Hardware Spec Index

Kyndral GX-7990 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX7990-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index31,205 (Graphics Cards scale)
Category rank#42,804
Street price$979
Power305 W (TGP)
Performance per dollar31.87
Released2020

Specifications

BrandKyndral
ModelKyndral GX-7990 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units12,928
Boost clock2,015 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)305 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 285 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-7990 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/19929607 (accessed 2026-10-23).