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c8i.32xlarge

Part of the C8I Compute Optimized family — High-performance processors for compute-intensive applications.

Name:cCompute Optimizedc = Compute OptimizedOptimized for compute-bound applications that benefit from high-performance processors (web servers, batch processing, gaming servers, and video encoding).88th Generation8 = 8th GenerationAWS 8th generation hardware platform with updated CPU/system architecture.iIntel Xeon Scalablei = Intel Xeon ScalableIntel Xeon Scalable (Granite Rapids) (x86_64). Powered by Intel Xeon Scalable x86_64 processors with Intel Advanced Vector Extensions (AVX-512 / AMX) acceleration.32xlarge32 Extra Large32xlarge = 32 Extra Large128 vCPUs • 256.0 GiB RAM • EBS only • 50000 Megabit Network
Price (Linux)
$5.8778/ hr
~$4,290.76/mo
Compute
128vCPUs
64 cores • x86_64
Memory
256.0GiB
2.0 GiB / vCPU
Value
$0.0459/ vCPU-hr
$0.0230/GiB-hr
Network
50Gbps
Baseline: 50 Gbps
Storage & EBS
5,000MB/s
Max: 160,000 IOPS

Technical Specifications & Limits

Hardware specs, container thresholds, and system limits

Compute & Processor

ProcessorIntel Xeon Scalable (Granite Rapids)
Architecturex86_64 (x86_64)
vCPUs / Threads128 vCPUs
Physical Cores64
Clock Speed3.9 GHz
Intel AVX / AVX2AVX & AVX2 Supported
Intel Turbo BoostYes
Bare MetalNo (Virtualized)

Performance & Benchmarks

CoreMark Score3,001,876
CoreMark / vCPU23,452.2 / core
FFmpeg Transcoding335 FPS
CoreMark per Dollar510,718 score / $
Cost per vCPU-hr$0.0459
Cost per GiB-hr$0.0230

Containers & Kubernetes

EKS Max Pods1514 pods
Max ECS Tasks120 tasks
Max ENIs24
IPv4/v6 per ENI64
Total Addressable IPs1536 total IPs
CNI Prefix DelegationSupported (High Density)

Networking & Bandwidth

Network Performance50000 Megabit
Baseline Bandwidth50 Gbps
Burst / Peak Bandwidth50 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported

Storage & EBS Optimization

Storage ConfigurationEBS only
Local NVMe DiskNone (EBS only)
EBS Baseline Throughput5000 MB/s
EBS Max Throughput5000 MB/s
EBS Baseline IOPS160,000
EBS Max / Burst IOPS160,000
Dedicated EBS Throughput40000 Mbps

Platform & Architecture Details

Hypervisor / SystemAWS Nitro System (PCIe Offload)
Nitro EnclavesSupported (Isolated security enclaves)
Normalization Factor256
Generation StatusCurrent Generation (Recommended)
Date Introduced2025-10-06

Regional Pricing Matrix

Live on-demand rates across all global AWS cloud regions
Lowest Price Region
$5.8778/ hr
Asia Pacific (Malaysia) (ap-southeast-5)
Highest Price Region
$9.2435/ hr
South America (Sao Paulo) (sa-east-1)
Global Fleet Average
$6.8989/ hr
Across all active regions
Regional Coverage
21regions
Available worldwide
Linux — Available in all 21 regions
Region NameRegion CodeOn-Demand Price
Africa (Cape Town)
af-south-1$8.0442
Asia Pacific (Hyderabad)
ap-south-2$5.9974
Asia Pacific (Malaysia)Lowest
ap-southeast-5$5.8778
Asia Pacific (Mumbai)
ap-south-1$5.9974
Asia Pacific (New Zealand)
ap-southeast-6$8.2240
Asia Pacific (Seoul)
ap-northeast-2$6.7738
Asia Pacific (Singapore)
ap-southeast-1$6.9152
Asia Pacific (Sydney)
ap-southeast-2$7.8323
Asia Pacific (Tokyo)
ap-northeast-1$7.5501
Canada (Central)
ca-central-1$6.5619
EU (Frankfurt)
eu-central-1$6.8442
EU (Ireland)
eu-west-1$6.4352
EU (London)
eu-west-2$7.1264
EU (Paris)
eu-west-3$7.1264
EU (Stockholm)
eu-north-1$6.4211
Europe (Spain)
eu-south-2$6.4346
South America (Sao Paulo)Highest
sa-east-1$9.2435
US East (N. Virginia)
us-east-1$5.9974
US East (Ohio)
us-east-2$5.9974
US West (N. California)
us-west-1$7.4790
US West (Oregon)
us-west-2$5.9974