Product comparison · 2 motherboards

ASUS PRIME B760M-A vs ASUS ROG CROSSHAIR X870E EDITION 20

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  • 55specifications compared
  • 28differ
  • 27identical
  • 45known for one product only

Key differences

The ASUS ROG CROSSHAIR X870E EDITION 20 has 2,400 MHz more supported memory clock speed (max) than the ASUS PRIME B760M-A (9600 MHz vs 7200 MHz). The ASUS ROG CROSSHAIR X870E EDITION 20 has 128 GB more maximum internal memory than the ASUS PRIME B760M-A (256 GB vs 128 GB). The ASUS PRIME B760M-A has 2 more HDDs supported than the ASUS ROG CROSSHAIR X870E EDITION 20 (4 vs 2). Processor manufacturer: Intel on the ASUS PRIME B760M-A, AMD on the ASUS ROG CROSSHAIR X870E EDITION 20. Processor socket: LGA 1700 on the ASUS PRIME B760M-A, Socket AM5 on the ASUS ROG CROSSHAIR X870E EDITION 20.

  • Processor manufacturer
    • PRIME B760M-A:Intel
    • ROG CROSSHAIR X870E EDITION 20:AMD
  • Processor socket
    • PRIME B760M-A:LGA 1700
    • ROG CROSSHAIR X870E EDITION 20:Socket AM5
  • Supported processor sockets
    • PRIME B760M-A:LGA 1700
    • ROG CROSSHAIR X870E EDITION 20:Socket AM5
  • ECC сompatibility
    • PRIME B760M-A:Non-ECC
    • ROG CROSSHAIR X870E EDITION 20:ECC & Non-ECC
  • Supported memory clock speed (max)
    • PRIME B760M-A:7200 MHz
    • ROG CROSSHAIR X870E EDITION 20:9600 MHz
  • Maximum internal memory
    • PRIME B760M-A:128 GB
    • ROG CROSSHAIR X870E EDITION 20:256 GB
  • Number of HDDs supported
    • PRIME B760M-A:4
    • ROG CROSSHAIR X870E EDITION 20:2
  • Number of storage drives supported
    • PRIME B760M-A:6
    • ROG CROSSHAIR X870E EDITION 20:7

Side by side

Differences highlightedShow differences only (on)
Comparison of PRIME B760M-A, ROG CROSSHAIR X870E EDITION 20
100 specifications
Processor4 differ
Processor manufacturerDiffersIntelAMD
Processor socketDiffersLGA 1700Socket AM5
Compatible processor seriesDiffersIntel® Celeron®, Intel® Pentium® Gold, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor socketsDiffersLGA 1700Socket AM5
Memory3 differ
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Supported memory clock speed (max)Differs7200 MHz9600 MHz
Maximum internal memoryDiffers128 GB256 GB
Maximum internal memory per slotKnown for oneUnknown — not stated by the source64 GB
Supported memory clock speedsKnown for one7200,7000,6800,6600,6400,6200,6000,5800,5600,5400,5200,5000,4800 MHzUnknown — not stated by the source
Storage controllers3 differ
Supported storage drive interfacesDiffersM.2, SATA IIIM.2, PCI Express 5.0, PCI Express 4.0, SATA III
Number of HDDs supportedDiffers42
Number of storage drives supportedDiffers67
RAID supportKnown for oneUnknown — not stated by the sourceYes
RAID levelsKnown for oneUnknown — not stated by the source0, 1, 5, 10
Graphicsidentical
Maximum resolutionKnown for oneUnknown — not stated by the source3840 x 2160 pixels
Internal I/O3 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers32
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers02
Number of SATA III connectorsDiffers42
Number of CPU fan connectorsKnown for oneUnknown — not stated by the source1
Number of EPS power connectors (8-pin)Known for oneUnknown — not stated by the source3
Number of water pump connectorsKnown for oneUnknown — not stated by the source2
Number of RGB LED pin headersKnown for oneUnknown — not stated by the source5
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Front panel connectorKnown for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
TPM connectorKnown for oneYesUnknown — not stated by the source
Rear panel I/O ports6 differ
USB 2.0 ports quantityDiffers40
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers08
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers04
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers20
USB4 Gen 3x2 ports quantityKnown for oneUnknown — not stated by the source2
Ethernet LAN (RJ-45) portsDiffers12
HDMI ports quantityDiffers20
DisplayPort versionKnown for oneUnknown — not stated by the source1.4a
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Digital audio optical outKnown for oneUnknown — not stated by the source1
PS/2 ports quantityKnown for one1Unknown — not stated by the source
DisplayPorts quantityKnown for one1Unknown — not stated by the source
WiFi-AP antenna jackKnown for one1Unknown — not stated by the source
Network1 differ
Ethernet interface typeDiffers2.5 Gigabit Ethernet10 Gigabit Ethernet
Top Wi-Fi standardKnown for oneUnknown — not stated by the sourceWi-Fi 7 (802.11be)
Wi-Fi standardsKnown for oneUnknown — not stated by the sourceWi-Fi 7 (802.11be)
WLAN controller modelKnown for oneUnknown — not stated by the sourceMediaTek MT7927
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.4
Features4 differ
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyDiffersIntelAMD
Motherboard chipsetDiffersIntel B760AMD X870E
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC4082
Product colourKnown for oneUnknown — not stated by the sourceBlack
Cooling typeKnown for oneUnknown — not stated by the sourceliquid
Power source typeKnown for oneUnknown — not stated by the sourceATX
Windows operating systems supportedDiffersWindows 10 x64, Windows 11Windows 11
Expansion slots1 differ
PCI Express x16 (Gen 5.x) slotsKnown for oneUnknown — not stated by the source2
Number of M.2 (M) slotsDiffers25
1st M.2 largest key sizeKnown for oneUnknown — not stated by the source22110
1st M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source5.0
2nd M.2 largest key sizeKnown for oneUnknown — not stated by the source2280
2nd M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source5.0
3rd M.2 largest key sizeKnown for oneUnknown — not stated by the source2280
3rd M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source4.0
4th M.2 largest key sizeKnown for oneUnknown — not stated by the source2280
4th M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source4.0
5th M.2 largest key sizeKnown for oneUnknown — not stated by the source2280
5th M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source4.0
PCI Express x16 (Gen 4.x) slotsKnown for one3Unknown — not stated by the source
BIOS1 differ
BIOS memory sizeDiffers128 Mbit512 Mbit
BIOS flashback buttonKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions2 differ
WidthDiffers244 mm305 mm
DepthDiffers244 mm277 mm
Packaging contentidentical
Antenna includedKnown for oneUnknown — not stated by the sourceYes
Cables includedKnown for oneUnknown — not stated by the sourceSATA
Screws includedKnown for oneUnknown — not stated by the sourceYes

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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