Hardware Spec Index

Zephyra GX-4420 SE 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4420-SE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index12,712 (Graphics Cards scale)
Category rank#41,792
Street price$169
Power130 W (TGP)
Performance per dollar75.22
Released2020

Specifications

BrandZephyra
ModelZephyra GX-4420 SE
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units3,456
Boost clock2,187 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)130 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
Card size2-slot, 208 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Kyndral GX-6920 Ultra 16GB GDDR6X Graphics Card33,067$1,229Compare
Zephyra GX-8341 SE 16GB GDDR6 Graphics Card31,807$1,179Compare
Kyndral GX-7569 Pro 8GB GDDR6 Graphics Card8,782$109Compare
Teralux GX-1081 Plus 12GB GDDR6 Graphics Card15,223$269Compare
Orbita GX-6186 Plus 16GB GDDR6 Graphics Card28,456$989Compare
Nexora GX-8370 Prime 8GB GDDR6 Graphics Card11,083$159Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-4420 SE 8GB GDDR6 Graphics Card”, https://vextor7.com/item/36033920 (accessed 2026-10-26).