.3 GHz
  • Processor cache
    • 3040 MFF + KB:6 MB
    • 3040 SFF + KB:3 MB
  • Processor operating modes
    • 3040 MFF + KB:64-bit
    • 3040 SFF + KB:32-bit, 64-bit
  • Thermal Design Power (TDP)
    • 3040 MFF + KB:65 W
    • 3040 SFF + KB:47, 54

Side by side

Differences highlightedShow differences only (off)
Comparison of 3040 MFF + KB, 3040 SFF + KB
171 specifications
Processor13 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i5Intel Pentium G
Processor modelDiffersi5-6500G4400
Processor coresDiffers42
Processor threadsDiffers42
Processor frequencyDiffers3.2 GHz3.3 GHz
Processor cacheDiffers6 MB3 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMI3DMI3
System bus rate8 GT/s8 GT/s
Processor lithography14 nm14 nm
Processor operating modesDiffers64-bit32-bit, 64-bit
Processor seriesDiffersIntel Core i5-6500 Desktop seriesIntel Pentium G4400 series for Desktop
Processor codenameSkylakeSkylake
Thermal Design Power (TDP)Differs65 W47, 54
Maximum number of PCI Express lanes1616
PCI Express configurationsDiffers1x16, 2x8, 1x8+2x41x16, 1x8+2x4, 2x8
PCI Express slots version3.03.0
Number of processors installedDiffers111
Processor socketLGA 1151 (Socket H4)LGA 1151 (Socket H4)
SteppingR0R0
Maximum internal memory supported by processor64 GB64 GB
Memory types supported by processorDDR3L-SDRAM, DDR4-SDRAMDDR3L-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processorDiffers2133,1333,1600,1866 MHz1866,1333,2133,1600 MHz
Memory bandwidth supported by processor (max)34.1 GB/s34.1 GB/s
ECC supported by processorDiffersNoYes
Memory voltage supported by processor1.35 V1.35 V
Processor generationKnown for one6th gen Intel® Core™ i5Unknown — not stated by the source
Processor boost frequencyKnown for one3.6 GHzUnknown — not stated by the source
TcaseKnown for one71 °CUnknown — not stated by the source
Memory1 differ
Internal memory4 GB4 GB
Maximum internal memory16 GB16 GB
Internal memory typeDDR3L-SDRAMDDR3L-SDRAM
Memory layout (slots x size)Known for oneUnknown — not stated by the source1 x 4 GB
Memory slotsDiffers2x SO-DIMM2x DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsDual-channelDual-channel
Non-ECCKnown for oneUnknown — not stated by the sourceYes
Storage3 differ
Total storage capacityDiffers128 GB500 GB
Optical drive typeDiffersNoDVD±RW
Storage mediaDiffersSSDHDD
Number of storage drives installed11
Number of HDDs installedKnown for oneUnknown — not stated by the source1
HDD capacityKnown for oneUnknown — not stated by the source500 GB
HDD interfaceKnown for oneUnknown — not stated by the sourceSATA III
HDD speedKnown for oneUnknown — not stated by the source7200 RPM
HDD sizeKnown for oneUnknown — not stated by the source3.5"
Card reader integratedNoNo
Number of SSDs installedKnown for one1Unknown — not stated by the source
SSD capacityKnown for one128 GBUnknown — not stated by the source
SSD interfaceKnown for oneSATA IIIUnknown — not stated by the source
Graphics4 differ
Discrete graphics cardNoNo
On-board graphics cardYesYes
Discrete graphics card modelNot availableNot available
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 530Intel® HD Graphics 510
Maximum on-board graphics card memoryDiffers1.74 GB1.7 GB
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)Differs1050 MHz1000 MHz
On-board graphics card DirectX version12.012.0
On-board graphics card IDDiffers19120x1902
On-board graphics card OpenGL version4.44.4
Performance1 differ
Product typeDiffersMini PCPC
Motherboard chipsetIntel® H110Intel® H110
Compatible processor seriesKnown for oneUnknown — not stated by the sourceIntel® Celeron® Dual-Core, Intel® Pentium® Dual-Core
Password protectionYesYes
Password protection typeKnown for oneUnknown — not stated by the sourceBIOS, HDD, Supervisor, User
Optical driveidentical
Optical drives quantityKnown for oneUnknown — not stated by the source1
Network1 differ
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-FiDiffersYesNo
BluetoothKnown for oneYesUnknown — not stated by the source
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
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 quantity11
HDMI ports quantity11
HDMI version1.41.4
Ethernet LAN (RJ-45) ports11
Combo headphone/mic portYesYes
Headphone outputs11
Line-outYesYes
Microphone inNoNo
VGA (D-Sub) ports quantity00
DVI portNoNo
PS/2 ports quantityKnown for oneUnknown — not stated by the source2
Expansion slotsidentical
Number of 3.5" baysKnown for oneUnknown — not stated by the source1
PCI Express x1 slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
Power1 differ
Power supplyDiffers65 W180 W
Power supply input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Power supply input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Design1 differ
Chassis typeDiffersMini PCSFF
Placement supportedHorizontal/VerticalHorizontal/Vertical
Number of 2.5" baysKnown for oneUnknown — not stated by the source1
Cable lock slotYesYes
Product colourBlackBlack
VolumeKnown for one1.2 LUnknown — not stated by the source
Cable lock slot typeKnown for oneKensingtonUnknown — not stated by the source
Softwareidentical
Operating system installedWindows 7 ProfessionalWindows 7 Professional
Operating system architecture64-bit64-bit
Optional operating system suppliedWindows 10 ProWindows 10 Pro
Drivers includedKnown for oneYesUnknown — not stated by the source
Displayidentical
Display includedNoNo
Processor special features11 differ
CPU configuration (max)11
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography14 nm14 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Enhanced Halt StateYesYes
Intel Identity Protection Technology version1.001.00
Intel Secure Key Technology version1.001.00
Intel Small Business Advantage (SBA) versionDiffers1.000.00
Intel Software Guard Extensions (Intel SGX)YesYes
Intel Stable Image Platform Program (SIPP)DiffersYesNo
Intel Stable Image Platform Program (SIPP) versionDiffers1.000.00
Intel TSX-NIDiffersYesNo
Intel TSX-NI versionDiffers1.000.00
Intel Trusted Execution TechnologyDiffersYesNo
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)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)YesYes
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® OS GuardDiffersYesNo
Intel® Secure KeyYesYes
Intel® Small Business Advantage (Intel® SBA)Known for oneUnknown — not stated by the sourceNo
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK IDDiffers8818488179
Processor codeDiffersSR2BXSR2DC
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsDiffersSSE4.2, AVX 2.0, SSE4.1SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2015CPCG 2015C
Intel® Turbo Boost TechnologyDiffers2.0No
Intel® Hyper Threading Technology (Intel® HT Technology)NoNo
Intel® Quick Sync Video TechnologyYesYes
Intel® Identity Protection Technology (Intel® IPT)YesYes
Conflict-Free processorYesYes
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Storage temperature (T-T)-40 - 65 °C-40 - 65 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
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 & dimensions4 differ
WidthDiffers36 mm92.6 mm
DepthDiffers176 mm292 mm
HeightDiffers182 mm290 mm
WeightDiffers1.41 kg4.48 kg
Packaging contentidentical
Mouse includedYesYes
Keyboard includedYesYes
Cables includedKnown for oneUnknown — not stated by the sourceAC
ManualYesYes
AC adapter includedKnown for oneYesUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS
CertificationKnown for oneUnknown — not stated by the sourceCECP, WEEE
Sustainabilityidentical
Sustainability certificatesKnown for oneUnknown — not stated by the sourceENERGY STAR
Other featuresidentical
Intel segment taggingKnown for oneEnterprise, Small BusinessUnknown — 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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