Hardware Spec Index

Nexora GX-3963 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX3963-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index23,022 (Graphics Cards scale)
Category rank#9,067
Street price$589
Power240 W (TGP)
Performance per dollar39.09
Released2024

Specifications

BrandNexora
ModelNexora GX-3963 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units9,344
Boost clock2,469 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)240 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 261 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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-1649 SE 24GB GDDR7 Graphics Card40,165$1,989Compare
Zephyra GX-8559 Plus 16GB GDDR6 Graphics Card24,405$599Compare
Kyndral GX-1070 Plus 32GB GDDR7 Graphics Card36,512$2,009Compare
Zephyra GX-6254 XT 8GB GDDR6 Graphics Card12,558$149Compare
Teralux GX-6190 Ultra 8GB GDDR6 Graphics Card20,677$499Compare
Kyndral GX-7892 Edge 16GB GDDR6 Graphics Card38,275$1,999Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-3963 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/3933704 (accessed 2026-10-20).