Hardware Spec Index

Zephyra GX-5491 Plus 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5491-PLUS · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index22,124 (Graphics Cards scale)
Category rank#28,309
Street price$589
Power235 W (TGP)
Performance per dollar37.56
Released2024

Specifications

BrandZephyra
ModelZephyra GX-5491 Plus
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units9,088
Boost clock2,392 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)235 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 262 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-5491 Plus 16GB GDDR6 Graphics Card”, https://vextor7.com/item/229361 (accessed 2026-10-19).