Product comparison · 2 motherboards

ASUS PRIME B840M-R vs GIGABYTE B760M G AX

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  • 57specifications compared
  • 18differ
  • 39identical
  • 41known for one product only

Key differences

The GIGABYTE B760M G AX has 400 MHz more supported memory clock speed (max) than the ASUS PRIME B840M-R (8000 MHz vs 7600 MHz). The ASUS PRIME B840M-R has 1 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the GIGABYTE B760M G AX (4 vs 3). The GIGABYTE B760M G AX has 1 more USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity than the ASUS PRIME B840M-R (1 vs 0). Only the GIGABYTE B760M G AX has Wi-Fi. Processor manufacturer: AMD on the ASUS PRIME B840M-R, Intel on the GIGABYTE B760M G AX.

  • Processor manufacturer
    • PRIME B840M-R:AMD
    • B760M G AX:Intel
  • Processor socket
    • PRIME B840M-R:Socket AM5
    • B760M G AX:LGA 1700
  • ECC сompatibility
    • PRIME B840M-R:Non-ECC
    • B760M G AX:ECC & Non-ECC
  • Supported memory clock speed (max)
    • PRIME B840M-R:7600 MHz
    • B760M G AX:8000 MHz
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • PRIME B840M-R:4
    • B760M G AX:3
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • PRIME B840M-R:0
    • B760M G AX:1
  • DisplayPorts quantity
    • PRIME B840M-R:1
    • B760M G AX:2
  • USB connector type
    • PRIME B840M-R:USB Type-A
    • B760M G AX:USB Type-A, USB Type-C

Side by side

Differences highlightedShow differences only (on)
Comparison of PRIME B840M-R, B760M G AX
98 specifications
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM5LGA 1700
Compatible processor seriesDiffersAMD Ryzen 9000 Series, AMD Ryzen 8000 Series, AMD Ryzen 7000 SeriesIntel® Celeron®, Intel® Core™ i3, Intel® Core™ i5, Intel® Core™ i7, Intel® Core™ i9, Intel® Pentium® Gold
Supported processor socketsKnown for oneUnknown — not stated by the sourceLGA 1700
Memory2 differ
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Supported memory clock speedsKnown for oneUnknown — not stated by the source8000,7800,7600,7400,7200,7000,6800,6600,6400,6200,6000,5800,5600,5200,4800,4400 MHz
Supported memory clock speed (max)Differs7600 MHz8000 MHz
Graphicsidentical
Maximum resolutionKnown for oneUnknown — not stated by the source4096 x 2304 pixels
HDCPKnown for oneUnknown — not stated by the sourceYes
Internal I/Oidentical
Total number of SATA connectorsKnown for oneUnknown — not stated by the source4
Front panel connectorKnown for oneUnknown — not stated by the sourceYes
RGB LED pin headerKnown for oneUnknown — not stated by the sourceYes
Number of CPU fan connectorsKnown for one1Unknown — not stated by the source
Number of chassis fan connectorsKnown for one2Unknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
Rear panel I/O ports4 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
HDMI versionKnown for oneUnknown — not stated by the source2.0
DisplayPorts quantityDiffers12
DisplayPort versionKnown for oneUnknown — not stated by the source1.2
WiFi-AP antenna jackKnown for oneUnknown — not stated by the source2
USB connector typeDiffersUSB Type-AUSB Type-A, USB Type-C
Headphone outputsKnown for one1Unknown — not stated by the source
Line-inKnown for oneYesUnknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
Network3 differ
Ethernet interface typeDiffersGigabit Ethernet2.5 Gigabit Ethernet
Wi-FiDiffersNoYes
Top Wi-Fi standardDiffersNot availableWi-Fi 6E (802.11ax)
Wi-Fi standardsKnown for oneUnknown — not stated by the source802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax)
WLAN controller modelKnown for oneUnknown — not stated by the sourceIntel Wi-Fi 6E AX211
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.2
Features3 differ
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD B840Intel B760 Express
PC health monitoringKnown for oneUnknown — not stated by the sourceFan, Temperature, Voltage, Water cooling
Windows operating systems supportedDiffersWindows 11, Windows 10 x64Windows 10 x64, Windows 11 x64
Product colourKnown for oneMulticolourUnknown — not stated by the source
Expansion slotsidentical
PCI Express x1 slotsKnown for oneUnknown — not stated by the source2
PCI Express x16 slotsKnown for oneUnknown — not stated by the source1
1st M.2 highest PCI Express generationKnown for oneUnknown — not stated by the source4.0
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 source4.0
PCI Express x1 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
PCI Express x16 (Gen 4.x) slotsKnown for one1Unknown — not stated by the source
BIOS1 differ
BIOS memory sizeDiffers256 Mbit128 Mbit
ACPI versionKnown for oneUnknown — not stated by the source5.0
Clear CMOS jumperKnown for oneUnknown — not stated by the sourceYes
Desktop Management Interface (DMI) versionKnown for oneUnknown — not stated by the source2.7
System Management BIOS (SMBIOS) versionKnown for oneUnknown — not stated by the source2.7
Weight & dimensions2 differ
WidthDiffers236 mm244 mm
DepthDiffers229 mm225 mm
HeightKnown for one36.5 mmUnknown — not stated by the source
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceSATA
Bundled softwareKnown for oneUnknown — not stated by the sourceNorton Internet Security
Packaging dataidentical
Package widthKnown for one260 mmUnknown — not stated by the source
Package depthKnown for one270 mmUnknown — not stated by the source
Package heightKnown for one51.5 mmUnknown — not stated by the source
Package weightKnown for one924 gUnknown — not stated by the source
Other featuresidentical
WeightKnown for one563 gUnknown — 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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