Hardware Spec Index

Zephyra GX-6390 Prime 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6390-PRIME · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index30,205 (Graphics Cards scale)
Category rank#36,967
Street price$1,119
Power310 W (TGP)
Performance per dollar26.99
Released2022

Specifications

BrandZephyra
ModelZephyra GX-6390 Prime
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed14 Gbps
Memory bandwidth672 GB/s
Shader units12,928
Boost clock2,011 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)310 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 294 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6390 Prime 24GB GDDR6 Graphics Card”, https://vextor7.com/item/21587564 (accessed 2026-10-21).