Product comparison · 2 motherboards

ASUS SABERTOOTH X99 vs GIGABYTE GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX

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  • 51specifications compared
  • 15differ
  • 36identical
  • 30known for one product only

Key differences

The GIGABYTE GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX has 64 GB more maximum internal memory than the ASUS SABERTOOTH X99 (128 GB vs 64 GB). The ASUS SABERTOOTH X99 has 1 more USB 3.2 Gen 1 (3.1 Gen 1) connectors than the GIGABYTE GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX (2 vs 1). The GIGABYTE GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX has 2 more SATA III connectors than the ASUS SABERTOOTH X99 (10 vs 8). Supported memory clock speeds: 2133,2400 MHz on the ASUS SABERTOOTH X99, 2133,2400,2666,2800,3000,3300 MHz on the GIGABYTE GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX. Supported storage drive interfaces: M.2, SATA III on the ASUS SABERTOOTH X99, SATA, SATA II, SATA III on the GIGABYTE GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX.

  • Maximum internal memory
    • SABERTOOTH X99:64 GB
    • GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX:128 GB
  • Supported storage drive interfaces
    • SABERTOOTH X99:M.2, SATA III
    • GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX:SATA, SATA II, SATA III
  • USB 3.2 Gen 1 (3.1 Gen 1) connectors
    • SABERTOOTH X99:2
    • GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX:1
  • Number of SATA III connectors
    • SABERTOOTH X99:8
    • GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX:10
  • Number of chassis fan connectors
    • SABERTOOTH X99:4
    • GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX:3
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • SABERTOOTH X99:4
    • GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX:6
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
    • SABERTOOTH X99:2
    • GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX:0
  • Ethernet LAN (RJ-45) ports
    • SABERTOOTH X99:2
    • GA-X99-UD4P motherboard Intel® X99 LGA 2011-v3 Extended ATX:1

Side by side

Differences highlightedShow differences only (on)
Comparison of SABERTOOTH X99, GA-X99-UD4P
81 specifications
Memory2 differ
Number of memory slotsKnown for one8Unknown — not stated by the source
Supported memory clock speedsDiffers2133,2400 MHz2133,2400,2666,2800,3000,3300 MHz
Maximum internal memoryDiffers64 GB128 GB
Unbuffered memoryKnown for oneYesUnknown — not stated by the source
Memory channelsKnown for oneUnknown — not stated by the sourceQuad-channel
Storage controllers1 differ
Supported storage drive interfacesDiffersM.2, SATA IIISATA, SATA II, SATA III
Graphics1 differ
Parallel processing technology supportDiffers3-Way CrossFireX, 3-Way SLI, Quad-GPU CrossFireX, Quad-GPU SLI2-Way CrossFireX, 2-Way SLI, 3-Way CrossFireX, 3-Way SLI, 4-Way CrossFireX, 4-Way SLI
Discrete graphics supportKnown for oneYesUnknown — not stated by the source
Internal I/O3 differ
USB 3.2 Gen 1 (3.1 Gen 1) connectorsDiffers21
Number of SATA III connectorsDiffers810
S/PDIF out connectorKnown for oneYesUnknown — not stated by the source
Number of EATX power connectorsKnown for one1Unknown — not stated by the source
Power fan connectorKnown for oneYesUnknown — not stated by the source
Number of chassis fan connectorsDiffers43
Chassis intrusion connectorKnown for oneYesUnknown — not stated by the source
Peripheral (Molex) power connectors (4-pin)Known for one4Unknown — not stated by the source
EPS power connector (8-pin)Known 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 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers46
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers20
Ethernet LAN (RJ-45) portsDiffers21
PS/2 ports quantityDiffers02
Digital audio optical outKnown for one1Unknown — not stated by the source
Headphone outputsKnown for oneUnknown — not stated by the source1
Microphone inKnown for oneUnknown — not stated by the sourceYes
WiFi-AP antenna jackKnown for oneUnknown — not stated by the source2
Networkidentical
LAN controllerKnown for oneIntel® I218-V, Realtek 8111GRUnknown — not stated by the source
Wake-on-LAN readyKnown for oneUnknown — not stated by the sourceYes
Features1 differ
Motherboard form factorDiffersATXExtended ATX
Audio chipKnown for oneRealtek ALC1150Unknown — not stated by the source
CertificationKnown for oneWfM 2.0, DMI 2.7, WOL by PME, PXEUnknown — not stated by the source
Overclocking featuresKnown for one8 +2 Digital Phase Power Design TUF Components ASUS DIGI+ Power Control Utility TUF Thermal Armor TUF Thermal Radar 2 with Thermistors TUF ICe "We Got Your Back!" Shape Force TUF Fortifier Dust Defenders with connector covers and back I/O dust filter TUF ESD Guards 2Unknown — not stated by the source
PC health monitoringKnown for oneUnknown — not stated by the sourceCPU, Fan, Temperature, Voltage
Cooling typeKnown for oneUnknown — not stated by the sourcePassive
Expansion slotsidentical
PCI Express x1 (Gen 2.x) slotsKnown for one1Unknown — not stated by the source
PCI Express x4 (Gen 2.x) slotsKnown for one1Unknown — not stated by the source
PCI Express x16 (Gen 3.x) slotsKnown for one3Unknown — not stated by the source
PCI Express x1 slotsKnown for oneUnknown — not stated by the source3
PCI Express x16 slotsKnown for oneUnknown — not stated by the source4
BIOS1 differ
BIOS memory sizeDiffers16 Mbit32 Mbit
Processor special featuresidentical
Intel® Turbo Boost TechnologyKnown for one2.0Unknown — not stated by the source
Weight & dimensions1 differ
DepthDiffers244 mm264 mm
Packaging content1 differ
Cables includedKnown for oneSATAUnknown — not stated by the source
Bundled softwareDiffersAnti-virus, ASUS/TUF CPU-Z, ASUS UtilitiesNorton Internet Security Intel Smart Response Technology cFosSpeed
Other featuresidentical
BIOS switch buttonKnown for oneYesUnknown — 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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