Pick up to four instance types from one cloud and compare their specs, pricing, and cost efficiency in a single region. Looking for instances by vCPU or memory range instead? Browse by spec.
| memory-optimizedr6g.12xlarge | memory-optimizedr6g.16xlarge | |
|---|---|---|
| Compute | ||
| vCPUs | 48 | 64 |
| Memory | 384 GB | 512 GB |
| Memory per vCPU | 8.00 GB | 8.00 GB |
| Architecture | arm64 | arm64 |
| Processor | AWS | AWS |
| Family | r6g | r6g |
| Category | memory-optimized | memory-optimized |
| Price in ap-south-1 | ||
| On-demand | $1.560$1138.80/mo | $2.080$1518.40/mo |
| Spot | $0.322$235.28/mo | $0.526$383.76/mo |
| Reserved 1-year | $1.07531% off on-demand | $1.43431% off on-demand |
| Reserved 3-year | $0.74752% off on-demand | $0.99652% off on-demand |
| Spot savings | 79% | 75% |
| Cost efficiency in ap-south-1 | ||
| $ / vCPU / hr | $0.0325 | $0.0325 |
| $ / GB RAM / hr | $0.0041 | $0.0041 |
| Availability | ||
| Regions | 32 | 32 |
| Cheapest region | ap-south-1 · $1.560 | ap-south-1 · $2.080 |
| Cheapest spot region | ca-central-1 · $0.277 | mx-central-1 · $0.339 |
| Price snapshot | 2026-08-16 | 2026-08-16 |