Hardware Spec Index

Nexora GX-4291 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Nexora · SKU GX4291-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index26,622 (Graphics Cards scale)
Category rank#9,812
Street price$919
Power275 W (TGP)
Performance per dollar28.97
Released2024

Specifications

BrandNexora
ModelNexora GX-4291 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed23 Gbps
Memory bandwidth736 GB/s
Shader units11,136
Boost clock2,530 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)275 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 268 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-1753 SE 16GB GDDR6 Graphics Card32,082$1,509Compare
Zephyra GX-6196 Plus 12GB GDDR6X Graphics Card27,677$879Compare
Kyndral GX-1642 Ti 16GB GDDR6 Graphics Card35,531$1,559Compare
Orbita GX-2090 Max 16GB GDDR6 Graphics Card19,144$419Compare
Nexora GX-2827 Ti 16GB GDDR6 Graphics Card41,408$1,899Compare
Zephyra GX-5589 SE 12GB GDDR7 Graphics Card21,590$489Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-4291 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/18832004 (accessed 2026-10-20).