Hardware Spec Index

Nexora GX-1303 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX1303-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index28,360 (Graphics Cards scale)
Category rank#39,944
Street price$1,159
Power305 W (TGP)
Performance per dollar24.47
Released2022

Specifications

BrandNexora
ModelNexora GX-1303 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units12,928
Boost clock2,018 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)305 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 299 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-1303 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/83952360 (accessed 2026-10-26).