Hardware Spec Index

Nexora GX-8638 Plus 8GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX8638-PLUS · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index12,447 (Graphics Cards scale)
Category rank#27,101
Street price$159
Power165 W (TGP)
Performance per dollar78.28
Released2026

Specifications

BrandNexora
ModelNexora GX-8638 Plus
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units3,840
Boost clock2,569 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)165 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 210 mm

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Cite this page: Hardware Spec Index, “Nexora GX-8638 Plus 8GB GDDR6 Graphics Card”, https://vextor7.com/item/9999494 (accessed 2026-10-19).