Hardware Spec Index

Nexora GX-4390 Core 24GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX4390-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index36,272 (Graphics Cards scale)
Category rank#19,585
Street price$1,829
Power385 W (TGP)
Performance per dollar19.83
Released2021

Specifications

BrandNexora
ModelNexora GX-4390 Core
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed19 Gbps
Memory bandwidth912 GB/s
Shader units17,152
Boost clock1,987 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)385 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 331 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4390 Core 24GB GDDR6X Graphics Card”, https://vextor7.com/item/21319326 (accessed 2026-10-21).