Hardware Spec Index

Zephyra GX-4783 Max 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4783-MAX · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index14,441 (Graphics Cards scale)
Category rank#19,623
Street price$219
Power150 W (TGP)
Performance per dollar65.94
Released2019

Specifications

BrandZephyra
ModelZephyra GX-4783 Max
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units4,480
Boost clock2,596 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)150 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2-slot, 229 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-4783 Max 12GB GDDR6 Graphics Card”, https://vextor7.com/item/6549121 (accessed 2026-10-25).