Hardware Spec Index

Nexora GX-6420 Max 16GB GDDR7 Graphics Card

Graphics Cards · Nexora · SKU GX6420-MAX · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index37,417 (Graphics Cards scale)
Category rank#46,203
Street price$1,669
Power490 W (TGP)
Performance per dollar22.42
Released2026

Specifications

BrandNexora
ModelNexora GX-6420 Max
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units17,024
Boost clock2,480 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)490 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 322 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
Zephyra GX-9015 Plus 8GB GDDR6 Graphics Card13,142$209Compare
Nexora GX-8609 XT 8GB GDDR6 Graphics Card8,216$119Compare
Zephyra GX-4209 Max 24GB GDDR7 Graphics Card42,692$2,429Compare
Veltrix GX-7910 Ultra 32GB GDDR6X Graphics Card41,108$2,349Compare
Veltrix GX-8313 Max 16GB GDDR7 Graphics Card28,255$929Compare
Zephyra GX-2405 Edge 24GB GDDR6X Graphics Card44,033$2,309Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Nexora GX-6420 Max 16GB GDDR7 Graphics Card”, https://vextor7.com/item/5573455 (accessed 2026-10-26).