Hardware Spec Index

Zephyra GX-8939 Pro 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX8939-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index41,880 (Graphics Cards scale)
Category rank#48,025
Street price$2,099
Power410 W (TGP)
Performance per dollar19.95
Released2021

Specifications

BrandZephyra
ModelZephyra GX-8939 Pro
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed22.4 Gbps
Memory bandwidth1,075 GB/s
Shader units18,432
Boost clock2,192 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)410 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 340 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8939 Pro 24GB GDDR6X Graphics Card”, https://vextor7.com/item/1000561 (accessed 2026-10-20).