Hardware Spec Index

Nexora GX-3890 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX3890-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index15,143 (Graphics Cards scale)
Category rank#29,479
Street price$209
Power185 W (TGP)
Performance per dollar72.45
Released2025

Specifications

BrandNexora
ModelNexora GX-3890 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed16 Gbps
Memory bandwidth256 GB/s
Shader units4,608
Boost clock2,667 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)185 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 219 mm

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Cite this page: Hardware Spec Index, “Nexora GX-3890 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/7205094 (accessed 2026-10-21).