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ecs.u1-c1m1.4xlarge by Alibaba Cloud

ecs.u1-c1m1.4xlarge is a ecs.u1 family (16 vCPUs, 16 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 16 vCPUs, 16 GiB of memory and 0 GB of storage. The pricing starts at 0.0255 USD per hour.
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16 vCPU
16 GiB Memory
Spare SCore
15449
(All-cores)
1852
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.u1-c1m1.4xlarge
Description
ecs.u1 family (16 vCPUs, 16 GiB RAM, 0 GB storage)
Family
ecs.u1
Status
active
Observed At
2026-05-07T12:41:50.747126

Availability

REGION / IDSPOTONDEMAND
Heyuan (CN) / cn-heyuan
0.0255 USD/h 0.2833 USD/h
Ulanqab (CN) / cn-wulanchabu
- 0.2833 USD/h
Beijing (CN) / cn-beijing
0.0372 USD/h 0.4133 USD/h
Chengdu (CN) / cn-chengdu
0.0372 USD/h 0.4133 USD/h
Qingdao (CN) / cn-qingdao
0.03925 USD/h 0.4133 USD/h
Shanghai (CN) / cn-shanghai
0.0413 USD/h 0.4133 USD/h
Guangzhou (CN) / cn-guangzhou
- 0.4133 USD/h
Hangzhou (CN) / cn-hangzhou
- 0.4133 USD/h
Shenzhen (CN) / cn-shenzhen
- 0.4133 USD/h
Silicon Valley (US) / us-west-1
0.11395 USD/h 0.5298 USD/h
Frankfurt (DE) / eu-central-1
0.054 USD/h 0.5997 USD/h
Singapore (SG) / ap-southeast-1
0.13115 USD/h 0.6101 USD/h
London (GB) / eu-west-1
0.0882 USD/h 0.6299 USD/h
Hong Kong (HK) / cn-hongkong
- 0.6696 USD/h

Processor

vCPUs
16
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
16
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU L1D Cache
32 KiB
CPU L1D Cache Total
256 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
256 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
8 MiB
CPU L3 Cache
33 MiB
CPU L3 Cache Total
33 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, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, cpuid_fault, 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

System Resources and Accelerators

MEMORY
Memory Amount
16 GiB
GPU
GPU Count
0
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed
      5 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,435

      Geekbench Multi-Core

      Score: 8,756

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		19336
      Compression
      		244847
      Encryption
      		8449
      Extended Instructions
      		13993
      Floating Point Maths
      		34230
      Integer Maths
      		66966
      Physics
      		1941
      Prime Numbers
      		128
      Single Threaded
      		2394
      String Sorting
      		34573

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		2277
      Database Operations
      		7966
      Memory Latency
      		54
      Memory Read Cached
      		24065
      Memory Read Uncached
      		9732
      Memory Write
      		10317

      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

      INSTANCEvCPUsMEMORYGPUs
      ecs.u1-c1m1.large 22 GiB0
      ecs.u1-c1m2.large 24 GiB0
      ecs.u1-c1m4.large 28 GiB0
      ecs.u1-c1m8.large 216 GiB0
      ecs.u1-c1m1.xlarge 44 GiB0
      ecs.u1-c1m2.xlarge 48 GiB0
      ecs.u1-c1m4.xlarge 416 GiB0

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      ecs.u1-c1m1.4xlarge FAQs