Hardware Spec Index

Zephyra GX-5455 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5455-EDGE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index25,412 (Graphics Cards scale)
Category rank#35,953
Street price$849
Power260 W (TGP)
Performance per dollar29.93
Released2020

Specifications

BrandZephyra
ModelZephyra GX-5455 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units10,496
Boost clock1,905 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)260 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 271 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5455 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/14829634 (accessed 2026-10-24).