Flopper.io GPU Comparison Sheet
September 26, 2026
flopper.io/compare/google-tpu-8i-vs-google-tpu-8tGoogle TPU 8i vs Google TPU 8t
Side by side datacenter GPU specifications from the Flopper.io database.
Overview
| Google TPU 8i | Google TPU 8t | |
|---|---|---|
| FP32 TFLOPS | — | — |
| Memory | 288 GB | 216 GB |
| Memory Bandwidth | 8.6 TB/s | 6.5 TB/s |
| TDP | — | — |
Performance by Precision
| Precision | Google TPU 8i peak TFLOPS (dense) | Google TPU 8t peak TFLOPS (dense) |
|---|---|---|
| FP64 | — | — |
| FP32 | — | — |
| TF32 | — | — |
| BF16 | — | — |
| FP16 | — | — |
| FP8 | — | — |
| FP6 | — | — |
| FP4 | 10100.0 | 12600.0 |
| INT8 | — | — |
Specifications
| Google TPU 8i | Google TPU 8t | |
|---|---|---|
| Architecture | TPU 8 | TPU 8 |
| Process Node | — | — |
| Launch Year | 2026 | 2026 |
| Form Factor | — | — |
| Memory Type | — | HBM3e |
| Interface Width | — | — |
| Interconnect | — | — |
| TDP | — | — |
| FP32 Efficiency | — | — |