Hardware Spec Index

Zephyra GX-1665 SE 32GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1665-SE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index41,370 (Graphics Cards scale)
Category rank#17,099
Street price$2,259
Power415 W (TGP)
Performance per dollar18.31
Released2023

Specifications

BrandZephyra
ModelZephyra GX-1665 SE
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed20 Gbps
Memory bandwidth1,280 GB/s
Shader units18,560
Boost clock2,131 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)415 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 332 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1665 SE 32GB GDDR6 Graphics Card”, https://vextor7.com/item/97719736 (accessed 2026-10-26).