Hardware Spec Index

Zephyra GX-5559 Prime 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5559-PRIME · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index40,524 (Graphics Cards scale)
Category rank#30,049
Street price$2,229
Power405 W (TGP)
Performance per dollar18.18
Released2022

Specifications

BrandZephyra
ModelZephyra GX-5559 Prime
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed20 Gbps
Memory bandwidth960 GB/s
Shader units18,304
Boost clock2,369 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)405 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingXeSS
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-5559 Prime 24GB GDDR6 Graphics Card”, https://vextor7.com/item/20155941 (accessed 2026-10-20).