Hardware Spec Index

Zephyra GX-6494 XT 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6494-XT · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index21,183 (Graphics Cards scale)
Category rank#47,118
Street price$459
Power215 W (TGP)
Performance per dollar46.15
Released2021

Specifications

BrandZephyra
ModelZephyra GX-6494 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed16 Gbps
Memory bandwidth512 GB/s
Shader units7,936
Boost clock2,005 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)215 W
Power connectors2× 8-pin PCIe
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 255 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedChoosing a GPU for 1440p GamingChoosing a GPU for 4K GamingPCIe 5.0 Explained

Similar Graphics Cards

ModelBenchmarkPriceCompare
Orbita GX-6235 Edge 24GB GDDR7 Graphics Card34,630$1,639Compare
Kyndral GX-8908 Pro 16GB GDDR6 Graphics Card30,970$1,259Compare
Teralux GX-6052 Core 12GB GDDR6 Graphics Card19,430$469Compare
Zephyra GX-9002 Prime 12GB GDDR6 Graphics Card25,902$769Compare
Nexora GX-9519 Pro 8GB GDDR6 Graphics Card16,528$299Compare
Teralux GX-6362 Core 8GB GDDR6 Graphics Card10,682$139Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6494 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/1513402 (accessed 2026-10-18).