Hardware Spec Index

Zephyra GX-7813 XT 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7813-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index20,342 (Graphics Cards scale)
Category rank#49,786
Street price$509
Power225 W (TGP)
Performance per dollar39.96
Released2024

Specifications

BrandZephyra
ModelZephyra GX-7813 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units8,448
Boost clock2,355 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)225 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-slot, 252 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
Teralux GX-1665 Prime 24GB GDDR6X Graphics Card34,200$1,459Compare
Nexora GX-5382 XT 16GB GDDR6 Graphics Card24,585$719Compare
Veltrix GX-1571 Prime 12GB GDDR7 Graphics Card23,822$719Compare
Veltrix GX-2220 Prime 12GB GDDR6 Graphics Card24,687$769Compare
Kyndral GX-3978 Max 16GB GDDR6 Graphics Card23,789$749Compare
Nexora GX-8120 Pro 12GB GDDR6 Graphics Card28,065$949Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-7813 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/2218031 (accessed 2026-10-21).