Hardware Spec Index

Nexora GX-2503 Core 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX2503-CORE · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index20,267 (Graphics Cards scale)
Category rank#27,910
Street price$499
Power220 W (TGP)
Performance per dollar40.62
Released2019

Specifications

BrandNexora
ModelNexora GX-2503 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units8,192
Boost clock2,121 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)220 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 260 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-2503 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/6160695 (accessed 2026-10-18).