Hardware Spec Index

Zephyra GX-1257 Pro 32GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX1257-PRO · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index43,810 (Graphics Cards scale)
Category rank#48,224
Street price$2,419
Power430 W (TGP)
Performance per dollar18.11
Released2022

Specifications

BrandZephyra
ModelZephyra GX-1257 Pro
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed21 Gbps
Memory bandwidth1,344 GB/s
Shader units19,456
Boost clock2,305 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)430 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 336 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1257 Pro 32GB GDDR6X Graphics Card”, https://vextor7.com/item/98024809 (accessed 2026-10-26).