Hardware Spec Index

Veltrix GX-1644 Ultra 16GB GDDR6 Graphics Card

Graphics Cards · Veltrix · SKU GX1644-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index27,841 (Graphics Cards scale)
Category rank#14,273
Street price$949
Power285 W (TGP)
Performance per dollar29.34
Released2019

Specifications

BrandVeltrix
ModelVeltrix GX-1644 Ultra
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units11,648
Boost clock2,161 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)285 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 284 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-1747 Max 8GB GDDR6 Graphics Card13,432$209Compare
Teralux GX-2848 Max 8GB GDDR7 Graphics Card20,973$519Compare
Kyndral GX-5264 Plus 12GB GDDR7 Graphics Card23,048$559Compare
Kyndral GX-1009 Edge 12GB GDDR6 Graphics Card18,874$409Compare
Teralux GX-6571 Ultra 12GB GDDR6 Graphics Card13,968$199Compare
Teralux GX-8273 Ti 16GB GDDR6X Graphics Card25,677$819Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Veltrix GX-1644 Ultra 16GB GDDR6 Graphics Card”, https://vextor7.com/item/92632238 (accessed 2026-10-26).