Hardware Spec Index

Kyndral GX-3631 XT 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX3631-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index25,143 (Graphics Cards scale)
Category rank#30,988
Street price$779
Power250 W (TGP)
Performance per dollar32.28
Released2022

Specifications

BrandKyndral
ModelKyndral GX-3631 XT
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units9,856
Boost clock1,948 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)250 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 263 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-3631 XT 12GB GDDR6 Graphics Card”, https://vextor7.com/item/4068034 (accessed 2026-10-24).