Hardware Spec Index

Zephyra GX-4774 Prime 12GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX4774-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index17,505 (Graphics Cards scale)
Category rank#25,822
Street price$339
Power220 W (TGP)
Performance per dollar51.64
Released2025

Specifications

BrandZephyra
ModelZephyra GX-4774 Prime
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed30 Gbps
Memory bandwidth720 GB/s
Shader units6,016
Boost clock2,696 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 233 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4774 Prime 12GB GDDR7 Graphics Card”, https://vextor7.com/item/85535747 (accessed 2026-10-21).