Hardware Spec Index

Zephyra GX-1597 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1597-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index27,106 (Graphics Cards scale)
Category rank#39,755
Street price$929
Power295 W (TGP)
Performance per dollar29.18
Released2021

Specifications

BrandZephyra
ModelZephyra GX-1597 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units12,160
Boost clock1,970 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)295 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 281 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1597 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/60029499 (accessed 2026-10-26).