Hardware Spec Index

Zephyra GX-7756 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7756-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index27,725 (Graphics Cards scale)
Category rank#11,867
Street price$1,039
Power295 W (TGP)
Performance per dollar26.68
Released2023

Specifications

BrandZephyra
ModelZephyra GX-7756 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units12,416
Boost clock2,389 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)295 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 280 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7756 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/61674631 (accessed 2026-10-21).