Hardware Spec Index

Zephyra GX-4393 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4393-PRO · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index29,389 (Graphics Cards scale)
Category rank#48,057
Street price$939
Power300 W (TGP)
Performance per dollar31.30
Released2023

Specifications

BrandZephyra
ModelZephyra GX-4393 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units12,544
Boost clock2,269 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)300 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 289 mm

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Cite this page: Hardware Spec Index, “Zephyra GX-4393 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/1744472 (accessed 2026-10-24).