Hardware Spec Index

Zephyra GX-7755 Core 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7755-CORE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index21,826 (Graphics Cards scale)
Category rank#1,141
Street price$469
Power220 W (TGP)
Performance per dollar46.54
Released2020

Specifications

BrandZephyra
ModelZephyra GX-7755 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units8,192
Boost clock2,462 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 246 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7755 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/3406552 (accessed 2026-10-19).