Hardware Spec Index

Kyndral GX-3997 Prime 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX3997-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index13,372 (Graphics Cards scale)
Category rank#17,549
Street price$169
Power140 W (TGP)
Performance per dollar79.12
Released2020

Specifications

BrandKyndral
ModelKyndral GX-3997 Prime
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units3,968
Boost clock2,497 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)140 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2-slot, 212 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-3997 Prime 8GB GDDR6 Graphics Card”, https://vextor7.com/item/3908372 (accessed 2026-10-19).