Hardware Spec Index

Kyndral GX-8840 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX8840-ULTRA · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index16,091 (Graphics Cards scale)
Category rank#7,948
Street price$289
Power200 W (TGP)
Performance per dollar55.68
Released2026

Specifications

BrandKyndral
ModelKyndral GX-8840 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units5,248
Boost clock2,364 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)200 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 237 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-8840 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/91787400 (accessed 2026-10-20).