cache.c8gn.8xlarge
cache.c8gn.8xlarge is an AWS ElastiCache size with 32 vCPUs, 61.33 GiB memory. In US East (N. Virginia) it costs $3.674 per hour on demand ($2,681.73 per month) for Memcached; a 1-year reserved instance with no upfront costs $2.498 per hour, 32% less. It is sold in 28 regions; the cheapest is Asia Pacific (Malaysia) at $3.586 per hour.
Prices by region
USD per hour, Memcached. Reserved prices are no upfront, standard. Cheapest on-demand first.
| Region | On-demand | 1-yr reserved | 3-yr reserved |
|---|---|---|---|
| Asia Pacific (Malaysia) ap-southeast-5 | $3.586 | $2.438 | $1.865 |
| Asia Pacific (Thailand) ap-southeast-7 | $3.586 | $2.438 | $1.865 |
| Asia Pacific (Hyderabad) ap-south-2 | $3.67 | $2.496 | $1.909 |
| Asia Pacific (Mumbai) ap-south-1 | $3.674 | $2.498 | $1.91 |
| US East (N. Virginia) us-east-1 | $3.674 | $2.498 | $1.91 |
| US East (Ohio) us-east-2 | $3.674 | $2.498 | $1.91 |
| US West (Oregon) us-west-2 | $3.674 | $2.498 | $1.91 |
| EU (Stockholm) eu-north-1 | $3.946 | $2.683 | $2.052 |
| Canada (Central) ca-central-1 | $4.014 | $2.73 | $2.087 |
| Canada West (Calgary) ca-west-1 | $4.014 | $2.73 | $2.087 |
| Europe (Spain) eu-south-2 | $4.147 | $2.82 | $2.156 |
| Asia Pacific (Seoul) ap-northeast-2 | $4.15 | $2.822 | $2.158 |
| EU (Ireland) eu-west-1 | $4.15 | $2.822 | $2.158 |
| EU (Frankfurt) eu-central-1 | $4.186 | $2.846 | $2.176 |
| Asia Pacific (Singapore) ap-southeast-1 | $4.219 | $2.869 | $2.194 |
| Asia Pacific (Jakarta) ap-southeast-3 | $4.219 | $2.869 | $2.194 |
| EU (London) eu-west-2 | $4.352 | $2.959 | $2.263 |
| EU (Milan) eu-south-1 | $4.386 | $2.982 | $2.28 |
| AWS GovCloud (US-East) us-gov-east-1 | $4.419 | $3.005 | $2.298 |
| AWS GovCloud (US-West) us-gov-west-1 | $4.419 | $3.005 | $2.298 |
| US West (N. California) us-west-1 | $4.592 | $3.123 | $2.388 |
| Europe (Zurich) eu-central-2 | $4.61 | $3.135 | $2.397 |
| Asia Pacific (Tokyo) ap-northeast-1 | $4.626 | $3.145 | $2.405 |
| Asia Pacific (Sydney) ap-southeast-2 | $4.797 | $3.262 | $2.494 |
| Asia Pacific (Melbourne) ap-southeast-4 | $4.797 | $3.262 | $2.494 |
| Asia Pacific (Hong Kong) ap-east-1 | $4.864 | $3.308 | $2.529 |
| Africa (Cape Town) af-south-1 | $4.938 | $3.358 | $2.568 |
| South America (Sao Paulo) sa-east-1 | $5.646 | $3.84 | $2.936 |
Prices by engine and deployment in US East (N. Virginia)
| Option | On-demand /hr | 1-yr reserved /hr | 3-yr reserved /hr |
|---|---|---|---|
| Valkey | $2.939 | $1.999 | $1.528 |
| Memcached | $3.674 | $2.498 | $1.91 |
Specs
| Compute | Value |
|---|---|
| vCPUs | 32 |
| Physical cores | 32 |
| Threads per core | 1 |
| Architecture | arm64 |
| CPU maker | AWS |
| Sustained clock | 2.8 GHz |
| Burstable | No |
| Memory | Value |
|---|---|
| Memory (GiB) | 61.33 |
| Networking | Value |
|---|---|
| Network | 100 Gbps |
| Network baseline | 100 Gbps |
| Network peak | 100 Gbps |
| Instance details | Value |
|---|---|
| Instance type | cache.c8gn.8xlarge |
| Family | c8gn |
| Category | Network optimized |
| Current generation | Yes |
| Normalization factor | 51.2 |
| Other | Value |
|---|---|
| Hardware Basis | c8gn.8xlarge |
Compare cache.c8gn.8xlarge
Other generations
Other c8gn sizes
| Size | vCPUs | Memory (GiB) | On-demand /hr |
|---|---|---|---|
| cache.c8gn.large | 2 | 3.1 | $0.2296 |
| cache.c8gn.xlarge | 4 | 6.79 | $0.4592 |
| cache.c8gn.2xlarge | 8 | 14.18 | $0.9184 |
| cache.c8gn.4xlarge | 16 | 29.68 | $1.837 |
| cache.c8gn.8xlarge | 32 | 61.33 | $3.674 |
| cache.c8gn.12xlarge | 48 | 92.99 | $5.51 |
| cache.c8gn.16xlarge | 64 | 124.65 | $7.347 |
Prices updated 2026-11-12 from AWS public price lists. Compare all AWS ElastiCache sizes.