ecs.g5.16xlarge by Alibaba Cloud
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.g5.16xlarge |
Description | ecs.g5 family (64 vCPUs, 256 GiB RAM, 0 GB storage) |
Family | ecs.g5 |
Hw Virt | - |
Status | active |
Observed At | 2026-10-24T11:32:00.641090 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Jakarta (ID) / ap-southeast-5 | 0.8685 USD/h | 3.776 USD/h |
Shenzhen (CN) / cn-shenzhen | - | 4.53 USD/h |
Processor
vCPUs | 64 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Speed | 2.5 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8163 |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 256 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 | 20 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
Server Description
A high-density general-purpose compute node offering 64 dedicated vCPUs, 256 GB RAM, and 20 Gbps network bandwidth for enterprise applications.
Alibaba Cloud ecs.g5.16xlarge is a general-purpose cloud instance built on x86_64 architecture using KVM virtualization. Powered by an Intel Xeon 8163 processor running at 2.5 GHz, it provides 64 dedicated vCPUs and 256.0 GB of RAM, maintaining a standard 1:4 ratio of 4.0 GB per vCPU. The server delivers 20 Gbps of baseline network bandwidth but includes no local disk storage, necessitating remote block storage solutions for data persistence. The absence of local disk drives focuses cost efficiency on compute density and network performance rather than on-board storage. This configuration supports multi-threaded enterprise workloads, medium-to-large databases, web application clusters, and backend processing tasks that demand high core counts and significant system memory.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | Accelerators |
|---|---|---|---|
| ecs.g5.large | 2 | 8 GiB | 0 |
| ecs.g5.xlarge | 4 | 16 GiB | 0 |
| ecs.g5.2xlarge | 8 | 32 GiB | 0 |
| ecs.g5.3xlarge | 12 | 48 GiB | 0 |
| ecs.g5.4xlarge | 16 | 64 GiB | 0 |
| ecs.g5.6xlarge | 24 | 96 GiB | 0 |
| ecs.g5.8xlarge | 32 | 128 GiB | 0 |
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