Hardware Spec Index

Zephyra GX-3387 XT 24GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX3387-XT · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index38,389 (Graphics Cards scale)
Category rank#28,431
Street price$2,129
Power410 W (TGP)
Performance per dollar18.03
Released2022

Specifications

BrandZephyra
ModelZephyra GX-3387 XT
Video memory24 GB GDDR6X
Memory bus384-bit
Memory speed22.4 Gbps
Memory bandwidth1,075 GB/s
Shader units18,304
Boost clock1,733 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)410 W
Power connectors3× 8-pin PCIe
Recommended PSU850 W
Ray tracingHardware-accelerated
UpscalingDLSS 3
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3.5-slot, 334 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-4138 Edge 16GB GDDR6 Graphics Card29,139$1,009Compare
Veltrix GX-1238 XT 12GB GDDR7 Graphics Card19,611$429Compare
Kyndral GX-8388 XT 8GB GDDR6 Graphics Card8,789$119Compare
Veltrix GX-6313 Plus 16GB GDDR7 Graphics Card36,112$1,519Compare
Orbita GX-7230 Max 12GB GDDR6 Graphics Card29,635$1,059Compare
Kyndral GX-3281 Max 12GB GDDR7 Graphics Card18,532$349Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-3387 XT 24GB GDDR6X Graphics Card”, https://vextor7.com/item/5283768 (accessed 2026-10-22).