Hardware Spec Index

Zephyra GX-4775 Ultra 24GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4775-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index43,826 (Graphics Cards scale)
Category rank#11,890
Street price$2,129
Power430 W (TGP)
Performance per dollar20.59
Released2020

Specifications

BrandZephyra
ModelZephyra GX-4775 Ultra
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed16 Gbps
Memory bandwidth768 GB/s
Shader units19,584
Boost clock2,085 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)430 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3.5-slot, 349 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4775 Ultra 24GB GDDR6 Graphics Card”, https://vextor7.com/item/6808656 (accessed 2026-10-21).