Hardware Spec Index

Nexora GX-7643 Max 8GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX7643-MAX · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index15,175 (Graphics Cards scale)
Category rank#31,622
Street price$239
Power195 W (TGP)
Performance per dollar63.49
Released2025

Specifications

BrandNexora
ModelNexora GX-7643 Max
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units5,120
Boost clock2,771 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)195 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 228 mm

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Cite this page: Hardware Spec Index, “Nexora GX-7643 Max 8GB GDDR6 Graphics Card”, https://vextor7.com/item/480498 (accessed 2026-10-19).