Hardware Spec Index

Zephyra GX-8478 SE 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8478-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index16,983 (Graphics Cards scale)
Category rank#11,170
Street price$329
Power180 W (TGP)
Performance per dollar51.62
Released2022

Specifications

BrandZephyra
ModelZephyra GX-8478 SE
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units6,016
Boost clock2,107 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)180 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 230 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8478 SE 8GB GDDR6 Graphics Card”, https://vextor7.com/item/786903 (accessed 2026-10-21).