Hardware Spec Index

Zephyra GX-1604 Prime 32GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1604-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index36,149 (Graphics Cards scale)
Category rank#25,972
Street price$1,769
Power380 W (TGP)
Performance per dollar20.43
Released2023

Specifications

BrandZephyra
ModelZephyra GX-1604 Prime
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed16 Gbps
Memory bandwidth1,024 GB/s
Shader units16,640
Boost clock2,578 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)380 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 309 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1604 Prime 32GB GDDR6 Graphics Card”, https://vextor7.com/item/782453 (accessed 2026-10-23).