Hardware Spec Index

Kyndral GX-4684 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4684-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index36,836 (Graphics Cards scale)
Category rank#10,050
Street price$1,769
Power375 W (TGP)
Performance per dollar20.82
Released2023

Specifications

BrandKyndral
ModelKyndral GX-4684 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units16,640
Boost clock2,419 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)375 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, 316 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4684 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/85961061 (accessed 2026-10-23).