Hardware Spec Index

Zephyra GX-4455 Plus 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4455-PLUS · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index12,811 (Graphics Cards scale)
Category rank#9,895
Street price$189
Power135 W (TGP)
Performance per dollar67.78
Released2024

Specifications

BrandZephyra
ModelZephyra GX-4455 Plus
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed18 Gbps
Memory bandwidth288 GB/s
Shader units3,712
Boost clock2,300 MHz
Bus interfacePCIe 4.0 x8
Total graphics power (TGP)135 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingFSR 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 209 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
Nexora GX-4276 Edge 16GB GDDR6X Graphics Card34,060$1,719Compare
Veltrix GX-1443 Ti 12GB GDDR7 Graphics Card24,544$699Compare
Kyndral GX-6896 SE 8GB GDDR6 Graphics Card13,053$189Compare
Orbita GX-6890 Pro 12GB GDDR6 Graphics Card28,502$829Compare
Zephyra GX-8253 SE 16GB GDDR7 Graphics Card39,457$1,789Compare
Veltrix GX-4055 Max 24GB GDDR6 Graphics Card29,522$1,209Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-4455 Plus 8GB GDDR6 Graphics Card”, https://vextor7.com/item/73675703 (accessed 2026-10-24).