Hardware Spec Index

Zephyra GX-8477 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8477-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index22,777 (Graphics Cards scale)
Category rank#44,775
Street price$659
Power245 W (TGP)
Performance per dollar34.56
Released2023

Specifications

BrandZephyra
ModelZephyra GX-8477 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units9,600
Boost clock2,108 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)245 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 261 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8477 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/3571982 (accessed 2026-10-19).