Hardware Spec Index

Zephyra GX-6400 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6400-EDGE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index19,283 (Graphics Cards scale)
Category rank#6,677
Street price$469
Power200 W (TGP)
Performance per dollar41.12
Released2021

Specifications

BrandZephyra
ModelZephyra GX-6400 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units7,296
Boost clock1,752 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)200 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 235 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6400 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/14554307 (accessed 2026-10-21).