Hardware Spec Index

Zephyra GX-3678 SE 32GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3678-SE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index38,893 (Graphics Cards scale)
Category rank#15,026
Street price$2,129
Power410 W (TGP)
Performance per dollar18.27
Released2023

Specifications

BrandZephyra
ModelZephyra GX-3678 SE
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed16 Gbps
Memory bandwidth1,024 GB/s
Shader units18,432
Boost clock2,146 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)410 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 327 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3678 SE 32GB GDDR6 Graphics Card”, https://vextor7.com/item/8282951 (accessed 2026-10-20).