Hardware Spec Index

Zephyra GX-8307 Plus 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8307-PLUS · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index18,806 (Graphics Cards scale)
Category rank#6,243
Street price$359
Power195 W (TGP)
Performance per dollar52.38
Released2021

Specifications

BrandZephyra
ModelZephyra GX-8307 Plus
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed20 Gbps
Memory bandwidth320 GB/s
Shader units6,784
Boost clock2,248 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)195 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 235 mm

Related guides

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Cite this page: Hardware Spec Index, “Zephyra GX-8307 Plus 8GB GDDR6 Graphics Card”, https://vextor7.com/item/7344508 (accessed 2026-10-21).