Product comparison · 2 motherboards

MSI B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX vs MSI H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX

Add a product
  • 50specifications compared
  • 18differ
  • 32identical
  • 10known for one product only

Key differences

The MSI B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX has 2 more memory slots than the MSI H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX (4 vs 2). The MSI B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX has 32 GB more maximum internal memory than the MSI H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX (64 GB vs 32 GB). The MSI B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the MSI H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX (1 vs 0). Supported storage drive interfaces: SATA II, SATA III on the MSI B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX, SATA III on the MSI H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX. LAN controller: Realtek 8111G, Realtek RTL8111E on the MSI B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX, Realtek 8111G on the MSI H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX.

  • Number of memory slots
    • B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX:4
    • H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX:2
  • Maximum internal memory
    • B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX:64 GB
    • H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX:32 GB
  • Supported storage drive interfaces
    • B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX:SATA II, SATA III
    • H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX:SATA III
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX:1
    • H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX:0
  • Number of SATA II connectors
    • B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX:2
    • H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX:0
  • USB 2.0 ports quantity
    • B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX:6
    • H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX:4
  • PS/2 ports quantity
    • B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX:1
    • H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX:2
  • VGA (D-Sub) ports quantity
    • B85-G43 motherboard Intel® B85 LGA 1150 (Socket H3) micro ATX:0
    • H87M-E33 motherboard Intel® H87 LGA 1150 (Socket H3) micro ATX:1

Side by side

Differences highlightedShow differences only (off)
Comparison of B85-G43, H87M-E33
60 specifications
Processor1 differ
Processor manufacturerIntelIntel
Processor socketLGA 1150 (Socket H3)LGA 1150 (Socket H3)
Compatible processor seriesDiffersIntel® Celeron®, Intel® Pentium®Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7
Maximum number of SMP processors11
Memory2 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slotsDiffers42
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityKnown for oneNon-ECCUnknown — not stated by the source
Supported memory clock speeds1066,1333,1600 MHz1066,1333,1600 MHz
Maximum internal memoryDiffers64 GB32 GB
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA II, SATA IIISATA III
Graphicsidentical
Parallel processing technology supportKnown for one2-Way CrossFireXUnknown — not stated by the source
Maximum resolution4096 x 2160 pixels4096 x 2160 pixels
HDCPYesYes
Maximum graphics card memoryKnown for oneUnknown — not stated by the source1760 MB
DirectX versionKnown for oneUnknown — not stated by the source11
Internal I/O2 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers10
Number of SATA III connectors44
Number of SATA II connectorsDiffers20
Number of Parallel ATA connectors00
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
Power fan connectorYesYes
CPU fan connectorYesYes
Parallel connectorKnown for oneYesUnknown — not stated by the source
TPM connectorYesYes
Number of chassis fan connectorsKnown for oneUnknown — not stated by the source2
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers64
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers01
HDMI ports quantity11
DVI-D ports quantityDiffers10
Headphone outputs11
Microphone inYesYes
Network1 differ
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerDiffersRealtek 8111G, Realtek RTL8111ERealtek 8111G
Wake-on-LAN readyYesYes
Features2 differ
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyIntelIntel
Motherboard chipsetDiffersIntel® B85Intel® H87
Audio output channelsDiffers6.1 channels7.1 channels
Power source typeATXATX
Expansion slots3 differ
PCI Express x1 slotsDiffers21
PCI Express x16 slotsDiffers21
PCI Express slots versionDiffers2.0, 3.03.0
PCI slotsKnown for one3Unknown — not stated by the source
Processor special featuresidentical
Trusted Platform Module (TPM)YesYes
Weight & dimensions2 differ
WidthDiffers244 mm173 mm
DepthDiffers305 mm226 mm
Packaging contentidentical
Drivers includedKnown for oneYesUnknown — not stated by the source
BIOSidentical
BIOS typeKnown for oneUnknown — not stated by the sourceUEFI

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.

More motherboard comparisons

All motherboard comparisons