r4.16xlarge
Part of the R4 Memory Optimized family — High memory-to-vCPU ratio for memory-intensive applications.
Name:
rMemory Optimizedr = Memory OptimizedHigh memory-to-vCPU ratio designed for memory-intensive applications such as databases, distributed caches, and in-memory analytics.44th Generation4 = 4th GenerationAWS 4th generation hardware platform with updated CPU/system architecture.16xlarge16 Extra Large16xlarge = 16 Extra Large64 vCPUs • 488.0 GiB RAM • EBS only • 20 Gigabit NetworkPrice (Linux)
$4.2560/ hr
~$3,106.88/mo
Compute
64vCPUs
32 cores • x86_64
Memory
488.0GiB
7.6 GiB / vCPU
Value
$0.0665/ vCPU-hr
$0.0087/GiB-hr
Network
25Gbps
Baseline: 25 Gbps
Storage & EBS
1,750MB/s
Max: 75,000 IOPS
Technical Specifications & Limits
Hardware specs, container thresholds, and system limitsCompute & Processor
ProcessorIntel Xeon E5-2686 v4 (Broadwell)
Architecturex86_64 (x86_64)
vCPUs / Threads64 vCPUs
Physical Cores32
Clock Speed2.3 GHz
Intel AVX / AVX2AVX & AVX2 Supported
Intel Turbo BoostYes
Bare MetalNo (Virtualized)
Performance & Benchmarks
CoreMark Score1,122,216
CoreMark / vCPU17,534.6 / core
FFmpeg Transcoding213 FPS
CoreMark per Dollar263,679 score / $
Cost per vCPU-hr$0.0665
Cost per GiB-hr$0.0087
Containers & Kubernetes
EKS Max Pods737 pods
Max ECS Tasks14 tasks
Max ENIs15
IPv4/v6 per ENI50
Total Addressable IPs750 total IPs
CNI Prefix DelegationStandard CNI
Networking & Bandwidth
Network Performance20 Gigabit
Baseline Bandwidth25 Gbps
Burst / Peak Bandwidth25 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported
Storage & EBS Optimization
Storage ConfigurationEBS only
Local NVMe DiskNone (EBS only)
EBS Baseline Throughput1750 MB/s
EBS Max Throughput1750 MB/s
EBS Baseline IOPS75,000
EBS Max / Burst IOPS75,000
Dedicated EBS Throughput12000 Mbps
Platform & Architecture Details
Hypervisor / SystemXen Hypervisor
Nitro EnclavesNot Supported
Normalization Factor128
Generation StatusCurrent Generation (Recommended)
Date Introduced2016-11-30
Regional Pricing Matrix
Live on-demand rates across all global AWS cloud regionsLowest Price Region
$4.2560/ hr
US East (N. Virginia) (us-east-1)Highest Price Region
$8.9600/ hr
South America (Sao Paulo) (sa-east-1)Global Fleet Average
$5.0629/ hr
Across all active regionsRegional Coverage
17regions
Available worldwide| Region Name | Region Code | On-Demand Price |
|---|---|---|
Asia Pacific (Mumbai) | ap-south-1 | $4.3840 |
Asia Pacific (Osaka) | ap-northeast-3 | $5.1200 |
Asia Pacific (Seoul) | ap-northeast-2 | $5.1200 |
Asia Pacific (Singapore) | ap-southeast-1 | $5.1200 |
Asia Pacific (Sydney) | ap-southeast-2 | $5.1072 |
Asia Pacific (Tokyo) | ap-northeast-1 | $5.1200 |
AWS GovCloud (US-West) | us-gov-west-1 | $5.1072 |
Canada (Central) | ca-central-1 | $4.6720 |
EU (Frankfurt) | eu-central-1 | $5.1216 |
EU (Ireland) | eu-west-1 | $4.7424 |
EU (London) | eu-west-2 | $4.9920 |
EU (Paris) | eu-west-3 | $4.9920 |
South America (Sao Paulo)Highest | sa-east-1 | $8.9600 |
US East (N. Virginia)Lowest | us-east-1 | $4.2560 |
US East (Ohio)Lowest | us-east-2 | $4.2560 |
US West (N. California) | us-west-1 | $4.7424 |
US West (Oregon)Lowest | us-west-2 | $4.2560 |
| Region Name | Region Code | On-Demand Price |
|---|---|---|
Asia Pacific (Mumbai) | ap-south-1 | $7.3280 |
Asia Pacific (Osaka) | ap-northeast-3 | $8.0640 |
Asia Pacific (Seoul) | ap-northeast-2 | $8.0640 |
Asia Pacific (Singapore) | ap-southeast-1 | $8.0640 |
Asia Pacific (Sydney) | ap-southeast-2 | $8.0512 |
Asia Pacific (Tokyo) | ap-northeast-1 | $8.0640 |
AWS GovCloud (US-West) | us-gov-west-1 | $8.0512 |
Canada (Central) | ca-central-1 | $7.6160 |
EU (Frankfurt) | eu-central-1 | $8.0656 |
EU (Ireland) | eu-west-1 | $7.6864 |
EU (London) | eu-west-2 | $7.9360 |
EU (Paris) | eu-west-3 | $7.9360 |
South America (Sao Paulo)Highest | sa-east-1 | $11.9040 |
US East (N. Virginia)Lowest | us-east-1 | $7.2000 |
US East (Ohio)Lowest | us-east-2 | $7.2000 |
US West (N. California) | us-west-1 | $7.6864 |
US West (Oregon)Lowest | us-west-2 | $7.2000 |
No regions matched your search filter.