Hardware Spec Index

Veltrix GX-4503 Ultra 16GB GDDR6X Graphics Card

Graphics Cards · Veltrix · SKU GX4503-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index31,540 (Graphics Cards scale)
Category rank#42,101
Street price$1,149
Power325 W (TGP)
Performance per dollar27.45
Released2024

Specifications

BrandVeltrix
ModelVeltrix GX-4503 Ultra
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units13,696
Boost clock2,391 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)325 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 291 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingGDDR7 Memory ExplainedPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Orbita GX-3849 Plus 16GB GDDR6 Graphics Card23,860$649Compare
Nexora GX-4553 Edge 24GB GDDR7 Graphics Card31,760$1,359Compare
Veltrix GX-8351 Edge 16GB GDDR6 Graphics Card32,238$1,369Compare
Nexora GX-7155 Plus 32GB GDDR6X Graphics Card39,170$1,989Compare
Nexora GX-2550 Plus 8GB GDDR6 Graphics Card11,981$149Compare
Teralux GX-7441 XT 32GB GDDR6 Graphics Card38,025$1,579Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Veltrix GX-4503 Ultra 16GB GDDR6X Graphics Card”, https://vextor7.com/item/5148571 (accessed 2026-10-24).