Hardware Spec Index

Zephyra GX-6659 Max 12GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX6659-MAX · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index20,287 (Graphics Cards scale)
Category rank#17,729
Street price$509
Power270 W (TGP)
Performance per dollar39.86
Released2026

Specifications

BrandZephyra
ModelZephyra GX-6659 Max
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed28 Gbps
Memory bandwidth672 GB/s
Shader units8,064
Boost clock2,704 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)270 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 251 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
Nexora GX-3868 Ultra 24GB GDDR6 Graphics Card39,519$1,959Compare
Nexora GX-9211 Core 24GB GDDR6 Graphics Card44,717$2,279Compare
Nexora GX-8683 Pro 8GB GDDR6 Graphics Card9,393$119Compare
Nexora GX-1958 Core 16GB GDDR7 Graphics Card26,802$989Compare
Teralux GX-6024 Ti 16GB GDDR6 Graphics Card31,701$1,399Compare
Zephyra GX-8115 Pro 32GB GDDR7 Graphics Card43,129$2,479Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6659 Max 12GB GDDR7 Graphics Card”, https://vextor7.com/item/11635297 (accessed 2026-10-21).