Hardware Spec Index

Zephyra GX-6490 Pro 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6490-PRO · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index22,047 (Graphics Cards scale)
Category rank#28,412
Street price$629
Power235 W (TGP)
Performance per dollar35.05
Released2024

Specifications

BrandZephyra
ModelZephyra GX-6490 Pro
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units9,088
Boost clock2,214 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)235 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 268 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-6490 Pro 16GB GDDR6 Graphics Card”, https://vextor7.com/item/85638359 (accessed 2026-10-19).