Hardware Spec Index

Nexora GX-6658 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6658-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index31,371 (Graphics Cards scale)
Category rank#8,286
Street price$1,209
Power305 W (TGP)
Performance per dollar25.95
Released2019

Specifications

BrandNexora
ModelNexora GX-6658 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units12,800
Boost clock1,832 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)305 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
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
Zephyra GX-7276 Ti 16GB GDDR6 Graphics Card24,742$729Compare
Teralux GX-7545 Pro 32GB GDDR6X Graphics Card44,800$2,499Compare
Nexora GX-1923 XT 16GB GDDR6 Graphics Card25,616$909Compare
Veltrix GX-6726 SE 16GB GDDR7 Graphics Card26,380$849Compare
Orbita GX-2708 SE 12GB GDDR6 Graphics Card19,118$379Compare
Teralux GX-6253 Max 24GB GDDR6 Graphics Card39,344$1,899Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-6658 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/5412450 (accessed 2026-10-26).