Hardware Spec Index

Zephyra GX-3604 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3604-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index13,970 (Graphics Cards scale)
Category rank#46,913
Street price$219
Power155 W (TGP)
Performance per dollar63.79
Released2022

Specifications

BrandZephyra
ModelZephyra GX-3604 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units4,736
Boost clock1,752 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)155 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 222 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3604 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/13779587 (accessed 2026-10-24).