Hardware Spec Index

Kyndral GX-6643 Ti 8GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6643-TI · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index14,790 (Graphics Cards scale)
Category rank#28,936
Street price$279
Power200 W (TGP)
Performance per dollar53.01
Released2025

Specifications

BrandKyndral
ModelKyndral GX-6643 Ti
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units5,120
Boost clock2,738 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)200 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 236 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-6643 Ti 8GB GDDR6 Graphics Card”, https://vextor7.com/item/5945484 (accessed 2026-10-20).