Hardware Spec Index

Zephyra GX-8903 XT 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX8903-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index28,611 (Graphics Cards scale)
Category rank#42,351
Street price$1,089
Power295 W (TGP)
Performance per dollar26.27
Released2024

Specifications

BrandZephyra
ModelZephyra GX-8903 XT
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed19 Gbps
Memory bandwidth608 GB/s
Shader units12,288
Boost clock1,742 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)295 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, 283 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8903 XT 16GB GDDR6X Graphics Card”, https://vextor7.com/item/93020095 (accessed 2026-10-22).