Hardware Spec Index

Kyndral GX-1621 Core 32GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX1621-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index35,878 (Graphics Cards scale)
Category rank#24,911
Street price$1,449
Power365 W (TGP)
Performance per dollar24.76
Released2020

Specifications

BrandKyndral
ModelKyndral GX-1621 Core
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed18 Gbps
Memory bandwidth1,152 GB/s
Shader units15,872
Boost clock2,098 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)365 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 322 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-1621 Core 32GB GDDR6 Graphics Card”, https://vextor7.com/item/3592474 (accessed 2026-10-25).