ecs.t5-c1m4.xlarge by Alibaba Cloud

ecs.t5-c1m4.xlarge is a ecs.t5 family (4 vCPUs, 16 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 4 vCPUs, 16 GiB of memory and 0 GB of storage. The pricing starts at 0.0144 USD per hour.
4 vCPU
16 GiB Memory
Spare SCore
4,028
(All-cores)
995
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.t5-c1m4.xlarge
Description
ecs.t5 family (4 vCPUs, 16 GiB RAM, 0 GB storage)
Family
ecs.t5
Hw Virt
Status
active
Observed At
2026-10-08T14:34:02.359501

Availability

REGION / IDSPOTONDEMAND
London (GB) / eu-west-1
0.0154 USD/h 0.14 USD/h
Silicon Valley (US) / us-west-1
0.0154 USD/h 0.14 USD/h
Hong Kong (HK) / cn-hongkong
0.01595 USD/h 0.152 USD/h
Singapore (SG) / ap-southeast-1
0.0152 USD/h 0.16 USD/h
Tokyo (JP) / ap-northeast-1
0.016 USD/h 0.16 USD/h
Jakarta (ID) / ap-southeast-5
0.0224 USD/h 0.16 USD/h
Chengdu (CN) / cn-chengdu
- 0.2 USD/h

Processor

vCPUs
4
Hypervisor
KVM
CPU Allocation
Burstable
CPU Cores
2
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
64 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
64 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
2 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, pti, ibrs, ibpb, stibp, fsgsbase, tsc_adjust, bmi1, hle, avx2, smep, bmi2, erms, invpcid, rtm, mpx, avx512f, avx512dq, rdseed, adx, smap, avx512cd, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, arat
Ecpus
4
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
16 GiB
Memory Amount Actual
16 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
      0.8 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A burstable x86_64 virtual machine with balanced memory and baseline network performance for cost-sensitive, variable workloads.

      Burstable & BudgetGeneral Purpose

      Alibaba Cloud ecs.t5-c1m4.xlarge is a burstable, KVM-based virtual machine instance configured with 4 vCPUs, 16.0 GB of RAM, and no local storage. Powered by an Intel Xeon 8163 processor running at 2.5 GHz, it utilizes an x86_64 architecture. Performance benchmarks place this instance primarily in the lower tiers, with single-core CPU and static web serving throughput scoring in the bottom 10%, and multi-core performance in the bottom 25%. It features a baseline network bandwidth of 1 Gbps. Given its burstable CPU allocation, this instance represents a budget-friendly option for workloads with variable resource demands. It is best suited for development environments, low-traffic web applications, and light background tasks that do not require sustained high-compute performance.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      0.21Score
      Precomputed compound score for Cache Intensive workloads. A weighted average (geometric mean) of benchmark scores compared to their medians: score = ∏ (x_i / m_i)^(w_i / Σw). The score of 1.0 represents a synthetic baseline server with the median performance of each component benchmark; 0.5 means roughly half the performance; and 2.0 means twice the performance of that reference profile. Component weights: 50% Redis RPS (pipeline=1, SET), 20% Redis RPS (pipeline=16, SET), 10% PassMark Memory Mark (composite), 10% Memory bandwidth (read, 16 MB ~ L3), 10% PassMark single-thread CPU. Rationale for component selection: In-memory key-value store workload, mixing direct Redis performance metrics with memory speed and latency benchmarks, and single-core CPU performance profiles.
      Component Score Weight Impact
      Raw Reference Normalized Target Actual
      Redis RPS (pipeline=1, SET) 275,720 ops/sec 2,029,678 ops/sec 0.14 50.00% 50.00% -63.00%
      Redis RPS (pipeline=16, SET) 2,067,547 ops/sec 12,408,146 ops/sec 0.17 20.00% 20.00% -30.00%
      PassMark Memory Mark (composite) 1,252 2,417 0.54 10.00% 10.00% -6.00%
      Memory bandwidth (read, 16 MB ~ L3) 34,460 MB/sec 108,374 MB/sec 0.31 10.00% 10.00% -11.00%
      PassMark single-thread CPU 1,575 Mops/s 2,365 Mops/s 0.67 10.00% 10.00% -3.90%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 806

      Geekbench Multi-Core

      Score: 2,327

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 4667
      Compression
      		 61547
      Encryption
      		 1524
      Extended Instructions
      		 4579
      Floating Point Maths
      		 8511
      Integer Maths
      		 12096
      Physics
      		 471
      Prime Numbers
      		 28
      Single Threaded
      		 1575
      String Sorting
      		 7872

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 1252
      Database Operations
      		 957
      Memory Latency
      		 87
      Memory Read Cached
      		 17137
      Memory Read Uncached
      		 6010
      Memory Write
      		 6629

      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.t5-lc2m1.nano 10.5 GiB0
      ecs.t5-lc1m1.small 11 GiB0
      ecs.t5-lc1m2.small 12 GiB0
      ecs.t5-c1m1.large 22 GiB0
      ecs.t5-c1m2.large 24 GiB0
      ecs.t5-lc1m2.large 24 GiB0
      ecs.t5-c1m4.large 28 GiB0

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      ecs.t5-c1m4.xlarge FAQs