Hardware Spec Index

Zephyra GX-1990 SE 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX1990-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index39,960 (Graphics Cards scale)
Category rank#25,347
Street price$1,679
Power395 W (TGP)
Performance per dollar23.80
Released2024

Specifications

BrandZephyra
ModelZephyra GX-1990 SE
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed22.4 Gbps
Memory bandwidth717 GB/s
Shader units17,536
Boost clock2,276 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)395 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 331 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1990 SE 16GB GDDR6X Graphics Card”, https://vextor7.com/item/24679414 (accessed 2026-10-19).