Hardware Spec Index

Nexora GX-8623 SE 16GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX8623-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index30,241 (Graphics Cards scale)
Category rank#48,584
Street price$1,139
Power400 W (TGP)
Performance per dollar26.55
Released2025

Specifications

BrandNexora
ModelNexora GX-8623 SE
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed28 Gbps
Memory bandwidth896 GB/s
Shader units13,440
Boost clock2,620 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)400 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 293 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-8623 SE 16GB GDDR7 Graphics Card”, https://vextor7.com/item/3958965 (accessed 2026-10-22).