Product comparison · 2 motherboards

ASUS B85M-G R2.0 vs MSI A58M-E33 AMD A58 Socket FM2+ micro ATX

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  • 36specifications compared
  • 13differ
  • 23identical
  • 41known for one product only

Key differences

  • Processor manufacturer
    • B85M-G R2.0:Intel
    • A58M-E33 AMD A58 Socket FM2+ micro ATX:AMD
  • Processor socket
    • B85M-G R2.0:LGA 1150 (Socket H3)
    • A58M-E33 AMD A58 Socket FM2+ micro ATX:Socket FM2+
  • Number of memory slots
    • B85M-G R2.0:4
    • A58M-E33 AMD A58 Socket FM2+ micro ATX:2
  • Supported memory clock speeds
    • B85M-G R2.0:1066,1333,1600 MHz
    • A58M-E33 AMD A58 Socket FM2+ micro ATX:1333,1600,1866 MHz
  • Supported storage drive interfaces
    • B85M-G R2.0:SATA II, SATA III
    • A58M-E33 AMD A58 Socket FM2+ micro ATX:SATA
  • LAN controller
    • B85M-G R2.0:Realtek 8111GR
    • A58M-E33 AMD A58 Socket FM2+ micro ATX:Realtek RTL8111G
  • Motherboard chipset family
    • B85M-G R2.0:Intel
    • A58M-E33 AMD A58 Socket FM2+ micro ATX:AMD
  • Motherboard chipset
    • B85M-G R2.0:Intel® B85
    • A58M-E33 AMD A58 Socket FM2+ micro ATX:AMD A58

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Comparison of B85M-G R2.0, A58M-E33
77 specifications
Processor3 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 1150 (Socket H3)Socket FM2+
Compatible processor seriesDiffersIntel® Celeron®, Intel® Celeron® Dual-Core, Intel® Pentium®AMD A
Maximum number of SMP processorsKnown for one1Unknown — not stated by the source
Intel Core i3/i5/i7/i9 seriesKnown for onei3-4xxx, i5-4xxx, i7-4xxxUnknown — not stated by the source
Supported processor socketsKnown for oneLGA 1150 (Socket H3)Unknown — not stated by the source
Memory2 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slotsDiffers42
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers1066,1333,1600 MHz1333,1600,1866 MHz
Maximum internal memory32 GB32 GB
Unbuffered memoryYesYes
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA II, SATA IIISATA
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 10
Graphicsidentical
On-board graphics cardKnown for oneYesUnknown — not stated by the source
Graphics card familyKnown for oneIntelUnknown — not stated by the source
Maximum resolutionKnown for one4096 x 2160 pixelsUnknown — not stated by the source
Discrete graphics supportKnown for oneYesUnknown — not stated by the source
Number of displays supportedKnown for one3Unknown — not stated by the source
Internal I/Oidentical
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectorsKnown for one1Unknown — not stated by the source
Number of SATA III connectorsKnown for one4Unknown — not stated by the source
Number of SATA II connectorsKnown for one2Unknown — not stated by the source
Number of Parallel ATA connectorsKnown for one0Unknown — not stated by the source
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Front panel audio connectorYesYes
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
Power fan connectorKnown for oneYesUnknown — not stated by the source
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one1Unknown — not stated by the source
Chassis intrusion connectorYesYes
Peripheral (Molex) power connectors (4-pin)11
Number of COM connectorsKnown for one1Unknown — not stated by the source
TPM connectorYesYes
Number of SATA connectorsKnown for oneUnknown — not stated by the source4
ATX Power connector (24-pin)Known for oneUnknown — not stated by the sourceYes
Serial port headersKnown for oneUnknown — not stated by the source1
Rear panel I/O portsidentical
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2Unknown — not stated by the source
Ethernet LAN (RJ-45) ports11
eSATA ports quantityKnown for one0Unknown — not stated by the source
PS/2 ports quantity22
Firewire (IEEE 1394) portsKnown for one0Unknown — not stated by the source
VGA (D-Sub) ports quantity11
HDMI ports quantity11
DVI-D ports quantityKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Headphone outputsKnown for oneUnknown — not stated by the source3
Network1 differ
Ethernet LANYesYes
Ethernet interface typeGigabit EthernetGigabit Ethernet
LAN controllerDiffersRealtek 8111GRRealtek RTL8111G
Wake-on-LAN readyKnown for oneYesUnknown — not stated by the source
Features4 differ
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyDiffersIntelAMD
Motherboard chipsetDiffersIntel® B85AMD A58
Audio chipDiffersRealtek ALC887-VD2Realtek ALC887
Audio output channelsKnown for one7.1 channelsUnknown — not stated by the source
Power source typeATXATX
Windows operating systems supportedDiffersWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, WinYes
Expansion slots1 differ
PCI Express x1 (Gen 2.x) slotsDiffers21
PCI Express x16 (Gen 3.x) slots11
PCI Express x1 slotsKnown for oneUnknown — not stated by the source1
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
PCI slotsKnown for oneUnknown — not stated by the source1
BIOS1 differ
BIOS typeDiffersAMIUEFI
BIOS memory sizeKnown for one16 MbitUnknown — not stated by the source
ACPI versionKnown for one2.0aUnknown — not stated by the source
Clear CMOS jumperKnown for oneYesUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one233 mmUnknown — not stated by the source
DepthKnown for one193 mmUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneSATAUnknown — not stated by the source
Drivers includedKnown for oneYesUnknown — not stated by the source
Bundled softwareKnown for oneASUS Utilities ASUS Update Anti-virus software (OEM version)Unknown — not stated by the source
Other featuresidentical
Quick installation guideKnown for oneYesUnknown — 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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