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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
    • 32 GB
    • 16 GB
  • Memory layout (slots x size)
    • 2 x 16 GB
    • 2 x 8 GB
  • Memory slots
    • 2x DIMM
    • 4x DIMM
  • Memory clock speed
    • 4000 MHz
    • 4400 MHz
  • Graphics card HDMI ports quantity
    • 1
    • 2
  • WLAN controller model
    • Intel Wi-Fi 6 AX200
    • Intel Wi-Fi 6E AX210
  • Bluetooth version
    • 5.1
    • 5.2
  • USB 2.0 ports quantity
    • 2
    • 0

Side by side

Differences highlightedShow differences only
114 specifications
A

GIGABYTE

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

Model GB-AMSI9N8I-2051

View product
B

GIGABYTE

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

Model GB-AMXI9N8A-2051

View product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Core™ i9Intel® Core™ i9
Processor generation11th gen Intel® Core™ i911th gen Intel® Core™ i9
Processor modeli9-11900Ki9-11900K
Processor cores88
Processor threads1616
Processor boost frequency5.3 GHz5.3 GHz
Processor frequency3.5 GHz3.5 GHz
Processor cache16 MB16 MB
Processor cache typeSmart CacheSmart Cache
Configurable TDP-down95 W95 W
Configurable TDP-down frequency3 GHz3 GHz
Number of processors installed11
Memory4 differ
Internal memoryDiffers32 GB16 GB
Internal memory typeDDR4-SDRAMDDR4-SDRAM
Memory layout (slots x size)Differs2 x 16 GB2 x 8 GB
Memory slotsDiffers2x DIMM4x DIMM
Memory clock speedDiffers4000 MHz4400 MHz
Storage1 differ
Total storage capacity3 TB3 TB
Optical drive typeNoNo
Storage mediaSSDSSD
Total SSDs capacity3 TB3 TB
Number of SSDs installed22
SSD interfaceDiffersNVMe, PCI Express 3.0, PCI Express 4.0PCI Express 3.0, PCI Express 4.0
SSD form factorM.2M.2
Number of storage drives installedKnown for one2
NVMeKnown for oneYes
Graphics1 differ
Discrete graphics cardYesYes
On-board graphics cardYesYes
Discrete GPU manufacturerNVIDIANVIDIA
Discrete graphics card modelNVIDIA GeForce RTX 3080NVIDIA GeForce RTX 3080
Discrete graphics card memory10 GB10 GB
Discrete graphics memory typeGDDR6XGDDR6X
Number of discrete graphics cards11
On-board GPU manufacturerIntelIntel
On-board graphics card familyIntel® UHD GraphicsIntel® UHD Graphics
On-board graphics card modelIntel UHD Graphics 750Intel UHD Graphics 750
Graphics card Open GL supportYesYes
Graphics card DisplayPorts quantity33
Graphics card HDMI ports quantityDiffers12
Performanceidentical
Product typePCPC
Market positioningGamingGaming
Motherboard chipsetIntel Z590Intel Z590
Motherboard form factorKnown for oneATX
Audio output channels7.1 channels7.1 channels
Network3 differ
Ethernet LANYesYes
Ethernet LAN data ratesDiffers10,100,1000,2500 Mbit/s10,100,1000,2500,5000,10000 Mbit/s
Wi-FiYesYes
Top Wi-Fi standardWi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax)
WLAN controller manufacturerIntelIntel
Wi-Fi standardsWi-Fi 6 (802.11ax)Wi-Fi 6 (802.11ax)
WLAN controller modelDiffersIntel Wi-Fi 6 AX200Intel Wi-Fi 6E AX210
Antenna type2x22x2
BluetoothYesYes
Bluetooth versionDiffers5.15.2
Cabling technologyKnown for one10/100/1000Base-T(X)
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
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity00
USB 3.2 Gen 2x2 Type-C ports quantity11
USB4 Gen 2x2 ports quantityKnown for one2
Thunderbolt 3 ports quantity00
HDMI ports quantity11
Ethernet LAN (RJ-45) portsDiffers12
Headphone outputs11
Line-outYesYes
Line-inYesYes
Microphone inYesYes
S/PDIF out portKnown for oneYes
Number of SATA III connectorsKnown for one5
DisplayPorts quantityKnown for one1
DisplayPort versionKnown for one1.4
HDMI versionKnown for one2.0
Combo headphone/mic portKnown for oneYes
Expansion slots1 differ
Number of 3.5" baysDiffers12
PCI Express x4 (Gen 4.x) slotsKnown for one1
PCI Express x16 (Gen 4.x) slots11
Power1 differ
Power supplyDiffers750 W850 W
80 PLUS certification80 PLUS Gold80 PLUS Gold
Design2 differ
Chassis typeDiffersSFFTower
VolumeDiffers14 L58 L
Placement supportedVerticalVertical
Number of 2.5" baysKnown for one3
Liquid cooling systemKnown for oneYes
Product colourBlackBlack
Viewing windowKnown for oneYes
Country of originChinaChina
Softwareidentical
Operating system installedNoNo
Displayidentical
Display includedNoNo
Processor special featuresidentical
CPU configuration (max)11
Embedded options availableNoNo
Enhanced Intel SpeedStep TechnologyYesYes
Execute Disable BitYesYes
Idle StatesYesYes
Intel 64YesYes
Intel Clear Video TechnologyYesYes
Intel Software Guard Extensions (Intel SGX)NoNo
Intel Stable Image Platform Program (SIPP)YesYes
Intel Trusted Execution TechnologyYesYes
Intel VT-x with Extended Page Tables (EPT)YesYes
Intel Virtualization Technology (VT-x)YesYes
Intel Virtualization Technology for Directed I/O (VT-d)YesYes
Audioidentical
Audio chipRealtek ALC1220-VBRealtek ALC1220-VB
Audio systemDTS:X UltraDTS:X Ultra
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Weight & dimensions3 differ
WidthDiffers190 mm223 mm
DepthDiffers189 mm521 mm
HeightDiffers400 mm500 mm
WeightKnown for one17.5 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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