AWS Amazon EC2
r6id.4xlarge
Part of the R6ID 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.66th Generation6 = 6th GenerationAWS 6th generation hardware platform with updated CPU/system architecture.iIntel Xeon Scalablei = Intel Xeon ScalableIntel Xeon 8375C (Ice Lake) (x86_64). Powered by Intel Xeon Scalable x86_64 processors with Intel Advanced Vector Extensions (AVX-512 / AMX) acceleration.dDirect-Attached NVMe SSDd = Direct-Attached NVMe SSDEquipped with physical high-speed NVMe SSD instance store volumes attached locally to the host server for temporary scratch and caching.4xlarge4 Extra Large4xlarge = 4 Extra Large16 vCPUs • 128 GB RAM • 950 GB NVMe SSD • Up to 12.5 Gbps NetworkOn-demand, Linux
$1.2096/ hr
~$883.01/mo · lowest in US East (N. Virginia), us-east-1Savings Plan, Linux
$0.62143/ hr
From, with a 3-year Compute Savings Plan, No Upfront: −49% vs on-demand rate (us-east-1)Per unit
$0.0756/ vCPU-hr
$0.0095/GB-hrCompute
16vCPUs
8 cores • x86_64Memory
128GB
8.0 GB / vCPUNetwork
Up to 12.5 Gbps
Baseline: 6.25 GbpsStorage & EBS
1,250MB/s
Max: 40,000 IOPSOn Google Cloud
The nearest Google Cloud machines to r6id.4xlarge by vCPU and memory, at On-demand Linux rates in Northern Virginia (us-east-1 ↔ us-east4).
| Machine | Size | On-demand Linux | vs r6id.4xlarge |
|---|---|---|---|
| r6id.4xlargeThis page · AWS, us-east-1 | 16 vCPU · 128 GiB | $1.2096/hr | — |
| z3-highmem-16-highlssdsame 16 vCPU and 128 GiB; Intel on both | 16 vCPU · 128 GiB | $1.72852/hr | 43% more |
| n4-highmem-16same 16 vCPU and 128 GiB; Intel on both; local disk on r6id.4xlarge only | 16 vCPU · 128 GiB | $0.95216/hr | 21% less |
| n2-highmem-16same 16 vCPU and 128 GiB; Intel on both; local disk on r6id.4xlarge only | 16 vCPU · 128 GiB | $1.180368/hr | 2.4% less |
Matched on vCPU and memory, then CPU vendor, then rate; a larger size is offered only when nothing is the same size. On-demand Linux only: Spot and commitments work differently on the two clouds, so they aren't compared here.
Technical Specifications & Limits
Hardware specs, container thresholds, and system limitsCompute & Processor
ProcessorIntel Xeon 8375C (Ice Lake)
Architecturex86_64 (x86_64)
vCPUs / Threads16 vCPUs
Physical Cores8
Clock Speed3.5 GHz
Intel AVX / AVX2AVX & AVX2 Supported
Intel Turbo BoostYes
Bare MetalNo (Virtualized)
Performance & Benchmarks
CoreMark Score267,525
CoreMark / vCPU16,720.3 / core
FFmpeg Transcoding—
CoreMark per Dollar221,168 score / $
Cost per vCPU-hr$0.0756
Cost per GB-hr$0.0095
Containers & Kubernetes
EKS Max Pods234 pods
Max ENIs8
IPv4/v6 per ENI30
Total Addressable IPs240 total IPs
CNI Prefix DelegationSupported (High Density)
Networking & Bandwidth
Network PerformanceUp to 12.5 Gbps
Baseline Bandwidth6.25 Gbps
Burst / Peak Bandwidth12.5 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported
Storage & EBS Optimization
Storage ConfigurationNVMe SSD (950 GB)
Local NVMe Disk950 GB NVMe SSD
EBS Baseline Throughput625 MB/s
EBS Max Throughput1250 MB/s
EBS Baseline IOPS20,000
EBS Max / Burst IOPS40,000
Dedicated EBS ThroughputUp to 10000 Mbps
Platform & Architecture Details
Hypervisor / SystemAWS Nitro System (PCIe Offload)
Nitro EnclavesSupported (Isolated security enclaves)
Normalization Factor32
Generation StatusCurrent Generation (Recommended)
Rates by region
Live on-demand rates across all global AWS cloud regionsLowest Price Region
$1.2096/ hr
US East (N. Virginia) (us-east-1)Highest Price Region
$1.5960/ hr
Africa (Cape Town) (af-south-1)Global Fleet Average
$1.3594/ hr
Across all active regionsRegional Coverage
21regions
Available worldwide| Region | On-Demand Price | % vs On-Demand Rate |
|---|---|---|
af-south-1 HighestAfrica (Cape Town) | $1.5960 | |
ap-southeast-5 Asia Pacific (Malaysia) | $1.2423 | |
ap-south-1 Asia Pacific (Mumbai) | $1.2688 | |
ap-southeast-6 Asia Pacific (New Zealand) | $1.4616 | |
ap-northeast-2 Asia Pacific (Seoul) | $1.4536 | |
ap-southeast-1 Asia Pacific (Singapore) | $1.4616 | |
ap-southeast-2 Asia Pacific (Sydney) | $1.3920 | |
ap-east-2 Asia Pacific (Taipei) | $1.3154 | |
ap-southeast-7 Asia Pacific (Thailand) | $1.2423 | |
ap-northeast-1 Asia Pacific (Tokyo) | $1.4616 | |
us-gov-west-1 AWS GovCloud (US-West) | $1.4536 | |
ca-west-1 Canada West (Calgary) | $1.3272 | |
eu-central-1 EU (Frankfurt) | $1.4532 | |
eu-west-1 EU (Ireland) | $1.3440 | |
eu-west-2 EU (London) | $1.4196 | |
eu-south-2 Europe (Spain) | $1.3440 | |
il-central-1 Israel (Tel Aviv) | $1.4112 | |
mx-central-1 Mexico (Central) | $1.2701 | |
us-east-1 LowestUS East (N. Virginia) | $1.2096 | |
us-east-2 LowestUS East (Ohio) | $1.2096 | |
us-west-2 LowestUS West (Oregon) | $1.2096 |
| Region | On-Demand Price | % vs On-Demand Rate |
|---|---|---|
af-south-1 HighestAfrica (Cape Town) | $2.3320 | |
ap-southeast-5 Asia Pacific (Malaysia) | $1.9783 | |
ap-south-1 Asia Pacific (Mumbai) | $2.0048 | |
ap-southeast-6 Asia Pacific (New Zealand) | $2.1976 | |
ap-northeast-2 Asia Pacific (Seoul) | $2.1896 | |
ap-southeast-1 Asia Pacific (Singapore) | $2.1976 | |
ap-southeast-2 Asia Pacific (Sydney) | $2.1280 | |
ap-east-2 Asia Pacific (Taipei) | $2.0514 | |
ap-southeast-7 Asia Pacific (Thailand) | $1.9783 | |
ap-northeast-1 Asia Pacific (Tokyo) | $2.1976 | |
us-gov-west-1 AWS GovCloud (US-West) | $2.1896 | |
ca-west-1 Canada West (Calgary) | $2.0632 | |
eu-central-1 EU (Frankfurt) | $2.1892 | |
eu-west-1 EU (Ireland) | $2.0800 | |
eu-west-2 EU (London) | $2.1556 | |
eu-south-2 Europe (Spain) | $2.0800 | |
il-central-1 Israel (Tel Aviv) | $2.1472 | |
mx-central-1 Mexico (Central) | $2.0061 | |
us-east-1 LowestUS East (N. Virginia) | $1.9456 | |
us-east-2 LowestUS East (Ohio) | $1.9456 | |
us-west-2 LowestUS West (Oregon) | $1.9456 |
No regions matched your search filter.