Hardware Spec Index

Nexora GX-8456 SE 24GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX8456-SE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index38,893 (Graphics Cards scale)
Category rank#36,447
Street price$1,799
Power395 W (TGP)
Performance per dollar21.62
Released2019

Specifications

BrandNexora
ModelNexora GX-8456 SE
Video memory24 GB GDDR6
Memory bus384-bit
Memory speed20 Gbps
Memory bandwidth960 GB/s
Shader units17,664
Boost clock1,963 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)395 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 325 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-8456 SE 24GB GDDR6 Graphics Card”, https://vextor7.com/item/97715836 (accessed 2026-10-26).