Hardware Spec Index

Zephyra GX-6439 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6439-EDGE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index28,186 (Graphics Cards scale)
Category rank#2,506
Street price$1,189
Power305 W (TGP)
Performance per dollar23.71
Released2022

Specifications

BrandZephyra
ModelZephyra GX-6439 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units12,672
Boost clock2,122 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)305 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 295 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6439 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/53315700 (accessed 2026-10-20).