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Product comparison · 2 pcs/workstations

ASUS M51AD Intel® Core™ i7 i7-4770 vs HP 230 SFF + Z23i

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  • 114specifications compared
  • 43differ
  • 71identical
  • 56known for one product only

Key differences

  • Processor family
    • Intel® Core™ i7
    • Intel® Xeon® E3 V3 Family
  • Processor model
    • i7-4770
    • E3-1225V3
  • Processor threads
    • 8
    • 4
  • Processor boost frequency
    • 3.9 GHz
    • 3.6 GHz
  • Processor frequency
    • 3.4 GHz
    • 3.2 GHz
  • Bus type
    • DMI2
    • QPI
  • ECC supported by processor
    • No
    • Yes
  • Internal memory
    • 16 GB
    • 4 GB

Side by side

Differences highlightedShow differences only
170 specifications
A

ASUS

M51AD Intel® Core™ i7 i7-4770

Model M51AD

View product
B

HP

230 SFF + Z23iView product
Processor8 differ
Processor manufacturerIntelIntel
Processor familyDiffersIntel® Core™ i7Intel® Xeon® E3 V3 Family
Processor modelDiffersi7-4770E3-1225V3
Processor cores44
Processor threadsDiffers84
Processor boost frequencyDiffers3.9 GHz3.6 GHz
Processor frequencyDiffers3.4 GHz3.2 GHz
Processor cache8 MB8 MB
Processor cache typeSmart CacheSmart Cache
Bus typeDiffersDMI2QPI
FSB ParityKnown for oneNo
Processor lithography22 nm22 nm
Processor operating modes64-bit64-bit
Processor seriesDiffersIntel Core i7-4700 Desktop seriesIntel Xeon E3-1200 v3
Processor codenameHaswellHaswell
Thermal Design Power (TDP)84 W84 W
Maximum number of PCI Express lanes1616
PCI Express configurations1x16, 2x8, 1x8+2x41x16, 2x8, 1x8+2x4
PCI Express slots version3.03.0
Number of QPI linksKnown for one1
Number of processors installed11
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
SteppingC0C0
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 processorDiffersNoYes
Processor generationKnown for one4th gen Intel® Core™ i7
System bus rateKnown for one5 GT/s
TcaseKnown for one72.72 °C
Memory voltage supported by processorKnown for one1.5 V
Memory3 differ
Internal memoryDiffers16 GB4 GB
Maximum internal memoryDiffers16 GB32 GB
Internal memory typeDDR3-SDRAMDDR3-SDRAM
Memory layout (slots x size)Differs2 x 8 GB2 x 2 GB
Memory slotsKnown for one4x DIMM
Memory clock speed1600 MHz1600 MHz
ECCKnown for oneYes
Memory channelsDual-channelDual-channel
Storage3 differ
Total storage capacityDiffers1 TB500 GB
Optical drive typeDiffersDVD±RWDVD Super Multi
Storage mediaHDDHDD
Number of HDDs installed11
HDD capacityDiffers1 TB500 GB
HDD interfaceKnown for oneSATA
HDD speed7200 RPM7200 RPM
Card reader integratedYesYes
RAID supportKnown for oneYes
RAID levelsKnown for one0, 1
Number of storage drives installedKnown for one1
HDD sizeKnown for one3.5"
Graphics2 differ
On-board graphics cardYesYes
Discrete graphics card modelDiffersNVIDIA® GeForce® GTX 760Not available
On-board graphics card familyKnown for oneIntel® HD Graphics
On-board graphics card modelDiffersIntel® HD Graphics 4600Intel® HD Graphics P4600
Number of displays supported (on-board graphics)33
On-board graphics card base frequency350 MHz350 MHz
On-board graphics card dynamic frequency (max)1200 MHz1200 MHz
Discrete graphics cardKnown for oneYes
Discrete graphics card memoryKnown for one3 GB
Number of discrete graphics cardsKnown for one1
Maximum on-board graphics card memoryKnown for one2 GB
On-board graphics card burst frequencyKnown for one1200 MHz
On-board graphics card DirectX versionKnown for one11.2/12
On-board graphics card IDKnown for one0x412
On-board graphics card OpenGL versionKnown for one4.3
Performance2 differ
Product typeDiffersPCWorkstation
Motherboard chipsetDiffersIntel® H81Intel® C226
Audio output channelsKnown for one7.1 channels
Optical driveidentical
Optical drives quantity11
BD interface typeKnown for oneSATA
Networkidentical
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Wi-FiNoNo
Ports & interfaces7 differ
USB 2.0 ports quantityDiffers56
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
HDMI ports quantityDiffers10
Ethernet LAN (RJ-45) ports11
Headphone outputsDiffers31
Line-outYesYes
Line-inYesYes
Microphone inYesYes
VGA (D-Sub) ports quantityDiffers10
DVI portNoNo
PS/2 ports quantityDiffers02
Serial ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Thunderbolt 3 ports quantityKnown for one0
DisplayPorts quantityKnown for one0
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x4 (Gen 2.x) slotsKnown for one1
PCI Express x16 (Gen 3.x) slots11
Number of 3.5" baysKnown for one2
PCI Express x1 (Gen 3.x) slotsKnown for one1
Poweridentical
Power supplyKnown for one240 W
Design1 differ
Chassis typeDiffersTowerSFF
Product colourBlackBlack
Country of originKnown for oneChina
Number of 5.25" baysKnown for one2
Software1 differ
Operating system installedDiffersWindows 8.1Windows 7 Professional
Operating system architecture64-bit64-bit
Recovery operating systemKnown for oneWindows 8.1 Pro
Display1 differ
Display includedDiffersNoYes
Display diagonalKnown for one58.4 cm (23")
Full HDKnown for oneYes
Display resolutionKnown for one1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Contrast ratio (typical)Known for one1000:1
Display brightnessKnown for one250 cd/m²
Processor special features10 differ
CPU configuration (max)11
Embedded options availableDiffersNoYes
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Graphics & IMC lithography22 nm22 nm
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyKnown for oneNo
Intel Demand Based SwitchingKnown for oneNo
Intel Dual Display Capable TechnologyKnown for oneYes
Intel Enhanced Halt StateYesYes
Intel FDI TechnologyYesYes
Intel Fast Memory AccessKnown for oneYes
Intel Flex Memory AccessKnown for oneYes
Intel Identity Protection Technology version1.001.00
Intel Rapid Storage TechnologyKnown for oneNo
Intel Secure Key Technology version1.001.00
Intel Stable Image Platform Program (SIPP)YesYes
Intel Stable Image Platform Program (SIPP) version1.001.00
Intel TSX-NIDiffersNoYes
Intel TSX-NI versionDiffers0.001.00
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)YesYes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for oneNo
Intel® InTru™ 3D TechnologyYesYes
Intel® Insider™DiffersYesNo
Intel® OS GuardYesYes
Intel® Secure KeyYesYes
Intel® Smart CacheYesYes
Intel® Wireless Display (Intel® WiDi)DiffersYesNo
Processor ARK IDDiffers7512275461
Processor codeDiffersSR149SR14U
Processor package size37.5 x 37.5 mm37.5 x 37.5 mm
Scalability1S1S
Supported instruction setsAVX 2.0, SSE4.1, SSE4.2AVX 2.0, SSE4.1, SSE4.2
Thermal Monitoring TechnologiesYesYes
Thermal solution specificationPCG 2013DPCG 2013D
Intel® Turbo Boost Technology2.02.0
Intel® Hyper Threading Technology (Intel® HT Technology)DiffersYesNo
Intel® Quick Sync Video TechnologyYesYes
Intel® My WiFi Technology (Intel® MWT)DiffersYesNo
Intel® Identity Protection Technology (Intel® IPT)YesYes
Intel® Anti-Theft Technology (Intel® AT)YesYes
Conflict-Free processorDiffersYesNo
Intel Small Business Advantage (SBA) versionKnown for one1.00
Audio1 differ
Audio systemDiffersSonicMasterHD
Audio chipKnown for oneRealtek ALC892
Weight & dimensions4 differ
WidthDiffers175 mm337 mm
DepthDiffers400 mm384 mm
HeightDiffers420 mm100 mm
WeightDiffers9.2 kg7.2 kg
Packaging contentidentical
Mouse includedKnown for oneYes
Keyboard includedKnown for oneYes

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