ecs.c8i.16xlarge by Alibaba Cloud
(All-cores)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c8i.16xlarge |
Description | ecs.c8i family (64 vCPUs, 128 GiB RAM, 0 GB storage) |
Family | ecs.c8i |
Hw Virt | - |
Status | active |
Observed At | 2026-07-30T06:07:01.441043 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Beijing (CN) / cn-beijing | - | 2.0193 USD/h |
Hangzhou (CN) / cn-hangzhou | - | 2.0193 USD/h |
Shanghai (CN) / cn-shanghai | - | 2.0193 USD/h |
Shenzhen (CN) / cn-shenzhen | - | 2.0193 USD/h |
Processor
vCPUs | 64 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Cores | 64 |
CPU Speed | 2.7 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8475B |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 128 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPU Memory Min | 0 MiB |
GPU Memory Total | 0 MiB |
GPUs |
| 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 dedicated compute-optimized instance featuring sixty-four physical Intel Xeon cores and high-speed networking for demanding processing workloads.
Alibaba Cloud ecs.c8i.16xlarge is a compute-optimized instance built on the KVM hypervisor and powered by an Intel Xeon 8475B processor running at 2.7 GHz. It features 64 dedicated physical cores and 64 vCPUs, offering a 1.0 thread-per-core ratio that eliminates resource sharing with other tenants. The hardware configuration includes 128.0 GB of system memory, providing 2.0 GB of RAM per core, and a baseline network bandwidth of 32 Gbps. This instance does not include local storage or GPUs, requiring external block storage for data persistence. With its 1:2 CPU-to-memory ratio, the ecs.c8i.16xlarge is designed for compute-intensive workloads such as batch processing, high-performance computing, and distributed analytics where dedicated processing power is critical.
Economics
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| ecs.c8i.large | 2 | 4 GiB | 0 |
| ecs.c8i.xlarge | 4 | 8 GiB | 0 |
| ecs.c8i.2xlarge | 8 | 16 GiB | 0 |
| ecs.c8i.3xlarge | 12 | 24 GiB | 0 |
| ecs.c8i.4xlarge | 16 | 32 GiB | 0 |
| ecs.c8i.6xlarge | 24 | 48 GiB | 0 |
| ecs.c8i.8xlarge | 32 | 64 GiB | 0 |
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