Hardware Spec Index

Zephyra GX-7808 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7808-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index39,099 (Graphics Cards scale)
Category rank#35,653
Street price$1,799
Power385 W (TGP)
Performance per dollar21.73
Released2022

Specifications

BrandZephyra
ModelZephyra GX-7808 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units17,024
Boost clock2,345 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)385 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 330 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7808 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/17035522 (accessed 2026-10-23).