Hardware Spec Index

Zephyra GX-5456 Max 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX5456-MAX · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index36,022 (Graphics Cards scale)
Category rank#29,688
Street price$1,759
Power365 W (TGP)
Performance per dollar20.48
Released2023

Specifications

BrandZephyra
ModelZephyra GX-5456 Max
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units15,872
Boost clock2,339 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)365 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 310 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5456 Max 16GB GDDR6X Graphics Card”, https://vextor7.com/item/1077196 (accessed 2026-10-26).