Hardware Spec Index

Zephyra GX-5905 Pro 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5905-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index22,213 (Graphics Cards scale)
Category rank#6,999
Street price$689
Power240 W (TGP)
Performance per dollar32.24
Released2023

Specifications

BrandZephyra
ModelZephyra GX-5905 Pro
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units9,472
Boost clock2,490 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)240 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 271 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5905 Pro 12GB GDDR6 Graphics Card”, https://vextor7.com/item/1815131 (accessed 2026-10-20).