Hardware Spec Index

Nexora GX-4903 XT 24GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX4903-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index40,241 (Graphics Cards scale)
Category rank#15,906
Street price$1,789
Power390 W (TGP)
Performance per dollar22.49
Released2022

Specifications

BrandNexora
ModelNexora GX-4903 XT
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed19 Gbps
Memory bandwidth912 GB/s
Shader units17,280
Boost clock2,496 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)390 W
Power connectors3× 8-pin PCIe
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 318 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingGDDR7 Memory ExplainedPCIe 5.0 Explained

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Cite this page: Hardware Spec Index, “Nexora GX-4903 XT 24GB GDDR6X Graphics Card”, https://vextor7.com/item/4959211 (accessed 2026-10-24).