Hardware Spec Index

Zephyra GX-3687 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3687-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index38,281 (Graphics Cards scale)
Category rank#7,891
Street price$2,029
Power395 W (TGP)
Performance per dollar18.87
Released2023

Specifications

BrandZephyra
ModelZephyra GX-3687 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units17,536
Boost clock1,938 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)395 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 330 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3687 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/2631118 (accessed 2026-10-19).