Hardware Spec Index

Zephyra GX-7558 Core 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7558-CORE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index31,278 (Graphics Cards scale)
Category rank#41,593
Street price$1,129
Power325 W (TGP)
Performance per dollar27.70
Released2022

Specifications

BrandZephyra
ModelZephyra GX-7558 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units13,952
Boost clock2,255 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)325 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 295 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7558 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7733601 (accessed 2026-10-24).