GPU Wiki

Compare NVIDIA GPUs

Select up to four GPU Wiki entries to compare matching specifications row by row. The comparison uses the site database and keeps generation-specific specs visibly separate.

Swap Clear
Row order:
Muted cells indicate unavailable, not applicable, or not directly comparable specifications.
Spec Radeon Pro 455 AMD
Overview
Product name AMD Radeon Pro 455
Architecture GCN 4.0
Generation / family Radeon Pro 500 Series
Launch date 2016-10-30
Market segment Workstation
Board type / entry type Workstation GPU
GPU
Process node GlobalFoundries 14 nm
Die size 123 mm²
Transistor count 3 billion
GPU chip Baffin
Stream Processors 768
ROPs 16
TMUs 48
Clocks
Base / Core clock 855 MHz
Boost clock 855 MHz
Memory clock 1,270 MHz
Memory
Memory size 2 GB
Memory type GDDR5
Memory bus width 128-bit
Memory bandwidth 81.28 GB/s
Bus / Interface
Bus interface PCIe 3.0 x8
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 35 W
Slot width MXM Module
Features
DirectX support DirectX 12.0
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.3
Shader Model 6.7
Performance / Benchmarks
FP32 throughput 1.31 TFLOPS
FP16 throughput 1.31 TFLOPS

© 2026 NVIDIA Club. Independent GPU history, guides, and hardware knowledge.

NVIDIA Club is an independent enthusiast and technical knowledge site. It is not affiliated with, endorsed by, or sponsored by NVIDIA Corporation.