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Product comparison · 2 pcs/workstations

Dell OptiPlex 780 Intel® Core™2 Duo E7500 vs HP Pavilion HPE-430f Intel® Core™ i5 i5-650

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  • 93specifications compared
  • 53differ
  • 40identical
  • 48known for one product only

Key differences

  • Processor family
    • Intel® Core™2 Duo
    • Intel® Core™ i5
  • Processor model
    • E7500
    • i5-650
  • Processor threads
    • 2
    • 4
  • Processor frequency
    • 2.93 GHz
    • 3.2 GHz
  • Processor cache
    • 3 MB
    • 4 MB
  • Processor cache type
    • L2
    • Smart Cache
  • Bus type
    • FSB
    • DMI
  • Processor lithography
    • 45 nm
    • 32 nm

Side by side

Differences highlightedShow differences only
141 specifications
A

Dell

OptiPlex 780 Intel® Core™2 Duo E7500

Model 780

View product
B

HP

Pavilion HPE-430f Intel® Core™ i5 i5-650

Model HPE-430f

View product
Processor17 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™2 DuoIntel® Core™ i5
Processor generationKnown for oneIntel® Core™ i5
Processor modelDiffersE7500i5-650
Processor cores22
Processor threadsDiffers24
Processor boost frequencyKnown for one3.46 GHz
Processor frequencyDiffers2.93 GHz3.2 GHz
Processor cacheDiffers3 MB4 MB
Processor cache typeDiffersL2Smart Cache
Bus typeDiffersFSBDMI
FSB ParityNoNo
System bus rateKnown for one2.5 GT/s
Processor lithographyDiffers45 nm32 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core 2 Duo E7000 SeriesIntel Core i5-600 Desktop Series
Processor codenameDiffersWolfdaleClarkdale
Thermal Design Power (TDP)Differs65 W73 W
TcaseDiffers74.1 °C72.6 °C
Maximum number of PCI Express lanesKnown for one16
PCI Express configurationsKnown for one1x16, 2x8
PCI Express slots versionKnown for one2.0
Number of processors installed11
Processor socketDiffersLGA 775 (Socket T)LGA 1156 (Socket H)
Number of Processing Die TransistorsDiffers228 M382 M
Processing Die sizeDiffers82 mm²81 mm²
CPU multiplier (bus/core ratio)Differs1124
Maximum number of SMP processorsKnown for one1
SteppingDiffersR0C2
Maximum internal memory supported by processorKnown for one16 GB
Memory types supported by processorKnown for oneDDR3 1066/1333
Memory bandwidth supported by processor (max)Known for one21 GB/s
ECC supported by processorNoNo
Processor front side busKnown for one1066 MHz
Memory1 differ
Internal memoryDiffers4 GB8 GB
Maximum internal memoryKnown for one16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one2 x 4 GB
Memory slotsKnown for one4x DIMM
Memory channelsKnown for oneDual-channel
Storage4 differ
Total storage capacityDiffers320 GB1 TB
Optical drive typeDiffersDVD Super MultiBlu-Ray ROM
Number of HDDs installed11
HDD capacityDiffers320 GB1 TB
HDD interfaceKnown for oneSATA
HDD speedKnown for one7200 RPM
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneCF, Memory Stick (MS), MicroDrive, miniSD, MMC, MMC+, MS Duo, MS PRO, MS PRO Duo, SD, SmartMedia, xD
Floppy drive installedKnown for oneNo
Graphics4 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersNot availableAMD Radeon HD 5570
Discrete graphics card memoryKnown for one1 GB
On-board graphics card familyDiffersIntel® GMAIntel® HD Graphics
On-board graphics card modelDiffersIntel® GMA 4500Intel® HD Graphics
Number of displays supported (on-board graphics)Known for one2
On-board graphics card base frequencyKnown for one733 MHz
Graphics card familyDiffersIntelATI
Performance1 differ
Product typePCPC
Motherboard chipsetDiffersIntel® Q45Intel® H57
Optical driveidentical
LightScribeKnown for oneYes
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-FiKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Networking featuresKnown for oneGigabit Ethernet
Ports & interfaces6 differ
USB 2.0 ports quantityDiffers87
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
DisplayPorts quantity11
HDMI ports quantityDiffers01
Ethernet LAN (RJ-45) ports11
Headphone outputsDiffers21
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity11
DVI portDiffersNoYes
PS/2 ports quantityKnown for one0
Firewire (IEEE 1394) ports00
S/PDIF out portKnown for oneYes
Serial ports quantityDiffers10
Parallel ports quantityDiffers10
Thunderbolt ports quantityKnown for one0
eSATA ports quantityKnown for one1
DC-in jackKnown for oneYes
Expansion slotsidentical
Number of 3.5" baysKnown for one3
Power1 differ
Power supplyDiffers255 W300 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersMini TowerMidi Tower
Number of 5.25" baysKnown for one2
Product colourBlackBlack
Country of originKnown for oneChina
Software2 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 7 Home Premium
Operating system architectureDiffers32-bit64-bit
Displayidentical
Display includedNoNo
Processor special features12 differ
CPU configuration (max)Known for one1
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithographyKnown for one45 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyDiffersNoYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyDiffersNoYes
Intel Fast Memory AccessNoNo
Intel Flex Memory AccessNoNo
Intel Rapid Storage TechnologyNoNo
Intel Trusted Execution TechnologyDiffersNoYes
Intel VT-x with Extended Page Tables (EPT)DiffersNoYes
Intel Virtualization Technology (VT-x)Differs2Yes
Intel Virtualization Technology for Directed I/O (VT-d)DiffersNoYes
Intel® AES New Instructions (Intel® AES-NI)DiffersNoYes
Intel® Clear Video HD Technology (Intel® CVT HD)DiffersNoYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyNoNo
Intel® Insider™NoNo
Intel® Wireless Display (Intel® WiDi)NoNo
Physical Address Extension (PAE)Known for one36 bit
Processor ARK IDDiffers3650343546
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsKnown for oneSSE4.2
Thermal Monitoring TechnologiesDiffersYesNo
Intel® Turbo Boost TechnologyDiffersNo1.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Intel® Quick Sync Video TechnologyNoNo
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Anti-Theft Technology (Intel® AT)NoNo
Conflict-Free processorNoNo
Processor codeKnown for oneSLB9Z
Audio1 differ
Audio systemDiffersHDALC888S
Weight & dimensions3 differ
WidthDiffers187 mm177.8 mm
DepthDiffers408 mm431.8 mm
HeightDiffers433 mm400 mm
WeightKnown for one11.7 kg
Certificatesidentical
Compliance industry standardsKnown for oneIEEE 802.3/802.3u/802.3ab
Other featuresidentical
TV tuner integratedKnown for oneNo

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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