Product comparison · 2 motherboards

GIGABYTE B840M D2H (Rev. 1.1) vs GIGABYTE B850 AORUS ELITE-P ICE

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  • 77specifications compared
  • 28differ
  • 49identical
  • 45known for one product only

Key differences

The GIGABYTE B850 AORUS ELITE-P ICE has 2 more memory slots than the GIGABYTE B840M D2H (Rev. 1.1) (4 vs 2). The GIGABYTE B850 AORUS ELITE-P ICE has 600 MHz more supported memory clock speed (max) than the GIGABYTE B840M D2H (Rev. 1.1) (8200 MHz vs 7600 MHz). The GIGABYTE B850 AORUS ELITE-P ICE has 128 GB more maximum internal memory than the GIGABYTE B840M D2H (Rev. 1.1) (256 GB vs 128 GB). Only the GIGABYTE B850 AORUS ELITE-P ICE has Wi-Fi. Supported storage drive interfaces: PCI Express 4.0, SATA III on the GIGABYTE B840M D2H (Rev. 1.1), M.2, SATA III on the GIGABYTE B850 AORUS ELITE-P ICE.

  • Number of memory slots
    • B840M D2H (Rev. 1.1):2
    • B850 AORUS ELITE-P ICE:4
  • Supported memory clock speed (max)
    • B840M D2H (Rev. 1.1):7600 MHz
    • B850 AORUS ELITE-P ICE:8200 MHz
  • Maximum internal memory
    • B840M D2H (Rev. 1.1):128 GB
    • B850 AORUS ELITE-P ICE:256 GB
  • Supported storage drive interfaces
    • B840M D2H (Rev. 1.1):PCI Express 4.0, SATA III
    • B850 AORUS ELITE-P ICE:M.2, SATA III
  • RAID levels
    • B840M D2H (Rev. 1.1):0, 1, 5, 10
    • B850 AORUS ELITE-P ICE:0, 1, 10
  • Number of SATA III connectors
    • B840M D2H (Rev. 1.1):4
    • B850 AORUS ELITE-P ICE:2
  • Number of EPS power connectors (8-pin)
    • B840M D2H (Rev. 1.1):1
    • B850 AORUS ELITE-P ICE:2
  • Number of water pump connectors
    • B840M D2H (Rev. 1.1):1
    • B850 AORUS ELITE-P ICE:2

Side by side

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Comparison of B840M D2H (Rev. 1.1), B850 AORUS ELITE-P ICE
122 specifications
Processoridentical
Processor manufacturerAMDAMD
Processor socketSocket AM5Socket AM5
Compatible processor seriesAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 SeriesAMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor socketsSocket AM5Socket AM5
Memory4 differ
Supported memory typesDDR5-SDRAMDDR5-SDRAM
Number of memory slotsDiffers24
Memory slots typeDIMMDIMM
Memory channelsDual-channelDual-channel
ECC сompatibilityNon-ECCNon-ECC
Supported memory clock speedsDiffers7600,7200,7000,6800,6666,6600,6400,6200,6000,5600,5200,4800,4400 MHz4400,4800,5200,5600,5800,6000,6200,6400,6600,6800,7000,7200,7400,7600,7800,7900,7950,8000,8200 MHz
Supported memory clock speed (max)Differs7600 MHz8200 MHz
Maximum internal memoryDiffers128 GB256 GB
Unbuffered memoryYesYes
Maximum internal memory per slot64 GB64 GB
Memory slot pin countKnown for one288Unknown — not stated by the source
Storage controllers2 differ
Supported storage drive typesHDD & SSDHDD & SSD
Supported storage drive interfacesDiffersPCI Express 4.0, SATA IIIM.2, SATA III
Number of HDDs supportedKnown for oneUnknown — not stated by the source2
Number of storage drives supported66
RAID supportYesYes
RAID levelsDiffers0, 1, 5, 100, 1, 10
Graphicsidentical
Parallel processing technology supportNot supportedNot supported
On-board graphics cardKnown for oneUnknown — not stated by the sourceNo
Maximum resolution4096 x 2160 pixels4096 x 2160 pixels
HDCPYesYes
HDCP version2.32.3
DirectX versionKnown for oneUnknown — not stated by the source12.0
High Dynamic Range (HDR) supportedKnown for oneYesUnknown — not stated by the source
Internal I/O4 differ
USB 2.0 connectors22
USB 3.2 Gen 1 (3.1 Gen 1) connectors11
USB 3.2 Gen 2 (3.1 Gen 2) connectors00
USB 3.2 Gen 2x2 connectorsKnown for oneUnknown — not stated by the source1
Number of SATA III connectorsDiffers42
Front panel audio connectorYesYes
Front panel connectorYesYes
ATX Power connector (24-pin)YesYes
CPU fan connectorYesYes
Number of CPU fan connectors22
Number of chassis fan connectorsKnown for oneUnknown — not stated by the source4
EPS power connector (8-pin)YesYes
Number of EPS power connectors (8-pin)Differs12
12V power connectorYesYes
Number of water pump connectorsDiffers12
TPM connectorYesYes
RGB LED pin headerYesYes
Number of RGB LED pin headersDiffers34
Rear panel I/O ports4 differ
USB 2.0 ports quantity44
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers24
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers02
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers02
Ethernet LAN (RJ-45) ports11
VGA (D-Sub) ports quantity00
HDMI ports quantity11
HDMI version2.12.1
DVI-D ports quantity00
Headphone outputsDiffers31
Microphone inYesYes
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
WiFi-AP antenna jackKnown for oneUnknown — not stated by the source2
PS/2 ports quantityKnown for one1Unknown — not stated by the source
USB connector typeKnown for oneUSB Type-AUnknown — not stated by the source
Network2 differ
Ethernet LANYesYes
Ethernet interface typeDiffersFast Ethernet, Gigabit Ethernet, 2.5 Gigabit 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 standardKnown for oneUnknown — not stated by the sourceWi-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 6E (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
Features5 differ
Component forPCPC
Motherboard form factorDiffersmicro ATXATX
Motherboard chipset familyAMDAMD
Motherboard chipsetDiffersAMD B840AMD B850
Audio chipKnown for oneUnknown — not stated by the sourceRealtek ALC1220
Audio output channels7.1 channels7.1 channels
Product colourDiffersBlackWhite
PC health monitoringDiffersVoltage, Temperature, Fan, Water coolingFan, 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 x64, Windows 10 x64Windows 11 x64
Expansion slots4 differ
PCI Express x16 (Gen 4.x) slots11
PCI Express x16 (Gen 5.x) slotsKnown for oneUnknown — not stated by the source1
Number of M.2 (M) slotsDiffers24
1st M.2 largest key size25802580
1st M.2 highest PCI Express generationDiffers4.05.0
2nd M.2 largest key sizeDiffers228022110
2nd M.2 highest PCI Express generationDiffers3.04.0
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
PCI Express x4 slotsKnown for one1Unknown — not stated by the source
BIOS1 differ
BIOS typeUEFI AMIUEFI AMI
BIOS memory sizeDiffers256 Mbit512 Mbit
ACPI version5.05.0
Clear CMOS jumperYesYes
Clear CMOS buttonKnown for oneUnknown — not stated by the sourceYes
Desktop Management Interface (DMI) version2.72.7
System Management BIOS (SMBIOS) version2.72.7
Logistics dataidentical
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 dataidentical
Package widthKnown for oneUnknown — not stated by the source335 mm
Package depthKnown for oneUnknown — not stated by the source270 mm
Package heightKnown for oneUnknown — not stated by the source80 mm
Package weightKnown for oneUnknown — not stated by the source2.41 kg
Weight & dimensions1 differ
WidthDiffers244 mm305 mm
Depth244 mm244 mm
HeightKnown for oneUnknown — not stated by the source35 mm
Packaging content1 differ
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 softwareDiffersNorton Internet SecurityNorton® Internet Security (OEM version)
Cables includedKnown for oneSATAUnknown — not stated by the source
Other featuresidentical
WeightKnown for oneUnknown — not stated by the source2.13 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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