Hardware Spec Index

Teralux GX-6449 Ultra 16GB GDDR7 Graphics Card

Graphics Cards · Teralux · SKU GX6449-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index34,640 (Graphics Cards scale)
Category rank#12,385
Street price$1,419
Power425 W (TGP)
Performance per dollar24.41
Released2026

Specifications

BrandTeralux
ModelTeralux GX-6449 Ultra
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units14,336
Boost clock2,481 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)425 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 293 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
Kyndral GX-1769 Ultra 12GB GDDR7 Graphics Card24,960$729Compare
Orbita GX-6850 Pro 16GB GDDR6 Graphics Card25,199$629Compare
Zephyra GX-3066 Core 8GB GDDR7 Graphics Card17,188$409Compare
Zephyra GX-7180 SE 32GB GDDR7 Graphics Card39,310$1,609Compare
Zephyra GX-8591 SE 12GB GDDR6 Graphics Card22,080$459Compare
Zephyra GX-7408 Pro 32GB GDDR7 Graphics Card41,466$2,179Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Teralux GX-6449 Ultra 16GB GDDR7 Graphics Card”, https://vextor7.com/item/24259732 (accessed 2026-10-19).