Hardware Spec Index

Zephyra GX-3747 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3747-PRIME · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index34,204 (Graphics Cards scale)
Category rank#30,996
Street price$1,579
Power350 W (TGP)
Performance per dollar21.66
Released2020

Specifications

BrandZephyra
ModelZephyra GX-3747 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units15,232
Boost clock2,401 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)350 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size3-slot, 312 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3747 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/1746966 (accessed 2026-10-18).