Hardware Spec Index

Nexora GX-4640 Pro 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX4640-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index22,054 (Graphics Cards scale)
Category rank#10,811
Street price$499
Power220 W (TGP)
Performance per dollar44.20
Released2020

Specifications

BrandNexora
ModelNexora GX-4640 Pro
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed18 Gbps
Memory bandwidth432 GB/s
Shader units8,192
Boost clock2,322 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported
Card size2.5-slot, 244 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4640 Pro 12GB GDDR6 Graphics Card”, https://vextor7.com/item/860715 (accessed 2026-10-25).