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Product comparison · 2 pcs/workstations

Dell Optiplex 3020 vs HP ENVY Phoenix 810-072d Intel® Core™ i7 i7-4770

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  • 140specifications compared
  • 41differ
  • 99identical
  • 34known for one product only

Key differences

  • Processor family
    • Intel® Core™ i5
    • Intel® Core™ i7
  • Processor generation
    • 4th gen Intel® Core™ i5
    • 4th gen Intel® Core™ i7
  • Processor model
    • i5-4570
    • i7-4770
  • Processor threads
    • 4
    • 8
  • Processor boost frequency
    • 3.6 GHz
    • 3.9 GHz
  • Processor frequency
    • 3.2 GHz
    • 3.4 GHz
  • Processor cache
    • 6 MB
    • 8 MB
  • Processor lithography
    • 28 nm
    • 22 nm

Side by side

Differences highlightedShow differences only
174 specifications
A

Dell

Optiplex 3020View product
B

HP

ENVY Phoenix 810-072d Intel® Core™ i7 i7-4770

Model 810-072d

View product
Processor10 differ
Processor familyDiffersIntel® Core™ i5Intel® Core™ i7
Processor generationDiffers4th gen Intel® Core™ i54th gen Intel® Core™ i7
Processor modelDiffersi5-4570i7-4770
Processor threadsDiffers48
Processor boost frequencyDiffers3.6 GHz3.9 GHz
Processor frequencyDiffers3.2 GHz3.4 GHz
Processor cacheDiffers6 MB8 MB
Processor lithographyDiffers28 nm22 nm
Processor seriesDiffersIntel Core i5-4500 Desktop SeriesIntel Core i7-4700 Desktop series
Number of QPI linksDiffers01
Memory voltage supported by processorKnown for one1.5 V
Memory3 differ
Internal memoryDiffers4 GB12 GB
Maximum internal memoryDiffers16 GB32 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory layout (slots x size)Known for one1 x 4 GB
Non-ECCKnown for oneYes
Storage4 differ
Total storage capacityDiffers500 GB2 TB
Optical drive typeDiffersDVD±RWDVD Super Multi
HDD capacityDiffers500 GB2 TB
Card reader integratedDiffersNoYes
Compatible memory cardsKnown for oneCF, Memory Stick (MS), MicroDrive, MS Duo, MS PRO, MS PRO Duo, SD, SDHC, SDXC, SmartMedia
HDD sizeKnown for one3.5"
Graphics4 differ
Discrete graphics card modelDiffersNot availableNVIDIA® GeForce® GT 640
Discrete graphics card memoryKnown for one4 GB
Discrete graphics memory typeKnown for oneGDDR3
Maximum on-board graphics card memoryDiffers1.74 GB2 GB
On-board graphics card dynamic frequency (max)Differs1150 MHz1200 MHz
On-board graphics card DirectX versionDiffers11.111.2/12
On-board graphics card OpenGL versionKnown for one4.3
Performance1 differ
Motherboard chipsetDiffersIntel® H81Intel® Z87
Password protectionKnown for oneYes
Password protection typeKnown for oneBIOS
Networkidentical
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiKnown for oneYes
Top Wi-Fi standardKnown for oneWi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
BluetoothKnown for oneYes
Bluetooth versionKnown for one4.0
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers26
HDMI ports quantityDiffers01
VGA (D-Sub) ports quantityDiffers10
DVI portDiffersNoYes
PS/2 ports quantityKnown for one0
S/PDIF out portKnown for oneYes
Expansion slots1 differ
Number of 3.5" baysDiffers23
PCI Express x1 (Gen 2.x) slotsKnown for one3
PCI Express x16 (Gen 3.x) slotsKnown for one1
Mini PCI Express slotsKnown for one1
PCI Express x1 slotsKnown for one3
PCI Express x16 slotsKnown for one1
Power1 differ
Power supplyDiffers290 W600 W
Power supply input voltageKnown for one100 - 240 V
Design2 differ
Chassis typeDiffersMini TowerMicro Tower
Liquid cooling systemKnown for oneNo
Product colourDiffersBlack, SilverBlack
Country of originKnown for oneChina
Placement supportedKnown for oneVertical
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Trial softwareKnown for oneMcAfee Security Center
Processor special features4 differ
Intel Dual Display Capable TechnologyDiffersYesNo
Processor ARK IDDiffers7504375122
Processor codeDiffersSR14ESR149
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersNoYes
Weight & dimensions3 differ
DepthDiffers417 mm411 mm
HeightDiffers360 mm415 mm
WeightDiffers9.4 kg12.5 kg
Packaging content2 differ
Mouse includedDiffersNoYes
Keyboard includedDiffersNoYes
Cables includedKnown for oneAC
ManualKnown for oneYes
Certificatesidentical
Compliance certificatesKnown for oneRoHS
CertificationKnown for oneCECP, WEEE,Energy Law, E-standby
Other featuresidentical
Dell E-Value CodeKnown for oneCA004D3020MT8
Intel segment taggingKnown for oneEnterprise, Small Business

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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