Hardware Spec Index

Zephyra GX-6340 XT 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6340-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index20,919 (Graphics Cards scale)
Category rank#4,512
Street price$599
Power230 W (TGP)
Performance per dollar34.92
Released2019

Specifications

BrandZephyra
ModelZephyra GX-6340 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units8,704
Boost clock2,449 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)230 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
Nexora GX-8664 Core 12GB GDDR6 Graphics Card16,221$279Compare
Orbita GX-6065 Pro 12GB GDDR6 Graphics Card19,447$479Compare
Zephyra GX-8186 XT 8GB GDDR6 Graphics Card13,250$199Compare
Kyndral GX-1910 Ti 8GB GDDR6 Graphics Card9,802$119Compare
Zephyra GX-8265 Ultra 24GB GDDR6 Graphics Card28,676$1,179Compare
Veltrix GX-4317 Plus 12GB GDDR7 Graphics Card25,968$739Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6340 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/101383 (accessed 2026-10-19).