Hardware Spec Index

Kyndral GX-1645 Plus 32GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX1645-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index38,217 (Graphics Cards scale)
Category rank#39,299
Street price$1,899
Power400 W (TGP)
Performance per dollar20.12
Released2022

Specifications

BrandKyndral
ModelKyndral GX-1645 Plus
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed19 Gbps
Memory bandwidth1,216 GB/s
Shader units17,920
Boost clock2,330 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)400 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 337 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-1645 Plus 32GB GDDR6X Graphics Card”, https://vextor7.com/item/4459799 (accessed 2026-10-19).