Hardware Spec Index

Zephyra GX-7557 Edge 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX7557-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index25,350 (Graphics Cards scale)
Category rank#47,475
Street price$679
Power255 W (TGP)
Performance per dollar37.33
Released2021

Specifications

BrandZephyra
ModelZephyra GX-7557 Edge
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed20 Gbps
Memory bandwidth640 GB/s
Shader units10,112
Boost clock1,754 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)255 W
Power connectors3× 8-pin PCIe
Recommended PSU700 W
Ray tracingHardware-accelerated
UpscalingFSR 1 (spatial)
Display outputs1× HDMI 2.1, 3× DisplayPort 1.4a
Resizable BARSupported
Card size2.5-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-8873 Ultra 24GB GDDR6 Graphics Card31,559$1,139Compare
Nexora GX-9211 XT 16GB GDDR6 Graphics Card24,039$719Compare
Kyndral GX-4169 Plus 16GB GDDR7 Graphics Card25,547$699Compare
Zephyra GX-8282 Ultra 8GB GDDR6 Graphics Card19,770$459Compare
Veltrix GX-7489 Ultra 24GB GDDR6 Graphics Card41,836$2,169Compare
Nexora GX-7270 Prime 32GB GDDR6X Graphics Card38,169$1,899Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-7557 Edge 16GB GDDR6 Graphics Card”, https://vextor7.com/item/3610550 (accessed 2026-10-19).