Hardware Spec Index

Zephyra GX-5389 Core 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5389-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index28,965 (Graphics Cards scale)
Category rank#38,676
Street price$1,019
Power285 W (TGP)
Performance per dollar28.42
Released2023

Specifications

BrandZephyra
ModelZephyra GX-5389 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units11,776
Boost clock2,543 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)285 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 271 mm

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Cite this page: Hardware Spec Index, “Zephyra GX-5389 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/6507308 (accessed 2026-10-22).