Hardware Spec Index

Nexora GX-1666 Prime 16GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX1666-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index36,830 (Graphics Cards scale)
Category rank#30,040
Street price$1,529
Power460 W (TGP)
Performance per dollar24.09
Released2026

Specifications

BrandNexora
ModelNexora GX-1666 Prime
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units15,872
Boost clock2,778 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)460 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 320 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0Choosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-7669 Prime 8GB GDDR6 Graphics Card10,716$149Compare
Kyndral GX-4109 Ti 16GB GDDR6 Graphics Card39,986$1,719Compare
Veltrix GX-9370 Ultra 32GB GDDR6 Graphics Card41,526$2,409Compare
Nexora GX-7042 SE 32GB GDDR6X Graphics Card38,996$1,829Compare
Kyndral GX-9371 Ti 8GB GDDR6 Graphics Card11,937$139Compare
Veltrix GX-3766 Max 8GB GDDR6 Graphics Card13,129$189Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-1666 Prime 16GB GDDR7 Graphics Card”, https://vextor7.com/item/52325182 (accessed 2026-10-25).