Hardware Spec Index

Veltrix GX-8403 Ultra 24GB GDDR7 Graphics Card

Graphics Cards · Veltrix · SKU GX8403-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index34,955 (Graphics Cards scale)
Category rank#26,412
Street price$1,529
Power445 W (TGP)
Performance per dollar22.86
Released2026

Specifications

BrandVeltrix
ModelVeltrix GX-8403 Ultra
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed28 Gbps
Memory bandwidth1,344 GB/s
Shader units15,104
Boost clock2,490 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)445 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 309 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
Veltrix GX-2252 Ti 16GB GDDR6X Graphics Card37,461$1,609Compare
Kyndral GX-9658 Ultra 32GB GDDR7 Graphics Card44,800$2,499Compare
Orbita GX-4201 Ti 24GB GDDR6 Graphics Card37,492$1,929Compare
Zephyra GX-6291 Max 32GB GDDR6 Graphics Card40,001$2,469Compare
Teralux GX-2173 Ultra 8GB GDDR6 Graphics Card10,944$139Compare
Nexora GX-4015 Prime 12GB GDDR6 Graphics Card20,084$549Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Veltrix GX-8403 Ultra 24GB GDDR7 Graphics Card”, https://vextor7.com/item/17345296 (accessed 2026-10-23).