Hardware Spec Index

Kyndral GX-1646 Plus 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX1646-PLUS · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index23,294 (Graphics Cards scale)
Category rank#24,419
Street price$639
Power250 W (TGP)
Performance per dollar36.45
Released2024

Specifications

BrandKyndral
ModelKyndral GX-1646 Plus
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units9,984
Boost clock1,882 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)250 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 275 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-1646 Plus 16GB GDDR6 Graphics Card”, https://vextor7.com/item/44550401 (accessed 2026-10-23).