AMD
Builds the Instinct accelerator line and EPYC server CPUs, and is the main alternative to NVIDIA in datacenter compute.
Accelerators · Chip Design · CPUs · Platforms
Santa Clara, United States · Founded 1969
GPUs and accelerators
15
Systems
2
Architectures
2
AMD hardware on Flopper
The highest figure we hold for each spec, and the part it belongs to.
Highest memory
432 GB
Instinct MI455X OAM
Official specHighest memory bandwidth
23,300 GB/s
Instinct MI455X OAM
Official specHighest TDP
1,400 W
Instinct MI355X OAM
Official specHighest FP8
20,132.7 TFLOPS
Instinct MI455X OAM
Official specHighest BF16
2,516.6 TFLOPS
Instinct MI355X OAM
Official specGPUs and accelerators
15 parts from AMD, newest first.
| Model | Memory |
|---|---|
| Instinct MI430X OAM Claimed | 432 GB |
| Instinct MI500 Claimed | — |
| Instinct MI440X OAM | — |
| Instinct MI455X OAM | 432 GB |
| Instinct MI325X OAM | 256 GB |
| Instinct MI350X OAM | 288 GB |
| Instinct MI355X OAM | 288 GB |
| Instinct MI300A 128GB | 128 GB |
| Instinct MI300X 192GB | 192 GB |
| Instinct MI210 PCIe | 64 GB |
| Radeon RX 7900 XT 20GB | 20 GB |
| Radeon RX 7900 XTX 24GB | 24 GB |
| Instinct MI250 128GB | 128 GB |
| MI250X 128GB | 128 GB |
| Instinct MI100 32GB | 32 GB |
Systems
2 systems from AMD, newest first.
| System | GPUs |
|---|---|
| Helios | 72 |
| Instinct MI355X Platform | 8 |
Architectures
CDNA 6 2027CDNA 5 2026