Hardware Spec Index

Kyndral GX-6991 Prime 24GB GDDR7 Graphics Card

Graphics Cards · Kyndral · SKU GX6991-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index30,469 (Graphics Cards scale)
Category rank#24,701
Street price$1,259
Power395 W (TGP)
Performance per dollar24.20
Released2025

Specifications

BrandKyndral
ModelKyndral GX-6991 Prime
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed32 Gbps
Memory bandwidth1,536 GB/s
Shader units13,184
Boost clock2,742 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)395 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 290 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6991 Prime 24GB GDDR7 Graphics Card”, https://vextor7.com/item/7539265 (accessed 2026-10-21).