AMD Instinct MI300A 128GB
Performance
Peak theoretical throughput by precision type
| Precision | Dense | 2:4 Sparse |
|---|---|---|
FP64 64-bit floating point | 61TFLOPS | Structured sparsity is a tensor-core feature; this vector precision has no sparse form |
FP32 32-bit floating point | 123TFLOPS | Structured sparsity is a tensor-core feature; this vector precision has no sparse form |
TF32 TensorFloat-32 | 490TFLOPS | 981TFLOPS |
BF16 Brain Float 16 | 981TFLOPS | 1,961TFLOPS |
FP16 16-bit floating point | 981TFLOPS | 1,961TFLOPS |
FP8 8-bit floating point | 1,961TFLOPS | 3,922TFLOPS |
FP6 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
FP4 | No verified data available | The part supports 2:4 sparsity, but the vendor publishes no sparse figure for this precision |
INT8 8-bit integer | 1,961TOPS | 3,922TOPS |
Dense peak divided by accelerator TDP. Board power only: excludes host CPUs, networking, cooling and facility overhead. TDP for this part: 760 W.
The Instinct MI300A 128GB in the GPU landscape
Peak FP16 TFLOPS (dense) against TDP, single-GPU parts tracked by Flopper
Higher and further left is better: more half-precision throughput for less power.
Specifications
Architecture
CDNA 3
Form Factor
APU SH5 socket
Launch Year
2023
Process Node
5nm FinFET
Memory
128 GB
Bandwidth
5,300 GB/s
TDP
760 W
Max power (Flopper estimate)
~874 W est. Flopper estimate: 760 W TDP x 1.15. The vendor publishes no maximum board power for this part.
Spec Confidence
Official
Full Specifications
| Memory | |
|---|---|
| Memory | 128 GB |
| Memory Type | No verified data available |
| Bandwidth | 5.3 TB/s |
| Interface Width | No verified data available |
| Power & Thermal | |
| TDP | 760 W |
| Max power (Flopper estimate) | ~874 W est. |
| Enterprise Features | |
| Sparsity | Yes |
| General | |
| Form Factor | APU SH5 socket |
| Architecture | CDNA 3 |
| Process Node | 5nm FinFET |
| Launch Year | 2023 |
Datasheet & Resources
Flopper Datasheet
AMD Instinct MI300A 128GB specifications, generated from our database. Printable.
Vendor product page
AMD documentation for the Instinct MI300A 128GB
AMD Instinct MI300A
AMD · 2023-12-06
AMD Instinct Documentation
ROCm guides, architecture details
Data Provenance
Every figure traced to a source
Primary Source
- Document
- AMD Instinct MI300A
- Publisher
- AMD
- Published
- 2023-12-06
Data Quality
- Spec confidence
- Official
- Clock basis
- Boost
- Core precisions with figures
- 7 of 9
- Normalization
- All values in TFLOPS
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Frequently Asked Questions
How many TFLOPS does the AMD Instinct MI300A have?
The AMD Instinct MI300A delivers 123 TFLOPS FP32, 981 TFLOPS FP16 and 1,961 TFLOPS FP8 at peak.
What is the power consumption of the AMD Instinct MI300A?
The AMD Instinct MI300A has a TDP (Thermal Design Power) rating of 760 watts.
How much memory does the AMD Instinct MI300A have?
The AMD Instinct MI300A is equipped with 128 GB of memory with 5,300 GB/s of memory bandwidth.
What architecture is the AMD Instinct MI300A based on?
The AMD Instinct MI300A is based on the CDNA 3 architecture, launched in 2023.
How much does the AMD Instinct MI300A cost to rent?
Flopper is not tracking any live rental listings for the AMD Instinct MI300A. The provider directory lists the clouds that rent comparable accelerators on demand.
When did the AMD Instinct MI300A come out?
The AMD Instinct MI300A launched in 2023 on the CDNA 3 architecture.
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