Hardware Spec Index

Nexora GX-3139 Prime 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX3139-PRIME · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index15,962 (Graphics Cards scale)
Category rank#20,395
Street price$309
Power170 W (TGP)
Performance per dollar51.66
Released2021

Specifications

BrandNexora
ModelNexora GX-3139 Prime
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units5,504
Boost clock1,828 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)170 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 231 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-3139 Prime 12GB GDDR6 Graphics Card”, https://vextor7.com/item/303601 (accessed 2026-10-20).