cache.c7gn.8xlarge

cache.c7gn.8xlarge is an AWS ElastiCache size with 32 vCPUs, 52.26 GiB memory. In US East (N. Virginia) it costs $4.073 per hour on demand ($2,973.29 per month) for Redis; a 1-year reserved instance with no upfront costs $2.77 per hour, 32% less. It is sold in 4 regions.

Prices by region

USD per hour, Redis. Reserved prices are no upfront, standard. Cheapest on-demand first.

Region	On-demand	1-yr reserved	3-yr reserved
US East (N. Virginia) us-east-1	$4.073	$2.77	$2.118
US East (Ohio) us-east-2	$4.073	$2.77	$2.118
US West (Oregon) us-west-2	$4.073	$2.77	$2.118
EU (Ireland) eu-west-1	$4.602	$3.129	$2.393

Reserved and Savings Plans

Prices by engine and deployment in US East (N. Virginia)

Option	On-demand /hr	1-yr reserved /hr	3-yr reserved /hr
Redis	$4.073	$2.77	$2.118
Valkey	$3.258	$2.216	$1.694
Memcached	$4.073	$2.77	$2.118

Specs

Compute	Value
vCPUs	32
Physical cores	32
Threads per core	1
Architecture	arm64
CPU maker	AWS
Sustained clock	2.6 GHz
Burstable	No

Memory	Value
Memory (GiB)	52.26

Networking	Value
Network	100 Gbps
Network baseline	100 Gbps
Network peak	100 Gbps

Instance details	Value
Instance type	cache.c7gn.8xlarge
Family	c7gn
Category	Network optimized
Current generation	Yes
Normalization factor	51.2

Other	Value
Hardware Basis	c7gn.8xlarge

Compare cache.c7gn.8xlarge

Other generations

vs cache.c8gn.8xlarge

Other c7gn sizes

Size	vCPUs	Memory (GiB)	On-demand /hr
cache.c7gn.large	2	3.09	$0.255
cache.c7gn.xlarge	4	6.38	$0.509
cache.c7gn.2xlarge	8	12.94	$1.018
cache.c7gn.4xlarge	16	26.05	$2.037
cache.c7gn.8xlarge	32	52.26	$4.073
cache.c7gn.12xlarge	48	78.56	$6.11
cache.c7gn.16xlarge	64	105.81	$8.147

Prices updated 2026-11-12 from AWS public price lists. Compare all AWS ElastiCache sizes.