Hardware Spec Index

Nexora GX-4257 Pro 32GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX4257-PRO · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index43,775 (Graphics Cards scale)
Category rank#7,691
Street price$2,119
Power420 W (TGP)
Performance per dollar20.66
Released2024

Specifications

BrandNexora
ModelNexora GX-4257 Pro
Video memory32 GB GDDR6X
Memory bus512-bit
Memory speed23 Gbps
Memory bandwidth1,472 GB/s
Shader units19,072
Boost clock2,024 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)420 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 347 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4257 Pro 32GB GDDR6X Graphics Card”, https://vextor7.com/item/7746079 (accessed 2026-10-23).