Hardware Spec Index

Nexora GX-8420 Pro 8GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX8420-PRO · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index14,152 (Graphics Cards scale)
Category rank#39,164
Street price$239
Power185 W (TGP)
Performance per dollar59.21
Released2026

Specifications

BrandNexora
ModelNexora GX-8420 Pro
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units4,608
Boost clock2,507 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)185 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 217 mm

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Cite this page: Hardware Spec Index, “Nexora GX-8420 Pro 8GB GDDR6 Graphics Card”, https://vextor7.com/item/3629660 (accessed 2026-10-20).