Hardware Spec Index

Kyndral GX-2978 Plus 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX2978-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index21,908 (Graphics Cards scale)
Category rank#22,181
Street price$479
Power225 W (TGP)
Performance per dollar45.74
Released2020

Specifications

BrandKyndral
ModelKyndral GX-2978 Plus
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units8,448
Boost clock1,855 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)225 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 250 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-2978 Plus 12GB GDDR6 Graphics Card”, https://vextor7.com/item/9799893 (accessed 2026-10-19).