Hardware Spec Index

Zephyra GX-9978 Ti 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX9978-TI · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index37,304 (Graphics Cards scale)
Category rank#33,224
Street price$1,749
Power390 W (TGP)
Performance per dollar21.33
Released2023

Specifications

BrandZephyra
ModelZephyra GX-9978 Ti
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units17,408
Boost clock2,169 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)390 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 327 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-9978 Ti 16GB GDDR6 Graphics Card”, https://vextor7.com/item/2633688 (accessed 2026-10-25).