Hardware Spec Index

Nexora GX-4891 Core 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX4891-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index27,345 (Graphics Cards scale)
Category rank#29,133
Street price$909
Power280 W (TGP)
Performance per dollar30.08
Released2022

Specifications

BrandNexora
ModelNexora GX-4891 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units11,392
Boost clock2,380 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)280 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 278 mm

Related guides

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Cite this page: Hardware Spec Index, “Nexora GX-4891 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/5147334 (accessed 2026-10-21).