Hardware Spec Index

Kyndral GX-4678 SE 16GB GDDR6 Graphics Card

Graphics Cards · Kyndral · SKU GX4678-SE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index32,412 (Graphics Cards scale)
Category rank#20,014
Street price$1,419
Power330 W (TGP)
Performance per dollar22.84
Released2023

Specifications

BrandKyndral
ModelKyndral GX-4678 SE
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units14,080
Boost clock2,523 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)330 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 295 mm

Related guides

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Cite this page: Hardware Spec Index, “Kyndral GX-4678 SE 16GB GDDR6 Graphics Card”, https://vextor7.com/item/10248975 (accessed 2026-10-19).