Hardware Spec Index

Zephyra GX-1291 Core 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX1291-CORE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index36,364 (Graphics Cards scale)
Category rank#17,518
Street price$1,579
Power485 W (TGP)
Performance per dollar23.03
Released2026

Specifications

BrandZephyra
ModelZephyra GX-1291 Core
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed28 Gbps
Memory bandwidth896 GB/s
Shader units16,768
Boost clock2,669 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)485 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 330 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1291 Core 16GB GDDR7 Graphics Card”, https://vextor7.com/item/11712554 (accessed 2026-10-25).