Hardware Spec Index

Zephyra GX-3883 Core 8GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX3883-CORE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index18,354 (Graphics Cards scale)
Category rank#19,556
Street price$309
Power225 W (TGP)
Performance per dollar59.40
Released2025

Specifications

BrandZephyra
ModelZephyra GX-3883 Core
Video memory8 GB GDDR7
Memory bus128-bit
Memory speed28 Gbps
Memory bandwidth448 GB/s
Shader units6,272
Boost clock2,779 MHz
Bus interfacePCIe 5.0 x8
Total graphics power (TGP)225 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU650 W
Ray tracingHardware-accelerated
UpscalingFSR 4, FSR 3.1
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size2.5-slot, 239 mm

Related guides

How Much VRAM Do You Need? 1080p, 1440p, 4K and AIResizable BAR (ReBAR) ExplainedGDDR7 Memory ExplainedPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0Choosing a GPU for 1440p Gaming

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-8114 Edge 12GB GDDR6 Graphics Card22,701$599Compare
Nexora GX-2494 Core 16GB GDDR6X Graphics Card31,163$1,219Compare
Teralux GX-7617 Ultra 16GB GDDR7 Graphics Card28,290$1,009Compare
Zephyra GX-4045 Ultra 32GB GDDR6X Graphics Card41,281$1,979Compare
Teralux GX-1123 Core 24GB GDDR6 Graphics Card43,369$2,079Compare
Kyndral GX-9581 Prime 8GB GDDR6 Graphics Card9,077$129Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3883 Core 8GB GDDR7 Graphics Card”, https://vextor7.com/item/7367485 (accessed 2026-10-19).