Hardware Spec Index

Nexora GX-7581 Ultra 8GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX7581-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index14,741 (Graphics Cards scale)
Category rank#21,358
Street price$229
Power165 W (TGP)
Performance per dollar64.37
Released2023

Specifications

BrandNexora
ModelNexora GX-7581 Ultra
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units5,120
Boost clock2,059 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)165 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 230 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Teralux GX-9756 Prime 32GB GDDR6 Graphics Card44,127$2,229Compare
Veltrix GX-9727 SE 16GB GDDR6X Graphics Card28,313$939Compare
Zephyra GX-1649 Pro 8GB GDDR6 Graphics Card21,142$529Compare
Orbita GX-4155 Pro 24GB GDDR7 Graphics Card37,332$1,419Compare
Teralux GX-6091 SE 12GB GDDR6 Graphics Card23,966$759Compare
Teralux GX-6128 Max 8GB GDDR6 Graphics Card15,032$269Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-7581 Ultra 8GB GDDR6 Graphics Card”, https://vextor7.com/item/21820604 (accessed 2026-10-25).