Hardware Spec Index

Zephyra GX-8803 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8803-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index29,838 (Graphics Cards scale)
Category rank#38,801
Street price$1,009
Power300 W (TGP)
Performance per dollar29.57
Released2024

Specifications

BrandZephyra
ModelZephyra GX-8803 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units12,416
Boost clock2,035 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)300 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 289 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8803 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/21920395 (accessed 2026-10-26).