Product comparison · 2 motherboards

ASUS PRIME B840M-R vs GIGABYTE Z890M FORCE DUO X WIFI7

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  • 65specifications compared
  • 33differ
  • 32identical
  • 56known for one product only

Key differences

The GIGABYTE Z890M FORCE DUO X WIFI7 has 2,133 MHz more supported memory clock speed (max) than the ASUS PRIME B840M-R (9733 MHz vs 7600 MHz). The GIGABYTE Z890M FORCE DUO X WIFI7 has 128 GB more maximum internal memory than the ASUS PRIME B840M-R (256 GB vs 128 GB). The GIGABYTE Z890M FORCE DUO X WIFI7 has 3 more storage drives supported than the ASUS PRIME B840M-R (9 vs 6). Only the GIGABYTE Z890M FORCE DUO X WIFI7 has Wi-Fi. Processor manufacturer: AMD on the ASUS PRIME B840M-R, Intel on the GIGABYTE Z890M FORCE DUO X WIFI7.

  • Processor manufacturer
    • PRIME B840M-R:AMD
    • Z890M FORCE DUO X WIFI7:Intel
  • Processor socket
    • PRIME B840M-R:Socket AM5
    • Z890M FORCE DUO X WIFI7:LGA 1851 (Socket V1)
  • ECC сompatibility
    • PRIME B840M-R:Non-ECC
    • Z890M FORCE DUO X WIFI7:ECC & Non-ECC
  • Supported memory clock speed (max)
    • PRIME B840M-R:7600 MHz
    • Z890M FORCE DUO X WIFI7:9733 MHz
  • Maximum internal memory
    • PRIME B840M-R:128 GB
    • Z890M FORCE DUO X WIFI7:256 GB
  • Number of storage drives supported
    • PRIME B840M-R:6
    • Z890M FORCE DUO X WIFI7:9
  • USB 3.2 Gen 2 (3.1 Gen 2) connectors
    • PRIME B840M-R:0
    • Z890M FORCE DUO X WIFI7:1
  • Number of CPU fan connectors
    • PRIME B840M-R:1
    • Z890M FORCE DUO X WIFI7:2

Side by side

Differences highlightedShow differences only (on)
Comparison of PRIME B840M-R, Z890M FORCE DUO X WIFI7
121 specifications
Processor3 differ
Processor manufacturerDiffersAMDIntel
Processor socketDiffersSocket AM5LGA 1851 (Socket V1)
Compatible processor seriesDiffersAMD Ryzen 9000 Series, AMD Ryzen 8000 Series, AMD Ryzen 7000 SeriesIntel Core Ultra (Series 2)
Supported processor socketsKnown for oneUnknown — not stated by the sourceLGA 1851
Memory3 differ
ECC сompatibilityDiffersNon-ECCECC & Non-ECC
Supported memory clock speed (max)Differs7600 MHz9733 MHz
Maximum internal memoryDiffers128 GB256 GB
Maximum internal memory per slotKnown for oneUnknown — not stated by the source128 GB
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Storage controllers2 differ
Supported storage drive interfacesDiffersM.2, SATA IIIM.2, NVMe, PCI Express 4.0, PCI Express 5.0, SATA III
Number of storage drives supportedDiffers69
Graphicsidentical
Maximum resolutionKnown for oneUnknown — not stated by the source4096 x 2304 pixels
HDCPKnown for oneUnknown — not stated by the sourceYes
HDCP versionKnown for oneUnknown — not stated by the source2.3
Internal I/O3 differ
USB 3.2 Gen 2 (3.1 Gen 2) connectorsDiffers01
Front panel connectorKnown for oneUnknown — not stated by the sourceYes
Number of CPU fan connectorsDiffers12
Number of chassis fan connectorsDiffers24
Number of EPS power connectors (8-pin)Known for oneUnknown — not stated by the source2
Number of water pump connectorsKnown for oneUnknown — not stated by the source2
RGB LED pin headerKnown for oneUnknown — not stated by the sourceYes
Number of RGB LED pin headersKnown for oneUnknown — not stated by the source4
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Number of COM connectorsKnown for one1Unknown — not stated by the source
Rear panel I/O ports4 differ
USB 2.0 ports quantityDiffers24
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers01
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers01
HDMI ports quantityDiffers10
DisplayPort versionKnown for oneUnknown — not stated by the source2.1
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Digital audio optical outKnown for oneUnknown — not stated by the source1
WiFi-AP antenna jackKnown for oneUnknown — not stated by the source2
PS/2 ports quantityKnown for one1Unknown — not stated by the source
Microphone inKnown for oneYesUnknown — not stated by the source
USB connector typeKnown for oneUSB Type-AUnknown — not stated by the source
Network3 differ
Ethernet interface typeDiffersGigabit Ethernet5 Gigabit Ethernet, 2.5 Gigabit Ethernet, Gigabit Ethernet, Fast Ethernet
LAN controllerKnown for oneUnknown — not stated by the sourceRealtek RTL8126
Wi-FiDiffersNoYes
Top Wi-Fi standardDiffersNot availableWi-Fi 7 (802.11be)
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 7 (802.11be)
WLAN controller modelKnown for oneUnknown — not stated by the sourceRealtek RTL8922AE
BluetoothKnown for oneUnknown — not stated by the sourceYes
Bluetooth versionKnown for oneUnknown — not stated by the source5.4
Features4 differ
Motherboard chipset familyDiffersAMDIntel
Motherboard chipsetDiffersAMD B840Intel Z890 Express
Product colourDiffersMulticolourBlack
PC health monitoringKnown for oneUnknown — not stated by the sourceFan, Temperature, Voltage, Water cooling
Cooling typeKnown for oneUnknown — not stated by the sourcePassive
Power source typeKnown for oneUnknown — not stated by the sourceATX
Windows operating systems supportedDiffersWindows 11, Windows 10 x64Windows 11
Expansion slots2 differ
PCI Express x16 (Gen 5.x) slotsKnown for oneUnknown — not stated by the source1
Number of M.2 (M) slotsDiffers25
1st M.2 largest key sizeDiffers22802580
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 source4.0
3rd M.2 largest key sizeKnown for oneUnknown — not stated by the source22110
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 source22110
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 x1 (Gen 3.x) slotsKnown for one1Unknown — not stated by the source
BIOS1 differ
BIOS memory sizeDiffers256 Mbit512 Mbit
ACPI versionKnown for oneUnknown — not stated by the source5.0
Clear CMOS buttonKnown 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
Logistics dataidentical
Country of originKnown for oneUnknown — not stated by the sourceChina
Products per shipping (inner) caseKnown for oneUnknown — not stated by the source1 pc(s)
Batteryidentical
Battery weightKnown for oneUnknown — not stated by the source3 g
Lithium weight per batteryKnown for oneUnknown — not stated by the source0.07 g
Number of battery cellsKnown for oneUnknown — not stated by the source1
Battery capacityKnown for oneUnknown — not stated by the source220 mAh
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Manganese Dioxide (LiMnO2)
Battery typeKnown for oneUnknown — not stated by the sourceCR2032
Packaging data4 differ
Package widthDiffers260 mm270 mm
Package depthDiffers270 mm268 mm
Package heightDiffers51.5 mm68 mm
Package weightDiffers924 g1.47 kg
Weight & dimensions3 differ
WidthDiffers236 mm244 mm
DepthDiffers229 mm244 mm
HeightDiffers36.5 mm35 mm
Packaging contentidentical
Antenna includedKnown for oneUnknown — not stated by the sourceYes
Batteries includedKnown for oneUnknown — not stated by the sourceYes
Screws includedKnown for oneUnknown — not stated by the sourceYes
Bundled softwareKnown for oneUnknown — not stated by the sourceNorton® Internet Security (OEM version)
Other features1 differ
WeightDiffers563 g1.27 kg
Technical detailsidentical
Warranty periodKnown for oneUnknown — not stated by the source3 year(s)

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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