Hardware Spec Index

Nexora GX-4391 Prime 12GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX4391-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index19,697 (Graphics Cards scale)
Category rank#17,031
Street price$429
Power245 W (TGP)
Performance per dollar45.91
Released2026

Specifications

BrandNexora
ModelNexora GX-4391 Prime
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed32 Gbps
Memory bandwidth768 GB/s
Shader units6,912
Boost clock2,858 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)245 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 238 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
Kyndral GX-4246 Core 8GB GDDR6 Graphics Card16,878$319Compare
Orbita GX-6136 Plus 12GB GDDR6 Graphics Card15,006$259Compare
Kyndral GX-1492 XT 12GB GDDR6 Graphics Card25,175$719Compare
Nexora GX-2489 XT 12GB GDDR6 Graphics Card20,535$539Compare
Zephyra GX-1135 Ultra 16GB GDDR6 Graphics Card30,268$1,099Compare
Nexora GX-5672 XT 12GB GDDR6 Graphics Card23,988$709Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-4391 Prime 12GB GDDR7 Graphics Card”, https://vextor7.com/item/46434233 (accessed 2026-10-26).