Flopper.io GPU Specification Sheet
September 30, 2026
flopper.io/gpu/graphcore-gc200Graphcore GC200
Colossus MK2 2020 7nm
Overview
62.5
FP32 TFLOPS
—
Memory On-die SRAM
—
Memory Bandwidth
—
TDP
Performance Metrics
| Precision | Peak (dense) | Bits | Type |
|---|---|---|---|
| FP64 | — | — | Standard |
| FP32 | 62.5 | 32 | Standard |
| TF32 | — | — | Standard |
| BF16 | — | — | Standard |
| FP16 | 250.0 | 16 | Standard |
| FP8 | — | — | Standard |
| FP6 | — | — | Standard |
| FP4 | — | — | Standard |
| INT8 | — | — | Standard |
Memory Specifications
- Capacity
- —
- Type
- On-die SRAM
- Bandwidth
- —
- Interface Width
- —
Power & Efficiency
- TDP
- —
- Max power
- —
- FP32 dense TFLOPS per W of TDP
- —
- FP16 dense TFLOPS per W of TDP
- —
Per W of TDP figures divide dense peak by accelerator TDP. Board power only: excludes host CPUs, networking, cooling and facility overhead.
Hardware Details
Vendor: Graphcore
Architecture: Colossus MK2
Process Node: 7nm
Form Factor: —
Launch Year: 2020
Compute Engine
IPU-Cores: 1,472
Interconnect
GPU-to-GPU: IPU-Link
Chip Design
Transistors: 59.4 billion
Die Size: 823 mm²