Hardware Spec Index

Nexora GX-8399 Core 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX8399-CORE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index24,208 (Graphics Cards scale)
Category rank#49,528
Street price$659
Power255 W (TGP)
Performance per dollar36.73
Released2022

Specifications

BrandNexora
ModelNexora GX-8399 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units10,112
Boost clock1,923 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)255 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 size2.5-slot, 269 mm

Related guides

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

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Cite this page: Hardware Spec Index, “Nexora GX-8399 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7998514 (accessed 2026-10-26).