Hardware Spec Index

Kyndral GX-6840 Pro 12GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX6840-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index18,806 (Graphics Cards scale)
Category rank#26,227
Street price$459
Power205 W (TGP)
Performance per dollar40.97
Released2019

Specifications

BrandKyndral
ModelKyndral GX-6840 Pro
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units7,296
Boost clock1,803 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)205 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 248 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-6840 Pro 12GB GDDR6 Graphics Card”, https://vextor7.com/item/4469930 (accessed 2026-10-22).