Hardware Spec Index

Kyndral GX-7891 Core 16GB GDDR6X Graphics Card

Graphics Cards · Kyndral · SKU GX7891-CORE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index40,687 (Graphics Cards scale)
Category rank#15,545
Street price$2,159
Power395 W (TGP)
Performance per dollar18.85
Released2023

Specifications

BrandKyndral
ModelKyndral GX-7891 Core
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed22.4 Gbps
Memory bandwidth717 GB/s
Shader units17,664
Boost clock2,498 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)395 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 323 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-7891 Core 16GB GDDR6X Graphics Card”, https://vextor7.com/item/7901807 (accessed 2026-10-19).