Flopper.io GPU Comparison Sheet
September 30, 2026
flopper.io/compare/graphcore-gc200-vs-graphcore-c600Graphcore GC200 vs Graphcore C600
Side by side datacenter GPU specifications from the Flopper.io database.
Overview
| Graphcore GC200 | Graphcore C600 | |
|---|---|---|
| FP32 TFLOPS | 62.5 | — |
| Memory | — | — |
| Memory Bandwidth | — | — |
| TDP | — | 185 W |
Performance by Precision
| Precision | Graphcore GC200 peak TFLOPS (dense) | Graphcore C600 peak TFLOPS (dense) |
|---|---|---|
| FP64 | — | — |
| FP32 | 62.5 | — |
| TF32 | — | — |
| BF16 | — | — |
| FP16 | 250.0 | 280.0 |
| FP8 | — | 560.0 |
| FP6 | — | — |
| FP4 | — | — |
| INT8 | — | — |
Specifications
| Graphcore GC200 | Graphcore C600 | |
|---|---|---|
| Architecture | Colossus MK2 | Colossus MK2 |
| Process Node | 7nm | — |
| Launch Year | 2020 | 2022 |
| Form Factor | — | PCIe |
| Memory Type | On-die SRAM | On-die SRAM |
| Interface Width | — | — |
| Interconnect | IPU-Link | IPU-Link |
| TDP | — | 185 W |
| FP32 Efficiency | — | — |