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-optimizedr8g.16xlarge | memory-optimizedr8g.24xlarge | |
|---|---|---|
| Compute | ||
| vCPUs | 64 | 96 |
| Memory | 512 GB | 768 GB |
| Memory per vCPU | 8.00 GB | 8.00 GB |
| Architecture | arm64 | arm64 |
| Processor | AWS | AWS |
| Family | r8g | r8g |
| Category | memory-optimized | memory-optimized |
| Price in ap-south-1 | ||
| On-demand | $2.643$1929.07/mo | $3.964$2893.60/mo |
| Spot | $0.903$658.97/mo | $1.245$908.92/mo |
| Reserved 1-year | $1.81931% off on-demand | $2.72831% off on-demand |
| Reserved 3-year | $1.27052% off on-demand | $1.90552% off on-demand |
| Spot savings | 66% | 69% |
| Cost efficiency in ap-south-1 | ||
| $ / vCPU / hr | $0.0413 | $0.0413 |
| $ / GB RAM / hr | $0.0052 | $0.0052 |
| Availability | ||
| Regions | 30 | 30 |
| Cheapest region | ap-south-1 · $2.643 | ap-south-1 · $3.964 |
| Cheapest spot region | ap-south-2 · $0.296 | ap-south-2 · $0.396 |
| Price snapshot | 2026-09-28 | 2026-09-28 |