Hardware Spec Index

Zephyra GX-3557 SE 32GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX3557-SE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index33,503 (Graphics Cards scale)
Category rank#29,455
Street price$1,389
Power350 W (TGP)
Performance per dollar24.12
Released2019

Specifications

BrandZephyra
ModelZephyra GX-3557 SE
Video memory32 GB GDDR6
Memory bus512-bit
Memory speed18 Gbps
Memory bandwidth1,152 GB/s
Shader units15,232
Boost clock2,598 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)350 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 310 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-3557 SE 32GB GDDR6 Graphics Card”, https://vextor7.com/item/5918928 (accessed 2026-10-22).