Hardware Spec Index

Zephyra GX-1583 XT 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1583-XT · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index24,033 (Graphics Cards scale)
Category rank#22,359
Street price$689
Power255 W (TGP)
Performance per dollar34.88
Released2022

Specifications

BrandZephyra
ModelZephyra GX-1583 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units10,112
Boost clock2,245 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)255 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 259 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-1583 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/8896599 (accessed 2026-10-20).