Hardware Spec Index

Teralux GX-3877 Plus 12GB GDDR6 Graphics Card

Graphics Cards · Teralux · SKU GX3877-PLUS · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index23,813 (Graphics Cards scale)
Category rank#32,095
Street price$609
Power235 W (TGP)
Performance per dollar39.10
Released2022

Specifications

BrandTeralux
ModelTeralux GX-3877 Plus
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed14 Gbps
Memory bandwidth336 GB/s
Shader units9,088
Boost clock2,255 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)235 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 268 mm

Related guides

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Cite this page: Hardware Spec Index, “Teralux GX-3877 Plus 12GB GDDR6 Graphics Card”, https://vextor7.com/item/95542740 (accessed 2026-10-21).