Hardware Spec Index

Zephyra GX-7557 SE 16GB GDDR6X Graphics Card

Graphics Cards · Zephyra · SKU GX7557-SE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index27,886 (Graphics Cards scale)
Category rank#26,737
Street price$989
Power290 W (TGP)
Performance per dollar28.20
Released2022

Specifications

BrandZephyra
ModelZephyra GX-7557 SE
Video memory16 GB GDDR6X
Memory bus256-bit
Memory speed23 Gbps
Memory bandwidth736 GB/s
Shader units12,032
Boost clock2,547 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)290 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 2
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size3-slot, 273 mm

Related guides

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

Similar Graphics Cards

ModelBenchmarkPriceCompare
Zephyra GX-8354 Prime 16GB GDDR6 Graphics Card29,014$999Compare
Zephyra GX-9888 Max 8GB GDDR6 Graphics Card11,862$159Compare
Kyndral GX-8030 Pro 12GB GDDR6 Graphics Card15,318$259Compare
Zephyra GX-6300 Plus 12GB GDDR6 Graphics Card28,513$969Compare
Zephyra GX-4422 Edge 32GB GDDR6 Graphics Card43,266$2,189Compare
Nexora GX-4510 Max 24GB GDDR6X Graphics Card36,995$1,659Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-7557 SE 16GB GDDR6X Graphics Card”, https://vextor7.com/item/19683134 (accessed 2026-10-26).