ecs.c5.16xlarge by Alibaba Cloud
ecs.c5.16xlarge is a ecs.c5 family (64 vCPUs, 128 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 64 vCPUs, 128 GiB of memory and 0 GB of storage. The pricing starts at 0.4506 USD per hour.
64 vCPU
128 GiB Memory
Spare SCore
47220
(All-cores)
(All-cores)
1103
(Single-core)
(Single-core)
Specifications
Server Metadata
Vendor ID | alicloud |
Name | ecs.c5.16xlarge |
Description | ecs.c5 family (64 vCPUs, 128 GiB RAM, 0 GB storage) |
Family | ecs.c5 |
Status | active |
Observed At | 2026-05-01T12:41:39.672373 |
Availability
| REGION / ID | SPOT | ONDEMAND |
|---|---|---|
Jakarta (ID) / ap-southeast-5 | 0.4506 USD/h | 2.816 USD/h |
Beijing (CN) / cn-beijing | - | 3.13 USD/h |
Shenzhen (CN) / cn-shenzhen | - | 3.13 USD/h |
Processor
vCPUs | 64 |
Hypervisor | KVM |
CPU Allocation | Dedicated |
CPU Cores | 64 |
CPU Speed | 2.5 GHz |
CPU Architecture | x86_64 |
CPU Manufacturer | Intel |
CPU Family | Xeon |
CPU Model | 8163 |
CPU L1D Cache | 32 KiB |
CPU L1D Cache Total | 1 MiB |
CPU L1I Cache | 32 KiB |
CPU L1I Cache Total | 1 MiB |
CPU L2 Cache | 1 MiB |
CPU L2 Cache Total | 32 MiB |
CPU L3 Cache | 36 MiB |
CPU L3 Cache Total | 36 MiB |
CPU Flags | fpu, vme, de, pse, tsc, msr, pae, mce, cx8, apic, sep, mtrr, pge, mca, cmov, pat, pse36, clflush, mmx, fxsr, sse, sse2, ss, ht, syscall, nx, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, xtopology, nonstop_tsc, cpuid, tsc_known_freq, pni, pclmulqdq, monitor, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, pti, fsgsbase, tsc_adjust, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, clflushopt, clwb, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, arat, avx512_vnni |
System Resources and Accelerators
| MEMORY | |
|---|---|
Memory Amount | 128 GiB |
| GPU | |
|---|---|
GPU Count | 0 |
GPUs |
| STORAGE | |
|---|---|
Storage Size | 0 GB |
Storages |
| NETWORK | |
|---|---|
Network Speed | 20 Gbps |
Inbound Traffic | 0 GB/month |
Outbound Traffic | 0 GB/month |
IPv4 | 0 |
CPU and System Topology
Economics
Performance
Memory Bandwidth
Compression
OpenSSL
Geekbench Single-Core
Score: 1,017
Geekbench Multi-Core
Score: 10,572
Passmark CPU Scores
| BENCHMARK | SCORE |
|---|---|
Mark | 38269 |
Compression | 727285 |
Encryption | 21726 |
Extended Instructions | 49680 |
Floating Point Maths | 84660 |
Integer Maths | 157854 |
Physics | 3368 |
Prime Numbers | 200 |
Single Threaded | 1663 |
String Sorting | 92287 |
Passmark Memory Scores
| BENCHMARK | SCORE |
|---|---|
Memory Mark | 1934 |
Database Operations | 16823 |
Memory Latency | 72 |
Memory Read Cached | 19309 |
Memory Read Uncached | 6779 |
Memory Write | 7005 |
Stress-ng Raw Scores
Stress-ng Relative Multicore Performance
LLM Inference Speed for Prompt Processing
LLM Inference Speed for Text Generation
Static Web Server
Redis
Alternatives
Servers of the Same Family
| INSTANCE | vCPUs | MEMORY | GPUs |
|---|---|---|---|
| ecs.c5.large | 2 | 4 GiB | 0 |
| ecs.c5.xlarge | 4 | 8 GiB | 0 |
| ecs.c5.2xlarge | 8 | 16 GiB | 0 |
| ecs.c5.3xlarge | 12 | 24 GiB | 0 |
| ecs.c5.4xlarge | 16 | 32 GiB | 0 |
| ecs.c5.6xlarge | 24 | 48 GiB | 0 |
| ecs.c5.8xlarge | 32 | 64 GiB | 0 |
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