Hardware Spec Index

Zephyra GX-7397 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7397-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index27,383 (Graphics Cards scale)
Category rank#295
Street price$879
Power275 W (TGP)
Performance per dollar31.15
Released2023

Specifications

BrandZephyra
ModelZephyra GX-7397 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units11,264
Boost clock1,853 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 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, 272 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7397 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/438963 (accessed 2026-10-20).