Hardware Spec Index

Kyndral GX-6688 Edge 16GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX6688-EDGE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index24,461 (Graphics Cards scale)
Category rank#20,160
Street price$849
Power330 W (TGP)
Performance per dollar28.81
Released2026

Specifications

BrandKyndral
ModelKyndral GX-6688 Edge
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed30 Gbps
Memory bandwidth960 GB/s
Shader units10,496
Boost clock2,826 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)330 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 266 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6688 Edge 16GB GDDR7 Graphics Card”, https://vextor7.com/item/2371399 (accessed 2026-10-22).