Hardware Spec Index

Nexora GX-4664 XT 16GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX4664-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index18,880 (Graphics Cards scale)
Category rank#8,190
Street price$459
Power250 W (TGP)
Performance per dollar41.13
Released2025

Specifications

BrandNexora
ModelNexora GX-4664 XT
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed30 Gbps
Memory bandwidth960 GB/s
Shader units7,296
Boost clock2,629 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)250 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 236 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4664 XT 16GB GDDR7 Graphics Card”, https://vextor7.com/item/7625876 (accessed 2026-10-20).