Product comparison · 2 pcs/workstations

GIGABYTE GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K vs GIGABYTE GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K

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  • 98specifications compared
  • 24differ
  • 74identical
  • 16known for one product only

Key differences

  • Internal memory
    • GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K:32 GB
    • GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K:16 GB
  • Memory layout (slots x size)
    • GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K:2 x 16 GB
    • GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K:2 x 8 GB
  • Memory slots
    • GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K:2x DIMM
    • GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K:4x DIMM
  • Memory clock speed
    • GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K:4000 MHz
    • GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K:4400 MHz
  • Graphics card HDMI ports quantity
    • GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K:1
    • GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K:2
  • WLAN controller model
    • GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K:Intel Wi-Fi 6 AX200
    • GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K:Intel Wi-Fi 6E AX210
  • Bluetooth version
    • GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K:5.1
    • GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K:5.2
  • USB 2.0 ports quantity
    • GB-AMSI9N8I-2051 PC Intel® Core™ i9 i9-11900K:2
    • GB-AMXI9N8A-2051 PC Intel® Core™ i9 i9-11900K:0

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Differences highlightedShow differences only (on)
Comparison of GB-AMSI9N8I-2051, GB-AMXI9N8A-2051
114 specifications
Memory4 differ
Internal memoryDiffers32 GB16 GB
Memory layout (slots x size)Differs2 x 16 GB2 x 8 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speedDiffers4000 MHz4400 MHz
Storage1 differ
SSD interfaceDiffersNVMe, PCI Express 3.0, PCI Express 4.0PCI Express 3.0, PCI Express 4.0
Number of storage drives installedKnown for one2Unknown — not stated by the source
NVMeKnown for oneYesUnknown — not stated by the source
Graphics1 differ
Graphics card HDMI ports quantityDiffers12
Performanceidentical
Motherboard form factorKnown for oneUnknown — not stated by the sourceATX
Network3 differ
Ethernet LAN data ratesDiffers10,100,1000,2500 Mbit/s10,100,1000,2500,5000,10000 Mbit/s
WLAN controller modelDiffersIntel Wi-Fi 6 AX200Intel Wi-Fi 6E AX210
Bluetooth versionDiffers5.15.2
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Ports & interfaces5 differ
USB 2.0 ports quantityDiffers20
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers42
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers10
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityDiffers38
USB4 Gen 2x2 ports quantityKnown for oneUnknown — not stated by the source2
Ethernet LAN (RJ-45) portsDiffers12
S/PDIF out portKnown for oneUnknown — not stated by the sourceYes
Number of SATA III connectorsKnown for oneUnknown — not stated by the source5
DisplayPorts quantityKnown for one1Unknown — not stated by the source
DisplayPort versionKnown for one1.4Unknown — not stated by the source
HDMI versionKnown for one2.0Unknown — not stated by the source
Combo headphone/mic portKnown for oneYesUnknown — not stated by the source
Expansion slots1 differ
Number of 3.5" baysDiffers12
PCI Express x4 (Gen 4.x) slotsKnown for oneUnknown — not stated by the source1
Power1 differ
Power supplyDiffers750 W850 W
Design2 differ
Chassis typeDiffersSFFTower
VolumeDiffers14 L58 L
Number of 2.5" baysKnown for oneUnknown — not stated by the source3
Liquid cooling systemKnown for oneUnknown — not stated by the sourceYes
Viewing windowKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions3 differ
WidthDiffers190 mm223 mm
DepthDiffers189 mm521 mm
HeightDiffers400 mm500 mm
WeightKnown for oneUnknown — not stated by the source17.5 kg
Packaging data3 differ
Package widthDiffers380 mm635 mm
Package depthDiffers330 mm415 mm
Package heightDiffers555 mm685 mm

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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