Hardware Spec Index

Zephyra GX-4789 Max 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4789-MAX · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index15,778 (Graphics Cards scale)
Category rank#45,379
Street price$289
Power200 W (TGP)
Performance per dollar54.60
Released2025

Specifications

BrandZephyra
ModelZephyra GX-4789 Max
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units5,248
Boost clock2,797 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)200 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 224 mm

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Cite this page: Hardware Spec Index, “Zephyra GX-4789 Max 12GB GDDR6 Graphics Card”, https://vextor7.com/item/4880394 (accessed 2026-10-25).