Hardware Spec Index

Zephyra GX-5603 XT 32GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX5603-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index41,718 (Graphics Cards scale)
Category rank#30,060
Street price$1,919
Power515 W (TGP)
Performance per dollar21.74
Released2025

Specifications

BrandZephyra
ModelZephyra GX-5603 XT
Video memory32 GB GDDR7
Memory bus512-bit
Memory speed28 Gbps
Memory bandwidth1,792 GB/s
Shader units18,048
Boost clock2,648 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)515 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU950 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 338 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 4K Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Kyndral GX-7278 Pro 16GB GDDR6 Graphics Card33,249$1,219Compare
Kyndral GX-4098 XT 32GB GDDR6X Graphics Card41,510$2,389Compare
Nexora GX-8218 Core 12GB GDDR7 Graphics Card18,793$379Compare
Zephyra GX-9371 Core 8GB GDDR6 Graphics Card11,407$129Compare
Zephyra GX-8085 Max 12GB GDDR7 Graphics Card19,156$429Compare
Zephyra GX-3314 Plus 24GB GDDR6 Graphics Card43,012$2,499Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-5603 XT 32GB GDDR7 Graphics Card”, https://vextor7.com/item/13468352 (accessed 2026-10-25).