Hardware Spec Index

Zephyra GX-9439 Prime 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX9439-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index30,772 (Graphics Cards scale)
Category rank#24,725
Street price$1,159
Power420 W (TGP)
Performance per dollar26.55
Released2025

Specifications

BrandZephyra
ModelZephyra GX-9439 Prime
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed30 Gbps
Memory bandwidth960 GB/s
Shader units14,080
Boost clock2,571 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)420 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 295 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-9439 Prime 16GB GDDR7 Graphics Card”, https://vextor7.com/item/6517022 (accessed 2026-10-24).