Hardware Spec Index

Nexora GX-3855 Prime 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX3855-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index22,782 (Graphics Cards scale)
Category rank#20,292
Street price$589
Power225 W (TGP)
Performance per dollar38.68
Released2023

Specifications

BrandNexora
ModelNexora GX-3855 Prime
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units8,448
Boost clock1,705 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)225 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 263 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-3855 Prime 12GB GDDR6 Graphics Card”, https://vextor7.com/item/20075898 (accessed 2026-10-20).