Hardware Spec Index

Nexora GX-6155 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Nexora · SKU GX6155-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index25,937 (Graphics Cards scale)
Category rank#30,109
Street price$659
Power255 W (TGP)
Performance per dollar39.36
Released2023

Specifications

BrandNexora
ModelNexora GX-6155 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units10,112
Boost clock2,175 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)255 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 258 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
Nexora GX-2260 Edge 16GB GDDR6 Graphics Card23,418$739Compare
Zephyra GX-1602 Prime 8GB GDDR6 Graphics Card13,541$209Compare
Kyndral GX-7858 Ti 12GB GDDR6 Graphics Card25,570$729Compare
Kyndral GX-4648 Max 24GB GDDR7 Graphics Card34,306$1,349Compare
Nexora GX-1697 SE 16GB GDDR6X Graphics Card27,600$849Compare
Kyndral GX-9699 SE 32GB GDDR6 Graphics Card44,800$2,259Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-6155 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/9795451 (accessed 2026-10-21).