Hardware Spec Index

Zephyra GX-4438 Pro 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4438-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index16,384 (Graphics Cards scale)
Category rank#10,684
Street price$319
Power180 W (TGP)
Performance per dollar51.36
Released2021

Specifications

BrandZephyra
ModelZephyra GX-4438 Pro
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units6,144
Boost clock1,918 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)180 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 230 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4438 Pro 12GB GDDR6 Graphics Card”, https://vextor7.com/item/7916616 (accessed 2026-10-20).