Hardware Spec Index

Zephyra GX-4077 Core 12GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX4077-CORE · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index15,186 (Graphics Cards scale)
Category rank#39,528
Street price$229
Power155 W (TGP)
Performance per dollar66.31
Released2024

Specifications

BrandZephyra
ModelZephyra GX-4077 Core
Video memory12 GB GDDR6
Memory bus192-bit
Memory speed20 Gbps
Memory bandwidth480 GB/s
Shader units4,864
Boost clock2,068 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)155 W
Power connectors2× 8-pin PCIe
Recommended PSU600 W
Ray tracingHardware-accelerated
UpscalingXeSS 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2-slot, 228 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
Veltrix GX-2974 Edge 16GB GDDR6X Graphics Card30,976$1,179Compare
Veltrix GX-9568 Core 16GB GDDR6 Graphics Card32,780$1,429Compare
Veltrix GX-9986 Core 8GB GDDR6 Graphics Card9,024$109Compare
Orbita GX-9138 Pro 16GB GDDR7 Graphics Card29,904$1,129Compare
Veltrix GX-5307 Core 16GB GDDR6X Graphics Card37,417$1,399Compare
Nexora GX-8752 Plus 16GB GDDR6 Graphics Card37,765$1,549Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-4077 Core 12GB GDDR6 Graphics Card”, https://vextor7.com/item/4746430 (accessed 2026-10-23).