Hardware Spec Index

Zephyra GX-5639 Prime 24GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX5639-PRIME · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index41,159 (Graphics Cards scale)
Category rank#38,009
Street price$1,999
Power500 W (TGP)
Performance per dollar20.59
Released2026

Specifications

BrandZephyra
ModelZephyra GX-5639 Prime
Video memory24 GB GDDR7
Memory bus384-bit
Memory speed28 Gbps
Memory bandwidth1,344 GB/s
Shader units17,536
Boost clock2,705 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)500 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU900 W
Ray tracingHardware-accelerated
UpscalingDLSS 4 (frame generation)
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 325 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0Choosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Zephyra GX-8275 SE 8GB GDDR6 Graphics Card21,460$619Compare
Orbita GX-1258 Plus 8GB GDDR6 Graphics Card9,404$119Compare
Veltrix GX-6172 Pro 8GB GDDR6 Graphics Card11,210$129Compare
Orbita GX-9858 XT 8GB GDDR7 Graphics Card21,112$599Compare
Veltrix GX-5432 Core 8GB GDDR7 Graphics Card22,288$579Compare
Teralux GX-4998 XT 12GB GDDR6 Graphics Card26,425$789Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-5639 Prime 24GB GDDR7 Graphics Card”, https://vextor7.com/item/8774977 (accessed 2026-10-22).