Flopper.io GPU Comparison Sheet
November 11, 2026
flopper.io/compare/google-tpu-8i-vs-nvidia-gb200-nvl72-gpu-186gbGoogle TPU 8i vs NVIDIA GB200 NVL72 GPU 186GB
Side by side datacenter GPU specifications from the Flopper.io database.
Overview
| Google TPU 8i | NVIDIA GB200 NVL72 GPU 186GB | |
|---|---|---|
| FP32 TFLOPS | — | 80.0 |
| Memory | 288 GB | 186 GB |
| Memory Bandwidth | 8.6 TB/s | 8.0 TB/s |
| TDP | — | — |
Performance by Precision
| Precision | Google TPU 8i peak TFLOPS (dense) | NVIDIA GB200 NVL72 GPU 186GB peak TFLOPS (dense) |
|---|---|---|
| FP64 | — | 40.0 |
| FP32 | — | 80.0 |
| TF32 | — | 1250.0 |
| BF16 | — | 2500.0 |
| FP16 | — | 2500.0 |
| FP8 | — | 5000.0 |
| FP6 | — | 5000.0 |
| FP4 | 10100.0 | 10000.0 |
| INT8 | — | 5000.0 |
Specifications
| Google TPU 8i | NVIDIA GB200 NVL72 GPU 186GB | |
|---|---|---|
| Architecture | TPU 8 | Blackwell |
| Process Node | — | 4nm |
| Launch Year | 2026 | 2024 |
| Form Factor | — | SXM |
| Memory Type | — | HBM3e |
| Interface Width | — | — |
| Interconnect | — | NVLink |
| TDP | — | — |
| FP32 Efficiency | — | — |