Hardware Spec Index

Kyndral GX-7891 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX7891-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index21,810 (Graphics Cards scale)
Category rank#38,910
Street price$629
Power230 W (TGP)
Performance per dollar34.67
Released2020

Specifications

BrandKyndral
ModelKyndral GX-7891 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units8,704
Boost clock2,191 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)230 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, 259 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-7891 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/95968063 (accessed 2026-10-21).