z1d.large
Part of the Z1D Memory Optimized family — High memory-to-vCPU ratio for memory-intensive applications.
Name:
zHigh Frequency Memory Optimizedz = High Frequency Memory OptimizedDelivers sustained high all-core frequency (up to 4.5 GHz) paired with high memory capacity for relational databases and EDA workloads.11st Generation1 = 1st GenerationAWS 1st generation hardware platform with updated CPU/system architecture.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.largeLargelarge = Large2 vCPUs • 16 GB RAM • 75 GB NVMe SSD • Up to 10 Gbps NetworkPrice (Linux)
$0.1860/ hr
~$135.78/mo
Compute
2vCPUs
1 cores • x86_64
Memory
16GB
8.0 GB / vCPU
Value
$0.0930/ vCPU-hr
$0.0116/GB-hr
Network
Up to 10 Gbps
Baseline: 0.75 Gbps
Storage & EBS
396.25MB/s
Max: 13,333 IOPS
Alternatives to z1d.large
| Option | Price vs z1d.large | Why look at it |
|---|---|---|
| m5zn.largeCompare → | -11%-$0.0208/hr Linux on-demand, us-east-1 | Newer generation, 8 GiB RAM instead of 16, same vCPU |
| r7iz.largeCompare → | same price Linux on-demand, us-east-1 | Newer generation, same vCPU and RAM |
Technical Specifications & Limits
Hardware specs, container thresholds, and system limitsCompute & Processor
ProcessorIntel Xeon Platinum 8151
Architecturex86_64 (x86_64)
vCPUs / Threads2 vCPUs
Physical Cores1
Clock Speed4 GHz
Intel AVX / AVX2AVX & AVX2 Supported
Intel Turbo BoostYes
Bare MetalNo (Virtualized)
Performance & Benchmarks
CoreMark Score36,311
CoreMark / vCPU18,155.4 / core
FFmpeg Transcoding13 FPS
CoreMark per Dollar195,220 score / $
Cost per vCPU-hr$0.0930
Cost per GB-hr$0.0116
Containers & Kubernetes
EKS Max Pods29 pods
Max ECS Tasks14 tasks
Max ENIs3
IPv4/v6 per ENI10
Total Addressable IPs30 total IPs
CNI Prefix DelegationSupported (High Density)
Networking & Bandwidth
Network PerformanceUp to 10 Gbps
Baseline Bandwidth0.75 Gbps
Burst / Peak Bandwidth10 Gbps
Enhanced NetworkingYes
EFA SupportNo
IPv6 SupportNative Dual-Stack Supported
Storage & EBS Optimization
Storage ConfigurationNVMe SSD (75 GB)
Local NVMe Disk75 GB NVMe SSD
EBS Baseline Throughput100 MB/s
EBS Max Throughput396.25 MB/s
EBS Baseline IOPS3,333
EBS Max / Burst IOPS13,333
Dedicated EBS ThroughputUp to 2333 Mbps
Platform & Architecture Details
Hypervisor / SystemAWS Nitro System (PCIe Offload)
Nitro EnclavesNot Supported
Normalization Factor4
Generation StatusCurrent Generation (Recommended)
Date Introduced2018-07-25
Regional Pricing Matrix
Live on-demand rates across all global AWS cloud regionsLowest Price Region
$0.1860/ hr
US East (N. Virginia) (us-east-1)Highest Price Region
$0.2270/ hr
Asia Pacific (Tokyo) (ap-northeast-1)Global Fleet Average
$0.2102/ hr
Across all active regionsRegional Coverage
12regions
Available worldwide| Region | On-Demand Price |
|---|---|
ap-south-1 Asia Pacific (Mumbai) | $0.1960 |
ap-northeast-2 Asia Pacific (Seoul) | $0.2250 |
ap-southeast-1 Asia Pacific (Singapore) | $0.2260 |
ap-southeast-2 Asia Pacific (Sydney) | $0.2260 |
ap-northeast-1 HighestAsia Pacific (Tokyo) | $0.2270 |
eu-central-1 EU (Frankfurt) | $0.2250 |
eu-west-1 EU (Ireland) | $0.2080 |
eu-west-2 EU (London) | $0.2200 |
us-east-1 LowestUS East (N. Virginia) | $0.1860 |
us-east-2 LowestUS East (Ohio) | $0.1860 |
us-west-1 US West (N. California) | $0.2110 |
us-west-2 LowestUS West (Oregon) | $0.1860 |
| Region | On-Demand Price |
|---|---|
ap-south-1 Asia Pacific (Mumbai) | $0.2880 |
ap-northeast-2 Asia Pacific (Seoul) | $0.3170 |
ap-southeast-1 Asia Pacific (Singapore) | $0.3180 |
ap-southeast-2 Asia Pacific (Sydney) | $0.3180 |
ap-northeast-1 HighestAsia Pacific (Tokyo) | $0.3190 |
eu-central-1 EU (Frankfurt) | $0.3170 |
eu-west-1 EU (Ireland) | $0.3000 |
eu-west-2 EU (London) | $0.3120 |
us-east-1 LowestUS East (N. Virginia) | $0.2780 |
us-east-2 LowestUS East (Ohio) | $0.2780 |
us-west-1 US West (N. California) | $0.3030 |
us-west-2 LowestUS West (Oregon) | $0.2780 |
No regions matched your search filter.