Hardware Spec Index

Zephyra GX-3803 Ultra 32GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX3803-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index41,574 (Graphics Cards scale)
Category rank#8,445
Street price$2,149
Power565 W (TGP)
Performance per dollar19.35
Released2025

Specifications

BrandZephyra
ModelZephyra GX-3803 Ultra
Video memory32 GB GDDR7
Memory bus512-bit
Memory speed32 Gbps
Memory bandwidth2,048 GB/s
Shader units20,096
Boost clock2,494 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)565 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU1000 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 356 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3803 Ultra 32GB GDDR7 Graphics Card”, https://vextor7.com/item/50007178 (accessed 2026-10-19).