Hardware Spec Index

Zephyra GX-6450 Plus 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX6450-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index32,158 (Graphics Cards scale)
Category rank#9,792
Street price$1,249
Power325 W (TGP)
Performance per dollar25.75
Released2019

Specifications

BrandZephyra
ModelZephyra GX-6450 Plus
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units13,952
Boost clock2,196 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)325 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 305 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Kyndral GX-3793 SE 8GB GDDR7 Graphics Card24,085$649Compare
Teralux GX-9283 Prime 16GB GDDR6 Graphics Card33,182$1,479Compare
Zephyra GX-6930 Plus 12GB GDDR6 Graphics Card20,502$459Compare
Zephyra GX-6483 Max 12GB GDDR6 Graphics Card17,564$379Compare
Orbita GX-6616 Plus 12GB GDDR6 Graphics Card24,438$759Compare
Orbita GX-9971 Plus 8GB GDDR6 Graphics Card9,848$129Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-6450 Plus 16GB GDDR6 Graphics Card”, https://vextor7.com/item/15085754 (accessed 2026-10-22).