Hardware Spec Index

Nexora GX-3631 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX3631-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index28,355 (Graphics Cards scale)
Category rank#4,890
Street price$1,019
Power300 W (TGP)
Performance per dollar27.83
Released2021

Specifications

BrandNexora
ModelNexora GX-3631 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units12,416
Boost clock2,193 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)300 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 281 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
Orbita GX-4170 Ultra 32GB GDDR6X Graphics Card37,137$1,699Compare
Zephyra GX-5365 Core 12GB GDDR6 Graphics Card16,335$349Compare
Teralux GX-4565 Edge 8GB GDDR6 Graphics Card18,431$389Compare
Nexora GX-7665 Core 16GB GDDR6 Graphics Card35,261$1,399Compare
Orbita GX-8071 Prime 32GB GDDR6 Graphics Card38,505$1,709Compare
Veltrix GX-9305 Prime 32GB GDDR6 Graphics Card40,671$1,939Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-3631 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/7061343 (accessed 2026-10-22).