Hardware Spec Index

Zephyra GX-6139 XT 16GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX6139-XT · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index33,129 (Graphics Cards scale)
Category rank#15,150
Street price$1,409
Power435 W (TGP)
Performance per dollar23.51
Released2025

Specifications

BrandZephyra
ModelZephyra GX-6139 XT
Video memory16 GB GDDR7
Memory bus256-bit
Memory speed32 Gbps
Memory bandwidth1,024 GB/s
Shader units14,720
Boost clock2,347 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)435 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3.5-slot, 312 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
Kyndral GX-2136 Ti 16GB GDDR6X Graphics Card31,175$1,319Compare
Orbita GX-3724 Edge 32GB GDDR6 Graphics Card37,714$1,789Compare
Nexora GX-4520 Ultra 16GB GDDR6 Graphics Card29,352$1,129Compare
Kyndral GX-8951 Max 24GB GDDR6X Graphics Card32,245$1,359Compare
Veltrix GX-4455 Edge 32GB GDDR7 Graphics Card33,463$1,599Compare
Nexora GX-4796 Edge 16GB GDDR6X Graphics Card27,953$1,069Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6139 XT 16GB GDDR7 Graphics Card”, https://vextor7.com/item/50355189 (accessed 2026-10-26).