Comparison with Oodle Texture
OAT is a direct, drop-in replacement for the Oodle Texture + Oodle Kraken pipeline, providing superior compression efficiency and modern GPU-driven decompression capabilities.
High speed preset enables 25% more content within the same size and fidelity constraints, matching CPU decompression speed at a significantly higher compression ratio and uniquely offering pure GPU decompression.
High compression preset enables 35% more content within the same size and fidelity constraints and is currently offered with GPU decompression.
OAT is engineered to improve both performance and compression ratios, ensuring compatibility with existing pipelines while leveraging modern GPU compute capabilities for advanced texture compression workflows.
GPU-driven decompression unlocks new range of possibilites (VRAM amplification).
GPU-driven decompression unlocks new range of possibilites (VRAM amplification).
| Disk Size | Mean Fidelity Score (SSIMULACRA2) | CPU Decompression Throughput (AMD Ryzen Z1, 15W) | GPU Decompression Throughput (Nvidia RTX 3080) | |
|---|---|---|---|---|
| BC7 | 512 MB | 94.568 | N/A | N/A |
| Oodle Texture + Kraken | 173 MB | 89.033 | 2,169 MB/s | N/A |
| OAT-HighSpeed | 139 MB | 89.199 | 2,184 MB/s | 48 GB/s |
| OAT-HighCompression | 126 MB | 89.091 | N/A | 40 GB/s |