HomeGPU DirectoryRadeon Pro 555X
amdintegratedReleased 2018-07-16

Radeon Pro 555X

Architecture: GCN 4.0 • Generation: Radeon Pro Mac(500X Series)

VRAM Capacity
4 GB
GDDR5
FP32 Compute
1.393 TFLOPS
Single Precision
Thermal TDP
75 W
Max Sustained Power
Memory Bandwidth
94.08 GB/s
128-bit Bus

Silicon & Compute Pipeline

MicroarchitectureGCN 4.0
Generation SeriesRadeon Pro Mac(500X Series)
Process Node14 nm
Die Size123 mm²
Transistor Count3 Billion
Shading Units / CUDA Cores768

Clock Speeds & Bus Interface

Base Clock Speed907 MHz
Boost Clock Speed907 MHz
Memory Clock1470 MHz
Memory Bus Width128-bit
Bus InterfacePCIe 3.0 x8
Supported APIsDirectX 12.0 • Vulkan 1.3
Data Source: open-gpu-db (upstream: dbgpu). Licensed under ODbL Open Data.
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