Hardware Spec Index

Teralux GX-1603 Ultra 16GB GDDR7 Graphics Card

Graphics Cards · Teralux · SKU GX1603-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index25,685 (Graphics Cards scale)
Category rank#48,659
Street price$739
Power315 W (TGP)
Performance per dollar34.76
Released2025

Specifications

BrandTeralux
ModelTeralux GX-1603 Ultra
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units9,984
Boost clock2,474 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)315 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 271 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
Teralux GX-8727 Plus 16GB GDDR6 Graphics Card23,318$699Compare
Veltrix GX-2125 SE 24GB GDDR6X Graphics Card36,609$1,719Compare
Kyndral GX-4585 Prime 16GB GDDR7 Graphics Card21,912$519Compare
Zephyra GX-4094 Plus 16GB GDDR7 Graphics Card29,478$1,049Compare
Zephyra GX-4510 Ultra 32GB GDDR6 Graphics Card42,554$2,499Compare
Kyndral GX-7775 Pro 24GB GDDR7 Graphics Card39,315$1,569Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Teralux GX-1603 Ultra 16GB GDDR7 Graphics Card”, https://vextor7.com/item/99862094 (accessed 2026-10-20).