Hardware Spec Index

Zephyra GX-5638 SE 8GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX5638-SE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index11,345 (Graphics Cards scale)
Category rank#9,360
Street price$149
Power150 W (TGP)
Performance per dollar76.14
Released2025

Specifications

BrandZephyra
ModelZephyra GX-5638 SE
Video memory8 GB GDDR6
Memory bus128-bit
Memory speed14 Gbps
Memory bandwidth224 GB/s
Shader units3,200
Boost clock2,539 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)150 W
Power connectors1× 8-pin PCIe
Recommended PSU550 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2-slot, 213 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0GDDR7 Memory ExplainedChoosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Zephyra GX-5025 Plus 8GB GDDR6 Graphics Card24,443$659Compare
Nexora GX-1841 Max 8GB GDDR6 Graphics Card14,776$229Compare
Veltrix GX-7601 Max 32GB GDDR6 Graphics Card39,179$1,719Compare
Nexora GX-9774 Core 12GB GDDR6 Graphics Card13,192$199Compare
Orbita GX-6342 SE 8GB GDDR6 Graphics Card22,233$579Compare
Zephyra GX-6804 Core 16GB GDDR6 Graphics Card32,526$1,349Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-5638 SE 8GB GDDR6 Graphics Card”, https://vextor7.com/item/5964050 (accessed 2026-10-23).