(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.r7.16xlarge |
Description | ecs.r7 family (64 vCPUs, 512 GiB RAM, 0 GB storage) |
Family | ecs.r7 |
Hw Virt | - |
Status | active |
Observed At | 2026-10-16T13:33:29.225157 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Heyuan (CN) / cn-heyuan | - | 3.0775 USD/h |
Guangzhou (CN) / cn-guangzhou | 0.7586 USD/h | 3.4483 USD/h |
Hangzhou (CN) / cn-hangzhou | - | 3.4483 USD/h |
Shenzhen (CN) / cn-shenzhen | - | 3.4483 USD/h |
Tokyo (JP) / ap-northeast-1 | 0.8318 USD/h | 4.378 USD/h |
Frankfurt (DE) / eu-central-1 | - | 4.378 USD/h |
Hong Kong (HK) / cn-hongkong | - | 4.8096 USD/h |
Processor
vCPUs | 64 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Speed | 2.7 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8369B |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 512 GiB |
| ACCELERATORS | |
|---|---|
Accelerator Count | 0 |
Accelerator Memory Min | 0 MiB |
Accelerator Memory Total | 0 MiB |
Accelerators |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Network Speed Baseline | 32 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A memory-optimized virtual server featuring a high memory-to-core ratio and dedicated Intel Xeon processors for memory-intensive enterprise workloads.
Alibaba Cloud ecs.r7.16xlarge is a memory-optimized instance featuring 64 dedicated vCPUs powered by an Intel Xeon 8369B processor running at 2.7 GHz on the x86_64 architecture. It is equipped with 512.0 GB of RAM, providing a high memory-to-vCPU ratio of 8.0 GB per core. The instance operates on the KVM hypervisor and delivers a baseline network bandwidth of 32 Gbps. It does not include local storage, relying instead on network-attached storage options. This hardware profile is qualitatively cost-effective for memory-intensive applications, allowing organizations to run large in-memory databases, caching systems, and data analytics workloads without paying for excess compute resources.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| ecs.r7.large | 2 | 16 GiB | 0 |
| ecs.r7.xlarge | 4 | 32 GiB | 0 |
| ecs.r7.2xlarge | 8 | 64 GiB | 0 |
| ecs.r7.3xlarge | 12 | 96 GiB | 0 |
| ecs.r7.4xlarge | 16 | 128 GiB | 0 |
| ecs.r7.6xlarge | 24 | 192 GiB | 0 |
| ecs.r7.8xlarge | 32 | 256 GiB | 0 |
Similar Servers
| INSTANCE | VENDOR | vCPUs | MEMORY | Accelerators |
|---|