Hardware Spec Index

Zephyra GX-1603 Edge 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX1603-EDGE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index32,822 (Graphics Cards scale)
Category rank#26,091
Street price$1,099
Power320 W (TGP)
Performance per dollar29.87
Released2024

Specifications

BrandZephyra
ModelZephyra GX-1603 Edge
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed21 Gbps
Memory bandwidth672 GB/s
Shader units13,696
Boost clock2,051 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)320 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, 305 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
Zephyra GX-1876 Ultra 32GB GDDR6 Graphics Card42,615$2,049Compare
Nexora GX-5316 XT 16GB GDDR6 Graphics Card30,231$1,119Compare
Nexora GX-2187 Plus 16GB GDDR6 Graphics Card30,225$979Compare
Orbita GX-2392 Plus 32GB GDDR7 Graphics Card34,813$1,519Compare
Nexora GX-4725 Ti 32GB GDDR7 Graphics Card33,446$1,619Compare
Veltrix GX-3156 SE 16GB GDDR6 Graphics Card31,375$1,279Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-1603 Edge 16GB GDDR6X Graphics Card”, https://vextor7.com/item/1157775 (accessed 2026-10-22).