Product comparison · 2 motherboards

ASUS B85-PLUS/USB 3.1 vs ASUS M5A78L-M LE/USB3

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  • 37specifications compared
  • 22differ
  • 15identical
  • 43known for one product only

Key differences

The ASUS B85-PLUS/USB 3.1 has 2 more memory slots than the ASUS M5A78L-M LE/USB3 (4 vs 2). The ASUS M5A78L-M LE/USB3 has 1 more USB 2.0 connectors than the ASUS B85-PLUS/USB 3.1 (2 vs 1). The ASUS B85-PLUS/USB 3.1 has 2 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the ASUS M5A78L-M LE/USB3 (2 vs 0). Processor manufacturer: Intel on the ASUS B85-PLUS/USB 3.1, AMD on the ASUS M5A78L-M LE/USB3. Compatible processor series: Intel® Celeron®, Intel® Pentium® on the ASUS B85-PLUS/USB 3.1, AMD Sempron, AMD Athlon II on the ASUS M5A78L-M LE/USB3.

  • Processor manufacturer
    • B85-PLUS/USB 3.1:Intel
    • M5A78L-M LE/USB3:AMD
  • Number of memory slots
    • B85-PLUS/USB 3.1:4
    • M5A78L-M LE/USB3:2
  • Supported memory clock speeds
    • B85-PLUS/USB 3.1:1066,1333,1600 MHz
    • M5A78L-M LE/USB3:1866,1066,1333,1600 MHz
  • Supported storage drive interfaces
    • B85-PLUS/USB 3.1:SATA II, SATA III
    • M5A78L-M LE/USB3:SATA II
  • Parallel processing technology support
    • B85-PLUS/USB 3.1:Quad-GPU CrossFireX
    • M5A78L-M LE/USB3:Hybrid CrossFireX
  • USB 2.0 connectors
    • B85-PLUS/USB 3.1:1
    • M5A78L-M LE/USB3:2
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • B85-PLUS/USB 3.1:2
    • M5A78L-M LE/USB3:0
  • Number of SATA III connectors
    • B85-PLUS/USB 3.1:4
    • M5A78L-M LE/USB3:0

Side by side

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Comparison of B85-PLUS/USB 3.1, M5A78L-M LE/USB3
80 specifications
Processor2 differ
Processor manufacturerDiffersIntelAMD
Processor socketKnown for oneLGA 1150 (Socket H3)Unknown — not stated by the source
Compatible processor seriesDiffersIntel® Celeron®, Intel® Pentium®AMD Sempron, AMD Athlon II
Intel Core i3/i5/i7/i9 seriesKnown for onei3-4xxx, i5-4xxx, i7-4xxxUnknown — not stated by the source
Memory2 differ
Supported memory typesDDR3-SDRAMDDR3-SDRAM
Number of memory slotsDiffers42
Memory slots typeDIMMDIMM
Memory channelsKnown for oneDual-channelUnknown — not stated by the source
ECC сompatibilityKnown for oneNon-ECCUnknown — not stated by the source
Supported memory clock speedsDiffers1066,1333,1600 MHz1866,1066,1333,1600 MHz
Maximum internal memoryKnown for one32 GBUnknown — not stated by the source
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Storage controllers1 differ
Supported storage drive interfacesDiffersSATA II, SATA IIISATA II
Graphics1 differ
Maximum graphics card memoryKnown for one1024 MBUnknown — not stated by the source
Parallel processing technology supportDiffersQuad-GPU CrossFireXHybrid CrossFireX
Maximum resolutionKnown for one1920 x 1080 pixelsUnknown — not stated by the source
Discrete graphics supportKnown for oneYesUnknown — not stated by the source
Graphics cardKnown for oneUnknown — not stated by the sourceRadeon HD 3000
Internal I/O4 differ
USB 2.0 connectorsDiffers12
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers20
USB 3.2 Gen 2 (3.1 Gen 2) connectorsKnown for one0Unknown — not stated by the source
Number of SATA III connectorsDiffers40
Number of SATA II connectorsDiffers24
S/PDIF out connectorKnown for oneNoUnknown — not stated by the source
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
CPU fan connectorYesYes
Number of chassis fan connectorsKnown for one2Unknown — not stated by the source
Number of SATA connectorsKnown for oneUnknown — not stated by the source4
Number of Parallel ATA connectorsKnown for oneUnknown — not stated by the source0
Front panel audio connectorKnown for oneUnknown — not stated by the sourceYes
ATX Power connector (24-pin)Known for oneUnknown — not stated by the sourceYes
Peripheral (Molex) power connectors (4-pin)Known for oneUnknown — not stated by the source1
Rear panel I/O ports2 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0Unknown — not stated by the source
Ethernet LAN (RJ-45) ports11
PS/2 ports quantity22
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantity11
DVI-D ports quantity11
S/PDIF out portKnown for oneYesUnknown — not stated by the source
eSATA ports quantityKnown for oneUnknown — not stated by the source0
HDMI ports quantityKnown for oneUnknown — not stated by the source0
Microphone inKnown for oneUnknown — not stated by the sourceYes
COM ports quantityKnown for oneUnknown — not stated by the source1
Networkidentical
Ethernet LANYesYes
Ethernet interface typeKnown for oneGigabit EthernetUnknown — not stated by the source
LAN controllerRealtek 8111GRRealtek 8111GR
Features3 differ
Component forPCPC
Motherboard form factorDiffersATXmicro ATX
Motherboard chipset familyDiffersIntelAMD
Motherboard chipsetDiffersIntel® B85AMD 760G
Audio chipKnown for oneRealtek ALC887Unknown — not stated by the source
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Windows operating systems supportedKnown for oneWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 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, WinUnknown — not stated by the source
Expansion slots2 differ
PCI Express x1 (Gen 2.x) slotsDiffers21
PCI Express x16 (Gen 2.x) slots11
PCI Express x16 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
PCI slotsDiffers31
BIOS3 differ
BIOS typeDiffersUEFI AMIAMI
BIOS memory sizeDiffers64 Mbit16 Mbit
ACPI versionDiffers4.0a3.0a
Clear CMOS jumperKnown for oneYesUnknown — not stated by the source
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)Known for oneYesUnknown — not stated by the source
Intel Rapid Storage TechnologyKnown for oneNoUnknown — not stated by the source
Intel Stable Image Platform Program (SIPP)Known for oneNoUnknown — not stated by the source
Intel Trusted Execution TechnologyKnown for oneNoUnknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for oneNoUnknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for oneYesUnknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for oneYesUnknown — not stated by the source
Intel® Smart Response TechnologyKnown for oneNoUnknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one2.0Unknown — not stated by the source
Processor with Intel Graphics Technology requiredKnown for oneYesUnknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers305 mm244 mm
DepthDiffers221 mm198 mm
Packaging contentidentical
Cables includedKnown for oneSATAUnknown — not stated by the source
Other featuresidentical
Intel® vPro™ Platform EligibilityKnown for oneNoUnknown — 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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