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Product comparison · 2 pcs/workstations

HP 220 CMT + ZR2240w vs HP Pavilion p6-2355ez Intel® Core™ i7 i7-3770

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  • 114specifications compared
  • 21differ
  • 93identical
  • 54known for one product only

Key differences

  • Internal memory
    • 4 GB
    • 8 GB
  • Maximum internal memory
    • 32 GB
    • 16 GB
  • Memory slots
    • 4x DIMM
    • 2x DIMM
  • Optical drive type
    • DVD Super Multi
    • Blu-Ray DVD Combo
  • HDD capacity
    • 500 GB
    • 2 TB
  • Product type
    • Workstation
    • PC
  • Motherboard chipset
    • Intel® C216
    • Intel® H61
  • USB 2.0 ports quantity
    • 5
    • 4

Side by side

Differences highlightedShow differences only
168 specifications
A

HP

220 CMT + ZR2240wView product
B

HP

Pavilion p6-2355ez Intel® Core™ i7 i7-3770

Model p6-2355ez

View product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i7Intel® Core™ i7
Processor generation3rd gen Intel® Core™ i73rd gen Intel® Core™ i7
Processor modeli7-3770i7-3770
Processor cores44
Processor threads88
Processor boost frequency3.9 GHz3.9 GHz
Processor frequency3.4 GHz3.4 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDMIDMI
FSB ParityNoNo
System bus rate5 GT/s5 GT/s
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesIntel Core i7-3700 Desktop seriesIntel Core i7-3700 Desktop series
Processor codenameIvy BridgeIvy Bridge
Thermal Design Power (TDP)77 W77 W
Tcase67.4 °C67.4 °C
Tjunction105 °C105 °C
PCI Express configurations1x8, 1x16, 2x4, 2x81x8, 1x16, 2x4, 2x8
PCI Express slots version3.03.0
Number of processors installed11
Processor socketLGA 1155 (Socket H2)LGA 1155 (Socket H2)
CPU multiplier (bus/core ratio)3434
SteppingE1E1
Maximum internal memory supported by processor32 GB32 GB
Memory types supported by processorDDR3-SDRAMDDR3-SDRAM
Memory clock speeds supported by processor1333,1600 MHz1333,1600 MHz
Memory bandwidth supported by processor (max)25.6 GB/s25.6 GB/s
ECC supported by processorNoNo
Memory3 differ
Internal memoryDiffers4 GB8 GB
Maximum internal memoryDiffers32 GB16 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Known for one2 x 4 GB
Memory slotsDiffers4x DIMM2x DIMM
Memory clock speed1600 MHz1600 MHz
Memory channelsDual-channelDual-channel
Non-ECCKnown for oneYes
Storage2 differ
Total storage capacityKnown for one2 TB
Optical drive typeDiffersDVD Super MultiBlu-Ray DVD Combo
Storage mediaKnown for oneHDD
Number of HDDs installed11
HDD capacityDiffers500 GB2 TB
HDD interfaceSATASATA
HDD speed7200 RPM7200 RPM
HDD sizeKnown for one3.5"
Card reader integratedYesYes
Compatible memory cardsKnown for oneMemory Stick (MS), MicroSD (TransFlash), MiniSD, MS Duo, MS PRO, MS PRO Duo, SD, SDHC
Total HDDs capacityKnown for one500 GB
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1
Graphicsidentical
On-board graphics cardYesYes
Discrete graphics card modelKnown for oneAMD Radeon HD 7450
Discrete graphics card memoryKnown for one1 GB
Number of discrete graphics cardsKnown for one1
On-board graphics card familyIntel® HD GraphicsIntel® HD Graphics
On-board graphics card modelIntel® HD Graphics 4000Intel® HD Graphics 4000
Number of displays supported (on-board graphics)33
On-board graphics card base frequency650 MHz650 MHz
On-board graphics card dynamic frequency (max)1150 MHz1150 MHz
On-board graphics card ID0x1620x162
Graphics cardKnown for oneHD Graphics 4000
Graphics card familyKnown for oneIntel
Performance2 differ
Product typeDiffersWorkstationPC
Motherboard chipsetDiffersIntel® C216Intel® H61
Password protection typeKnown for oneBIOS
Audio output channelsKnown for one7.1 channels
Optical driveidentical
Optical drives quantityKnown for one1
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
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 one802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for oneNo
Networking featuresKnown for oneGigabit Ethernet (10/100/1000)
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers54
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
HDMI ports quantityKnown for one1
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Line-outKnown for oneYes
Line-inKnown for oneYes
Microphone inYesYes
VGA (D-Sub) ports quantity00
DVI portKnown for oneYes
PS/2 ports quantityDiffers20
DisplayPorts quantityKnown for one1
Serial ports quantityKnown for one0
Parallel ports quantityKnown for one0
DVI-I ports quantityKnown for one1
Expansion slots1 differ
Number of 3.5" baysDiffers31
PCI Express x1 (Gen 2.x) slotsKnown for one3
PCI Express x16 (Gen 2.x) slotsKnown for one1
Mini PCI Express slotsKnown for one1
PCI Express x1 slotsKnown for one2
PCI Express x4 slotsKnown for one2
PCI Express x16 slotsKnown for one1
PCI slotsKnown for one2
Power1 differ
Power supplyDiffers400 W300 W
Power supply input voltageKnown for one100 - 240 V
Power supply input frequencyKnown for one50 - 60 Hz
Design2 differ
Chassis typeDiffersMinitowerMini Tower
Placement supportedKnown for oneVertical
Number of 5.25" baysDiffers31
Liquid cooling systemKnown for oneNo
Product colourKnown for oneBlack
Country of originChinaChina
Software1 differ
Operating system installedDiffersWindows 7 ProfessionalWindows 8
Operating system architecture64-bit64-bit
Drivers includedKnown for oneYes
Display1 differ
Display includedDiffersYesNo
Display diagonalKnown for one54.6 cm (21.5")
ResolutionKnown for one1920 x 1080 pixels
Processor special featuresidentical
CPU configuration (max)11
Embedded options availableYesYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyNoNo
Intel Demand Based SwitchingNoNo
Intel Dual Display Capable TechnologyNoNo
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessYesYes
Intel Flex Memory AccessYesYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyNoNo
Intel Secure Key Technology version1.001.00
Intel TSX-NINoNo
Intel TSX-NI version0.000.00
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)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)NoNo
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™YesYes
Intel® Secure KeyYesYes
Intel® Wireless Display (Intel® WiDi)YesYes
Processor ARK ID6571965719
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Supported instruction setsAVX, SSE4.1, SSE4.2AVX, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2011DPCG 2011D
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)YesYes
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)NoNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Conflict-Free processorYesYes
Audio1 differ
Audio systemDiffersHigh Definition AudioHD
Built-in microphoneKnown for oneYes
Weight & dimensions4 differ
WidthDiffers178 mm165 mm
DepthDiffers455 mm389 mm
HeightDiffers447 mm368 mm
WeightDiffers10.4 kg8 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes
Cables includedKnown for oneAC
ManualKnown for oneYes
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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