Hardware Spec Index

Kyndral GX-8649 Plus 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX8649-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index25,600 (Graphics Cards scale)
Category rank#26,183
Street price$829
Power260 W (TGP)
Performance per dollar30.88
Released2019

Specifications

BrandKyndral
ModelKyndral GX-8649 Plus
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units10,368
Boost clock2,395 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)260 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 273 mm

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Cite this page: Hardware Spec Index, “Kyndral GX-8649 Plus 12GB GDDR6 Graphics Card”, https://vextor7.com/item/92326557 (accessed 2026-10-22).