c8i.32xlarge

c8i.32xlarge is an AWS EC2 instance with 128 vCPUs, 256 GiB memory (Intel Xeon Scalable (Granite Rapids)). In US East (N. Virginia) it costs $5.997 per hour on demand ($4,378.10 per month) for Linux. Spot capacity is about $1.452 per hour. It is sold in 21 regions; the cheapest is Asia Pacific (Malaysia) at $5.878 per hour.

Prices by region

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

RegionOn-demandSpot1-yr savings plan3-yr savings plan
Asia Pacific (Malaysia) ap-southeast-5$5.878$0.5878$4.461$3.044
Asia Pacific (Mumbai) ap-south-1$5.997$1.076$4.571$3.124
Asia Pacific (Hyderabad) ap-south-2$5.997$0.5997$4.662$3.114
US East (N. Virginia) us-east-1$5.997$1.452$4.334$2.896
US East (Ohio) us-east-2$5.997$0.9938$4.334$2.896
US West (Oregon) us-west-2$5.997$2.171$4.334$2.896
EU (Stockholm) eu-north-1$6.421$1.915$4.679$3.218
Europe (Spain) eu-south-2$6.435$0.7709$4.918$3.364
EU (Ireland) eu-west-1$6.435$2.587$4.917$3.362
Canada (Central) ca-central-1$6.562$1.19$4.979$3.163
Asia Pacific (Seoul) ap-northeast-2$6.774$0.793$5.157$3.536
EU (Frankfurt) eu-central-1$6.844$1.722$5.209$3.551
Asia Pacific (Singapore) ap-southeast-1$6.915$2.594$5.249$3.582
EU (London) eu-west-2$7.126$0.7359$5.394$3.711
EU (Paris) eu-west-3$7.126$1.559$5.431$3.719
US West (N. California) us-west-1$7.479$1.232$5.707$3.933
Asia Pacific (Tokyo) ap-northeast-1$7.55$1.463$5.732$3.93
Asia Pacific (Sydney) ap-southeast-2$7.832$1.282$5.742$4.039
Africa (Cape Town) af-south-1$8.044$1.589$6.372$4.431
Asia Pacific (New Zealand) ap-southeast-6$8.224–$6.029$4.241
South America (Sao Paulo) sa-east-1$9.243$0.9244$7.038$4.793
Reserved and Savings PlansSpot prices by regionWindows prices by regionAzure equivalents

Prices by operating system in US East (N. Virginia)

Operating systemOn-demand /hr1-yr reserved /hr3-yr reserved /hr
Linux$5.997––
SUSE$6.122––
Ubuntu Pro$6.221––
RHEL$7.226––
Linux SQL Web$8.161––
RHEL HA$8.57––
RHEL SQL Web$9.389––
Windows$11.885––
Windows SQL Web$14.049––
Linux SQL Std$21.357––
RHEL SQL Std$22.586––
RHEL HA SQL Std$23.93––
Windows SQL Std$27.245––
Linux SQL Ent$53.997––
RHEL SQL Ent$55.226––
RHEL HA SQL Ent$56.57––
Windows SQL Ent$59.885––

Specs

ComputeValue
vCPUs128
Physical cores64
Threads per core2
Architecturex86_64
ProcessorIntel Xeon Scalable (Granite Rapids)
CPU makerIntel
Clock speed3.9 GHz
Sustained clock3.9 GHz
Processor featuresIntel AVX; Intel AVX2; Intel AVX512; Intel Turbo; Intel AMX
BurstableNo
MemoryValue
Memory (GiB)256
NetworkingValue
Network50 Gbps
Network baseline50 Gbps
Network peak50 Gbps
Enhanced networkingYes (ENA)
EFANo
IPv6Yes
Max network interfaces24
IPv4 addresses per interface64
StorageValue
StorageEBS only
EBS optimizedYes
EBS over NVMeRequired
EBS throughput40000 Mbps
EBS baseline bandwidth40,000 Mbps
EBS max bandwidth40,000 Mbps
EBS baseline throughput5,000 MB/s
EBS max throughput5,000 MB/s
EBS baseline IOPS160,000
EBS max IOPS160,000
Max EBS volumes88
Instance detailsValue
Instance typec8i.32xlarge
Familyc8i
CategoryCompute optimized
Current generationYes
Normalization factor256
Bare metalNo
HypervisorNitro
Placement groupsCluster, Partition, Spread
HibernationNo
Nitro EnclavesYes
Boot modesLegacy BIOS, UEFI

Compare c8i.32xlarge

Compute and memory optimized

vs m8i.32xlargevs r8i.32xlarge

With or without local disk and networking

vs c8id.32xlargevs c8in.32xlargevs c8ib.32xlarge

Other generations

vs c6i.32xlarge

Other c8i sizes

SizevCPUsMemory (GiB)On-demand /hr
c8i.large24$0.0937
c8i.xlarge48$0.1874
c8i.2xlarge816$0.3748
c8i.4xlarge1632$0.7497
c8i.8xlarge3264$1.499
c8i.12xlarge4896$2.249
c8i.16xlarge64128$2.999
c8i.24xlarge96192$4.498
c8i.32xlarge128256$5.997
c8i.48xlarge192384$8.996
c8i.metal-48xl192384$8.996
c8i.96xlarge384768$17.992
c8i.metal-96xl384768$17.992

Prices updated 2026-11-12 from AWS public price lists. Compare all AWS EC2 instances.