Hardware Spec Index

Zephyra GX-2455 Prime 16GB GDDR6 Graphics Card

Graphics Cards · Zephyra · SKU GX2455-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index33,145 (Graphics Cards scale)
Category rank#1,221
Street price$1,469
Power335 W (TGP)
Performance per dollar22.56
Released2020

Specifications

BrandZephyra
ModelZephyra GX-2455 Prime
Video memory16 GB GDDR6
Memory bus256-bit
Memory speed14 Gbps
Memory bandwidth448 GB/s
Shader units14,464
Boost clock2,353 MHz
Bus interfacePCIe 4.0 x16
Total graphics power (TGP)335 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
Card size3-slot, 292 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
Kyndral GX-8595 XT 16GB GDDR6 Graphics Card29,503$1,089Compare
Kyndral GX-9557 Prime 24GB GDDR6 Graphics Card30,205$1,049Compare
Kyndral GX-6609 XT 8GB GDDR6 Graphics Card9,396$119Compare
Nexora GX-6246 Ultra 32GB GDDR6X Graphics Card43,005$2,379Compare
Orbita GX-9271 Pro 24GB GDDR6 Graphics Card36,972$1,829Compare
Kyndral GX-3732 Ti 32GB GDDR6X Graphics Card37,916$1,799Compare

All Graphics Cards · JSON

Cite this page: Hardware Spec Index, “Zephyra GX-2455 Prime 16GB GDDR6 Graphics Card”, https://vextor7.com/item/73314449 (accessed 2026-10-20).