Hardware Spec Index

Nexora GX-2603 XT 12GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX2603-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index24,490 (Graphics Cards scale)
Category rank#43,751
Street price$629
Power310 W (TGP)
Performance per dollar38.93
Released2025

Specifications

BrandNexora
ModelNexora GX-2603 XT
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed30 Gbps
Memory bandwidth720 GB/s
Shader units9,728
Boost clock2,717 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)310 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 256 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-2603 XT 12GB GDDR7 Graphics Card”, https://vextor7.com/item/69729055 (accessed 2026-10-20).