Hardware Spec Index

Zephyra GX-3803 Core 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3803-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index21,023 (Graphics Cards scale)
Category rank#14,305
Street price$429
Power210 W (TGP)
Performance per dollar49.00
Released2019

Specifications

BrandZephyra
ModelZephyra GX-3803 Core
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units7,808
Boost clock1,706 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)210 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 256 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3803 Core 16GB GDDR6 Graphics Card”, https://vextor7.com/item/3314217 (accessed 2026-10-21).