Hardware Spec Index

Zephyra GX-1158 XT 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX1158-XT · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index32,596 (Graphics Cards scale)
Category rank#14,167
Street price$1,249
Power330 W (TGP)
Performance per dollar26.10
Released2019

Specifications

BrandZephyra
ModelZephyra GX-1158 XT
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed18 Gbps
Memory bandwidth576 GB/s
Shader units14,080
Boost clock1,709 MHz
Bus interfacePCIe 3.0 x16
Total graphics power (TGP)330 W
Power connectors3× 8-pin PCIe
Recommended PSU750 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.0b, 3× DisplayPort 1.4
Resizable BARSupported (firmware update)
Card size3-slot, 295 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Nexora GX-3011 Edge 24GB GDDR6X Graphics Card37,596$1,499Compare
Teralux GX-7772 Max 8GB GDDR7 Graphics Card23,144$559Compare
Kyndral GX-5788 Pro 24GB GDDR6 Graphics Card36,588$1,759Compare
Orbita GX-4648 Ultra 8GB GDDR6 Graphics Card19,993$409Compare
Kyndral GX-3629 XT 16GB GDDR6X Graphics Card33,440$1,389Compare
Zephyra GX-5768 Prime 16GB GDDR7 Graphics Card20,036$539Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-1158 XT 16GB GDDR6 Graphics Card”, https://vextor7.com/item/35452829 (accessed 2026-10-21).