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ecs.u1-c1m1.3xlarge by Alibaba Cloud

ecs.u1-c1m1.3xlarge is a ecs.u1 family (12 vCPUs, 12 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 12 vCPUs, 12 GiB of memory and 0 GB of storage. The pricing starts at 0.031 USD per hour.
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12 vCPU
12 GiB Memory
Spare SCore
11581
(All-cores)
1828
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.u1-c1m1.3xlarge
Description
ecs.u1 family (12 vCPUs, 12 GiB RAM, 0 GB storage)
Family
ecs.u1
Status
active
Observed At
2026-04-26T04:36:01.363355

Availability

REGION / IDSPOTONDEMAND
Heyuan (CN) / cn-heyuan
- 0.2125 USD/h
Ulanqab (CN) / cn-wulanchabu
- 0.2125 USD/h
Qingdao (CN) / cn-qingdao
0.0372 USD/h 0.31 USD/h
Shenzhen (CN) / cn-shenzhen
0.031 USD/h 0.31 USD/h
Beijing (CN) / cn-beijing
- 0.31 USD/h
Chengdu (CN) / cn-chengdu
- 0.31 USD/h
Guangzhou (CN) / cn-guangzhou
- 0.31 USD/h
Hangzhou (CN) / cn-hangzhou
- 0.31 USD/h
Shanghai (CN) / cn-shanghai
- 0.31 USD/h
Silicon Valley (US) / us-west-1
0.08545 USD/h 0.3976 USD/h
Frankfurt (DE) / eu-central-1
0.0405 USD/h 0.4496 USD/h
Singapore (SG) / ap-southeast-1
0.05715 USD/h 0.4571 USD/h
London (GB) / eu-west-1
0.059 USD/h 0.4722 USD/h
Hong Kong (HK) / cn-hongkong
- 0.5024 USD/h

Processor

vCPUs
12
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
12
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU L1D Cache
32 KiB
CPU L1D Cache Total
192 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
192 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
6 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
12 GiB
GPU
GPU Count
0
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed
      4 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: 1,426

      Geekbench Multi-Core

      Score: 7,074

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		15106
      Compression
      		185099
      Encryption
      		6338
      Extended Instructions
      		10484
      Floating Point Maths
      		25703
      Integer Maths
      		50210
      Physics
      		1857
      Prime Numbers
      		107
      Single Threaded
      		2355
      String Sorting
      		26184

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		2331
      Database Operations
      		6018
      Memory Latency
      		52
      Memory Read Cached
      		23919
      Memory Read Uncached
      		11648
      Memory Write
      		11026

      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-c1m1.3xlarge FAQs