Hardware Spec Index

Zephyra GX-7939 Core 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7939-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index30,002 (Graphics Cards scale)
Category rank#29,423
Street price$989
Power300 W (TGP)
Performance per dollar30.34
Released2022

Specifications

BrandZephyra
ModelZephyra GX-7939 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units12,544
Boost clock2,341 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)300 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 294 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-7939 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/19786263 (accessed 2026-10-20).