Hardware Spec Index

Zephyra GX-8040 Ultra 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX8040-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index21,818 (Graphics Cards scale)
Category rank#12,854
Street price$599
Power225 W (TGP)
Performance per dollar36.42
Released2019

Specifications

BrandZephyra
ModelZephyra GX-8040 Ultra
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed16 Gbps
Memory bandwidth384 GB/s
Shader units8,448
Boost clock2,584 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)225 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size2.5-slot, 261 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedChoosing a GPU for 1440p GamingGDDR7 Memory ExplainedChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Veltrix GX-6493 SE 16GB GDDR6 Graphics Card32,429$1,579Compare
Kyndral GX-1092 Ti 16GB GDDR6 Graphics Card41,094$1,789Compare
Kyndral GX-1934 Pro 8GB GDDR6 Graphics Card12,366$159Compare
Zephyra GX-4800 Plus 8GB GDDR6 Graphics Card10,031$119Compare
Nexora GX-3814 Pro 16GB GDDR7 Graphics Card34,915$1,529Compare
Kyndral GX-5797 SE 12GB GDDR6 Graphics Card19,581$509Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-8040 Ultra 12GB GDDR6 Graphics Card”, https://vextor7.com/item/11633540 (accessed 2026-10-19).