Hardware Spec Index

Nexora GX-4678 Core 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX4678-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index35,609 (Graphics Cards scale)
Category rank#33,240
Street price$1,639
Power370 W (TGP)
Performance per dollar21.73
Released2019

Specifications

BrandNexora
ModelNexora GX-4678 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units16,128
Boost clock1,802 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)370 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, 320 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4678 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7137261 (accessed 2026-10-21).