Hardware Spec Index

Nexora GX-2663 XT 12GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX2663-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index22,269 (Graphics Cards scale)
Category rank#28,609
Street price$489
Power275 W (TGP)
Performance per dollar45.54
Released2025

Specifications

BrandNexora
ModelNexora GX-2663 XT
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed32 Gbps
Memory bandwidth768 GB/s
Shader units8,192
Boost clock2,539 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)275 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 249 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-2663 XT 12GB GDDR7 Graphics Card”, https://vextor7.com/item/3199673 (accessed 2026-10-20).