Hardware Spec Index

Zephyra GX-3936 Ultra 12GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX3936-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index24,933 (Graphics Cards scale)
Category rank#40,377
Street price$809
Power340 W (TGP)
Performance per dollar30.82
Released2026

Specifications

BrandZephyra
ModelZephyra GX-3936 Ultra
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed32 Gbps
Memory bandwidth768 GB/s
Shader units10,880
Boost clock2,520 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)340 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 268 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-4739 SE 16GB GDDR6X Graphics Card26,755$789Compare
Zephyra GX-2195 XT 8GB GDDR6 Graphics Card13,771$189Compare
Zephyra GX-8765 Ultra 8GB GDDR7 Graphics Card17,623$319Compare
Veltrix GX-5307 Pro 12GB GDDR6 Graphics Card18,491$379Compare
Veltrix GX-1796 Edge 24GB GDDR7 Graphics Card31,535$1,219Compare
Veltrix GX-6684 Pro 8GB GDDR6 Graphics Card9,256$119Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3936 Ultra 12GB GDDR7 Graphics Card”, https://vextor7.com/item/4429239 (accessed 2026-10-19).