Hardware Spec Index

Zephyra GX-3789 Core 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3789-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index25,218 (Graphics Cards scale)
Category rank#11,373
Street price$719
Power255 W (TGP)
Performance per dollar35.07
Released2021

Specifications

BrandZephyra
ModelZephyra GX-3789 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units10,240
Boost clock1,711 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)255 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 268 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3789 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/75536234 (accessed 2026-10-24).