Product comparison · 2 motherboards

MSI 880GMA-E35 motherboard AMD vs MSI H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX

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  • 40specifications compared
  • 16differ
  • 24identical
  • 18known for one product only

Key differences

  • Processor manufacturer
    • 880GMA-E35 motherboard AMD:AMD
    • H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX:Intel
  • Processor socket
    • 880GMA-E35 motherboard AMD:Socket AM3
    • H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX:LGA 1156 (Socket H)
  • Supported memory clock speeds
    • 880GMA-E35 motherboard AMD:800,1066,1333 MHz
    • H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX:1066,1333,1600 MHz
  • Maximum internal memory
    • 880GMA-E35 motherboard AMD:16 GB
    • H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX:8 GB
  • Parallel processing technology support
    • 880GMA-E35 motherboard AMD:Hybrid CrossFireX
    • H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX:Not supported
  • Number of Parallel ATA connectors
    • 880GMA-E35 motherboard AMD:0
    • H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX:1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 880GMA-E35 motherboard AMD:2
    • H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX:0
  • PS/2 ports quantity
    • 880GMA-E35 motherboard AMD:1
    • H55M-E21 motherboard Intel® H55 LGA 1156 (Socket H) micro ATX:2

Side by side

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Comparison of 880GMA-E35, H55M-E21
58 specifications
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM3LGA 1156 (Socket H)
Compatible processor seriesDiffersAMD Phenom II Triple-Core Mobile, AMD Phenom II X2, AMD Phenom II X4, AMD Phenom II X6Intel® Core™ i3, Intel® Core™ i5
Memory2 differ
Supported memory typesKnown for oneUnknown — not stated by the sourceDDR3-SDRAM
Number of memory slots22
Memory channelsDual-channelDual-channel
Memory voltage1.5 V1.5 V
Supported memory clock speedsDiffers800,1066,1333 MHz1066,1333,1600 MHz
Maximum internal memoryDiffers16 GB8 GB
Supported memory module capacitiesKnown for oneUnknown — not stated by the source1GB, 2GB, 4GB
Storage controllersidentical
Supported storage drive interfacesKnown for oneUnknown — not stated by the sourceSATA II
RAID levelsKnown for one0, 1, 10, JBODUnknown — not stated by the source
Graphics1 differ
Parallel processing technology supportDiffersHybrid CrossFireXNot supported
On-board graphics cardNoNo
Internal I/O1 differ
USB 2.0 connectors33
Number of SATA II connectorsKnown for oneUnknown — not stated by the source6
Number of Parallel ATA connectorsDiffers01
S/PDIF out connectorYesYes
Front panel audio connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
TPM connectorYesYes
Number of SATA III connectorsKnown for one6Unknown — not stated by the source
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
Number of chassis fan connectorsKnown for one1Unknown — not stated by the source
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports3 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers20
Ethernet LAN (RJ-45) ports11
eSATA ports quantity00
PS/2 ports quantityDiffers12
Firewire (IEEE 1394) ports00
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
HDMI versionKnown for oneUnknown — not stated by the source1.3
DVI-D ports quantity11
DVI-I ports quantityKnown for oneUnknown — not stated by the source0
Headphone outputs11
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source0
Microphone inKnown for oneYesUnknown — not stated by the source
Network2 differ
Ethernet interface typeDiffersGigabit EthernetFast Ethernet
LAN controllerDiffersRealtek RTL8111ERealtek RTL8105E
BluetoothKnown for oneUnknown — not stated by the sourceNo
Networking featuresKnown for oneUnknown — not stated by the sourceFast Ethernet
Features1 differ
Component forPCPC
Motherboard form factormicro ATXmicro ATX
Motherboard chipset familyKnown for oneUnknown — not stated by the sourceIntel
Motherboard chipsetDiffersAMD 880GIntel® H55
Audio chipRealtek ALC887Realtek ALC887
Audio output channels7.1 channels7.1 channels
Power source typeATXATX
Expansion slots1 differ
PCI Express x1 slotsDiffers12
PCI Express x16 slots11
PCI slots11
PCI Express slots versionKnown for one2.0Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers244 mm210 mm
DepthDiffers205 mm245 mm
Other featuresidentical
Controller interface typeKnown for oneSATA 6Gb/sUnknown — 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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