Hardware Spec Index

Zephyra GX-3378 Plus 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3378-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index12,340 (Graphics Cards scale)
Category rank#27,587
Street price$189
Power140 W (TGP)
Performance per dollar65.29
Released2019

Specifications

BrandZephyra
ModelZephyra GX-3378 Plus
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units3,968
Boost clock2,021 MHz
Bus interfacePCIe 3.0 x8
Total graphics power (TGP)140 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2-slot, 214 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3378 Plus 8GB GDDR6 Graphics Card”, https://vextor7.com/item/90123854 (accessed 2026-10-20).