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ecs.c7t.4xlarge by Alibaba Cloud

ecs.c7t.4xlarge is a ecs.c7t family (16 vCPUs, 32 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 16 vCPUs, 32 GiB of memory and 0 GB of storage. The pricing starts at 0.5825 USD per hour.
16 vCPU
32 GiB Memory
Spare SCore
15544
(All-cores)
1876
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.c7t.4xlarge
Description
ecs.c7t family (16 vCPUs, 32 GiB RAM, 0 GB storage)
Family
ecs.c7t
Hw Virt
Status
active
Observed At
2026-07-21T01:27:01.612903

Availability

REGION / IDSPOTONDEMAND
Beijing (CN) / cn-beijing
- 0.5825 USD/h
Hangzhou (CN) / cn-hangzhou
- 0.5825 USD/h
Shanghai (CN) / cn-shanghai
- 0.5825 USD/h
Jakarta (ID) / ap-southeast-5
- 0.741 USD/h

Processor

vCPUs
16
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
16
CPU Speed
2.7 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8369B
CPU L1D Cache
48 KiB
CPU L1D Cache Total
384 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
256 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
10 MiB
CPU L3 Cache
48 MiB
CPU L3 Cache Total
48 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, cpuid_fault, ibrs_enhanced, fsgsbase, tsc_adjust, sgx, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, wbnoinvd, arat, avx512vbmi, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, rdpid, sgx_lc, fsrm, arch_capabilities
Ecpus
8.3
Scalability
51.88

System Resources and Accelerators

MEMORY
Memory Amount
32 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
      10 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A dedicated compute-optimized instance featuring sixteen Intel Xeon cores and thirty-two gigabytes of memory for CPU-bound workloads.

      Compute OptimizedGeneral Purpose

      Alibaba Cloud ecs.c7t.4xlarge is an x86_64 compute-optimized server featuring 16 dedicated physical cores powered by an Intel Xeon 8369B processor running at 2.7 GHz. Equipped with 32.0 GB of RAM, it provides a 2.0 GB per core ratio, with no local storage or GPU accelerators. The instance operates on the KVM hypervisor and delivers a baseline network bandwidth of 10 Gbps. Benchmark results show average performance across standard compute and memory tasks, with a Geekbench multi-core score of 9553.0 and a PassMark CPU score of 21125.85. It exhibits strong performance in text generation for small LLM models, reaching 263.14 tokens per second. Supported by AVX-512 and SHA_NI instruction sets, this instance is qualitatively cost-efficient for dedicated CPU-bound tasks. It is best suited for software compilation, web serving, database operations, and lightweight machine learning inference.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      1.02Score
      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) 2,089,322 ops/sec 1,896,415 ops/sec 1.1 50.00% 50.00% +4.88%
      Redis RPS (pipeline=16, SET) 11,034,009 ops/sec 11,539,523 ops/sec 0.956 20.00% 20.00% -0.90%
      PassMark Memory Mark (composite) 2,243 2,411 0.931 10.00% 10.00% -0.71%
      Memory bandwidth (read, 16 MB ~ L3) 99,280 MB/sec 107,368 MB/sec 0.925 10.00% 10.00% -0.78%
      PassMark single-thread CPU 2,368 Mops/s 2,363 Mops/s 1 10.00% 10.00% 0.00%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,598

      Geekbench Multi-Core

      Score: 9,553

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		21126
      Compression
      		246382
      Encryption
      		14642
      Extended Instructions
      		14129
      Floating Point Maths
      		34483
      Integer Maths
      		67435
      Physics
      		2247
      Prime Numbers
      		133
      Single Threaded
      		2368
      String Sorting
      		35026

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		2243
      Database Operations
      		7532
      Memory Latency
      		60
      Memory Read Cached
      		24328
      Memory Read Uncached
      		10694
      Memory Write
      		9900

      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.c7t.large 24 GiB0
      ecs.c7t.xlarge 48 GiB0
      ecs.c7t.2xlarge 816 GiB0
      ecs.c7t.3xlarge 1224 GiB0
      ecs.c7t.6xlarge 2448 GiB0
      ecs.c7t.8xlarge 3264 GiB0
      ecs.c7t.16xlarge 64128 GiB0

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      ecs.c7t.4xlarge FAQs