Product comparison · 2 motherboards

ASUS P8B-X motherboard Intel® C202 vs ASUS P8Z68-V PRO

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  • 20specifications compared
  • 12differ
  • 8identical
  • 62known for one product only

Key differences

The ASUS P8Z68-V PRO has 3 more USB 2.0 connectors than the ASUS P8B-X motherboard Intel® C202 (6 vs 3). The ASUS P8Z68-V PRO has 1 more chassis fan connectors than the ASUS P8B-X motherboard Intel® C202 (2 vs 1). The ASUS P8Z68-V PRO has 4 more USB 2.0 ports quantity than the ASUS P8B-X motherboard Intel® C202 (6 vs 2). ECC сompatibility: ECC on the ASUS P8B-X motherboard Intel® C202, Non-ECC on the ASUS P8Z68-V PRO. Supported memory clock speeds: 1066,1333 MHz on the ASUS P8B-X motherboard Intel® C202, 1066,1333,1600,1866,2133,2200 MHz on the ASUS P8Z68-V PRO.

  • ECC сompatibility
    • P8B-X motherboard Intel® C202:ECC
    • P8Z68-V PRO:Non-ECC
  • USB 2.0 connectors
    • P8B-X motherboard Intel® C202:3
    • P8Z68-V PRO:6
  • Number of chassis fan connectors
    • P8B-X motherboard Intel® C202:1
    • P8Z68-V PRO:2
  • USB 2.0 ports quantity
    • P8B-X motherboard Intel® C202:2
    • P8Z68-V PRO:6
  • Ethernet LAN (RJ-45) ports
    • P8B-X motherboard Intel® C202:2
    • P8Z68-V PRO:1
  • PS/2 ports quantity
    • P8B-X motherboard Intel® C202:1
    • P8Z68-V PRO:0
  • Serial ports quantity
    • P8B-X motherboard Intel® C202:1
    • P8Z68-V PRO:0
  • LAN controller
    • P8B-X motherboard Intel® C202:Intel® 82574L
    • P8Z68-V PRO:Intel® 82579

Side by side

Differences highlightedShow differences only (on)
Comparison of P8B-X, P8Z68-V PRO
82 specifications
Processoridentical
Processor manufacturerKnown for oneUnknown — not stated by the sourceIntel
Processor socketKnown for oneUnknown — not stated by the sourceLGA 1155 (Socket H2)
Compatible processor seriesKnown for oneUnknown — not stated by the sourceIntel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Memory2 differ
Number of memory slotsKnown for oneUnknown — not stated by the source4
ECC сompatibilityDiffersECCNon-ECC
Internal memoryKnown for oneUnknown — not stated by the source0 GB
Supported memory clock speedsDiffers1066,1333 MHz1066,1333,1600,1866,2133,2200 MHz
Maximum internal memoryKnown for oneUnknown — not stated by the source32 GB
Graphicsidentical
Maximum graphics card memoryKnown for oneUnknown — not stated by the source1748 MB
Parallel processing technology supportKnown for oneUnknown — not stated by the sourceQuad-GPU CrossFireX, Quad-GPU SLI
Internal I/O2 differ
USB 2.0 connectorsDiffers36
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for oneUnknown — not stated by the source2
Number of SATA III connectorsKnown for oneUnknown — not stated by the source4
Number of SATA II connectorsKnown for oneUnknown — not stated by the source4
Number of Parallel ATA connectorsKnown for oneUnknown — not stated by the source0
S/PDIF out connectorKnown for oneUnknown — not stated by the sourceYes
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
ATX Power connector (24-pin)Known for oneUnknown — not stated by the sourceYes
Number of EATX power connectorsKnown for oneUnknown — not stated by the source1
Power fan connectorKnown for oneUnknown — not stated by the sourceYes
CPU fan connectorKnown for oneUnknown — not stated by the sourceYes
Number of chassis fan connectorsDiffers12
Number of IEEE1394 connectorsKnown for oneUnknown — not stated by the source2
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers26
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for oneUnknown — not stated by the source2
Ethernet LAN (RJ-45) portsDiffers21
eSATA ports quantityKnown for oneUnknown — not stated by the source1
PS/2 ports quantityDiffers10
Firewire (IEEE 1394) portsKnown for oneUnknown — not stated by the source0
HDMI ports quantityKnown for oneUnknown — not stated by the source1
DVI-D ports quantityKnown for oneUnknown — not stated by the source1
DVI-I ports quantityKnown for oneUnknown — not stated by the source0
DisplayPorts quantityKnown for oneUnknown — not stated by the source0
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Digital audio optical outKnown for oneUnknown — not stated by the source0
COM ports quantityKnown for oneUnknown — not stated by the source0
Parallel ports quantityKnown for oneUnknown — not stated by the source0
Serial ports quantityDiffers10
WiFi-AP antenna jackKnown for oneUnknown — not stated by the source0
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source0
Network1 differ
Ethernet interface typeKnown for oneUnknown — not stated by the sourceGigabit Ethernet
LAN controllerDiffersIntel® 82574LIntel® 82579
Features1 differ
Component forKnown for oneUnknown — not stated by the sourcePC
Motherboard form factorKnown for oneUnknown — not stated by the sourceATX
Motherboard chipsetDiffersIntel® C202Intel Z68
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC892
Audio output channelsKnown for oneUnknown — not stated by the source7.1 channels
Power source typeKnown for oneUnknown — not stated by the sourceATX
Overclocking featuresKnown for oneUnknown — not stated by the sourceASUS C.P.R.
CertificationKnown for oneFC, CEUnknown — not stated by the source
Expansion slots2 differ
PCI Express x1 slotsKnown for oneUnknown — not stated by the source2
PCI Express x4 slotsKnown for oneUnknown — not stated by the source1
PCI Express x8 slotsDiffers10
PCI Express x16 slotsDiffers12
Mini PCI Express slotsKnown for oneUnknown — not stated by the source0
PCI Express slots versionKnown for oneUnknown — not stated by the source2.0
PCI-X slotsKnown for oneUnknown — not stated by the source0
BIOSidentical
BIOS typeKnown for oneUnknown — not stated by the sourceEFI
BIOS memory sizeKnown for oneUnknown — not stated by the source64 Mbit
ACPI versionKnown for oneUnknown — not stated by the source2.0a
Packaging contentidentical
Drivers includedKnown for oneUnknown — not stated by the sourceYes
Other featuresidentical
S/PDIF in portKnown for oneUnknown — not stated by the sourceNo
Controller interface typeKnown for oneUnknown — not stated by the sourceSATA
AGP x4 slotsKnown for oneUnknown — not stated by the source0
AGP x8 slotsKnown for oneUnknown — not stated by the source0
Special featuresKnown for oneUnknown — not stated by the sourceBluetooth
Manageability featuresKnown for oneUnknown — not stated by the sourceWfM 2.0, DMI 2.0, WOL by PME, WOR by PME, PXE
Number of DIMM slotsKnown for one4Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one-40 - 70 °CUnknown — not stated by the source
Operating temperature (T-T)Known for one10 - 35 °CUnknown — not stated by the source
Storage relative humidity (H-H)Known for one20 - 90%Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one84733020Unknown — 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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