Hardware Spec Index

Kyndral GX-6398 Edge 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6398-EDGE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index16,680 (Graphics Cards scale)
Category rank#33,308
Street price$349
Power180 W (TGP)
Performance per dollar47.79
Released2021

Specifications

BrandKyndral
ModelKyndral GX-6398 Edge
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units6,144
Boost clock1,902 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)180 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 243 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6398 Edge 12GB GDDR6 Graphics Card”, https://vextor7.com/item/3740209 (accessed 2026-10-24).