Hardware Spec Index

Zephyra GX-5755 Ultra 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX5755-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index35,714 (Graphics Cards scale)
Category rank#32,221
Street price$1,689
Power385 W (TGP)
Performance per dollar21.15
Released2021

Specifications

BrandZephyra
ModelZephyra GX-5755 Ultra
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed19 Gbps
Memory bandwidth912 GB/s
Shader units16,896
Boost clock2,593 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)385 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 314 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5755 Ultra 24GB GDDR6X Graphics Card”, https://vextor7.com/item/24663 (accessed 2026-10-19).