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Product comparison · 2 motherboards

MSI B85M-P33 V2 vs MSI H81M-E33 V2

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  • 41specifications compared
  • 7differ
  • 34identical
  • 28known for one product only

Key differences

  • VGA (D-Sub) ports quantity
    • 1
    • 0
  • HDMI ports quantity
    • 0
    • 1
  • DVI-D ports quantity
    • 1
    • 0
  • Motherboard chipset
    • Intel® B85
    • Intel® H81
  • Width
    • 228 mm
    • 226 mm
  • Depth
    • 226 mm
    • 228 mm

Side by side

Differences highlightedShow differences only
69 specifications
A

MSI

B85M-P33 V2View product
B

MSI

H81M-E33 V2View product
Processoridentical
Processor manufacturerIntelIntel
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
Compatible processor seriesIntel® Celeron®, Intel® Pentium®Intel® Celeron®, Intel® Pentium®
Intel Core i3/i5/i7/i9 seriesKnown for onei3-4xxx, i5-4xxx, i7-4xxx
Memoryidentical
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
Memory voltageKnown for one1.5 V
Supported memory clock speeds1066,1333,1600 MHz1066,1333,1600 MHz
Maximum internal memory16 GB16 GB
Number of memory slotsKnown for one2
Storage controllersidentical
Supported storage drive interfacesSATA II, SATA IIISATA II, SATA III
Graphicsidentical
Maximum graphics card memoryKnown for one1760 MB
Graphics card familyKnown for oneIntel
Maximum resolutionKnown for one1920 x 1200 pixels
DirectX versionKnown for one11
Discrete graphics supportKnown for oneYes
Internal I/Oidentical
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
Number of SATA III connectors22
Number of SATA II connectors22
Number of Parallel ATA connectors00
Front panel audio connectorYesYes
ATX Power connector (24-pin)Known for oneYes
CPU fan connectorKnown for oneYes
Number of chassis fan connectorsKnown for one2
Chassis intrusion connectorYesYes
Serial port headersKnown for one1
Number of SATA connectorsKnown for one4
Peripheral (Molex) power connectors (4-pin)Known for one1
TPM connectorKnown for oneYes
Rear panel I/O ports3 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantity11
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantityDiffers01
DVI-D ports quantityDiffers10
Headphone outputs11
Microphone inYesYes
Parallel ports quantityKnown for one1
Serial ports quantityKnown for one1
Network1 differ
Ethernet LANYesYes
Ethernet interface typeDiffersFast Ethernet, Gigabit EthernetGigabit Ethernet
LAN controllerRealtek RTL8111GRealtek RTL8111G
Features1 differ
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® B85Intel® H81
Audio chipRealtek ALC887Realtek ALC887
Audio output channels7.1 channels7.1 channels
Cooling typeKnown for onePassive
Power source typeATXATX
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one2
PCI Express x16 (Gen 3.x) slotsKnown for one1
PCI Express x16 (Gen 2.x) slotsKnown for one1
BIOSidentical
Clear CMOS jumperYesYes
Weight & dimensions2 differ
WidthDiffers228 mm226 mm
DepthDiffers226 mm228 mm
Other featuresidentical
Dual Link DVIKnown for oneYes
Number of processors supportedKnown for one1
PCI Express slots quantity33
Processor front side busKnown for one100 MHz
Serial port via internal headerKnown for oneYes
PCI Express x1 (Gen 1.x) slotsKnown for one2
Number of DIMM slotsKnown for one2
Processor special featuresidentical
Trusted Platform Module (TPM)Known for oneYes

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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