Hardware Spec Index

Zephyra GX-4003 Pro 12GB GDDR7 Graphics Card

Graphics Cards · Zephyra · SKU GX4003-PRO · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index27,880 (Graphics Cards scale)
Category rank#28,646
Street price$889
Power360 W (TGP)
Performance per dollar31.36
Released2025

Specifications

BrandZephyra
ModelZephyra GX-4003 Pro
Video memory12 GB GDDR7
Memory bus192-bit
Memory speed28 Gbps
Memory bandwidth672 GB/s
Shader units11,776
Boost clock2,824 MHz
Bus interfacePCIe 5.0 x16
Total graphics power (TGP)360 W
Power connectors1× 12V-2x6 (16-pin)
Recommended PSU800 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1b, 3× DisplayPort 2.1b
Resizable BARSupported
Card size3-slot, 281 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
Teralux GX-3586 Ti 8GB GDDR6 Graphics Card11,480$139Compare
Veltrix GX-5026 Core 32GB GDDR7 Graphics Card40,389$1,889Compare
Kyndral GX-2103 Prime 16GB GDDR6 Graphics Card21,521$539Compare
Kyndral GX-3595 Edge 12GB GDDR6 Graphics Card26,775$729Compare
Orbita GX-3809 Core 16GB GDDR6 Graphics Card24,946$749Compare
Veltrix GX-8333 Ultra 16GB GDDR6 Graphics Card30,491$979Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-4003 Pro 12GB GDDR7 Graphics Card”, https://vextor7.com/item/50835515 (accessed 2026-10-20).