Hardware Spec Index

Zephyra GX-6663 Ti 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6663-TI · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index30,123 (Graphics Cards scale)
Category rank#2,219
Street price$969
Power295 W (TGP)
Performance per dollar31.09
Released2020

Specifications

BrandZephyra
ModelZephyra GX-6663 Ti
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units12,288
Boost clock2,593 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)295 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 285 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6663 Ti 16GB GDDR6 Graphics Card”, https://vextor7.com/item/93483101 (accessed 2026-10-22).