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ecs.c6e.13xlarge by Alibaba Cloud

ecs.c6e.13xlarge is a ecs.c6e family (52 vCPUs, 96 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 52 vCPUs, 96 GiB of memory and 0 GB of storage. The pricing starts at 0.3303 USD per hour.
52 vCPU
96 GiB Memory
Spare SCore
45506
(All-cores)
1311
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.c6e.13xlarge
Description
ecs.c6e family (52 vCPUs, 96 GiB RAM, 0 GB storage)
Family
ecs.c6e
Hw Virt
Average Time To Start
12
Status
active
Observed At
2026-07-25T14:37:56.244294

Availability

REGION / IDSPOTONDEMAND
Guangzhou (CN) / cn-guangzhou
0.3303 USD/h 1.6516 USD/h
Shenzhen (CN) / cn-shenzhen
- 1.6516 USD/h

Processor

vCPUs
52
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
52
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8269CY
CPU L1D Cache
32 KiB
CPU L1D Cache Total
832 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
832 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
26 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
Ecpus
34.7
Scalability
66.73

System Resources and Accelerators

MEMORY
Memory Amount
96 GiB
Memory Amount Actual
96 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
      16 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A high-core-density compute instance delivering strong multi-threaded performance and dedicated Intel Xeon processing for parallel workloads.

      Compute OptimizedGeneral Purpose

      Alibaba Cloud ecs.c6e.13xlarge is a compute-optimized instance featuring 52 dedicated Intel Xeon 8269CY physical cores running at 2.5 GHz on the x86_64 architecture. It is configured with 96.0 GB of system memory, providing 1.85 GB of RAM per core, and offers a baseline network bandwidth of 16 Gbps with no local storage or GPU accelerators. Performance benchmarks show a distinct contrast between weak single-core performance and strong multi-threaded capabilities, with multi-threaded bzip3 decompression scoring in the top 25% tier. This instance is qualitatively cost-efficient for parallelized workloads that leverage its high core count without requiring massive memory allocations. It is suited for multi-threaded batch processing, static web serving, and distributed database workloads.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      1.67Score
      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) 4,093,973 ops/sec 1,896,415 ops/sec 2.16 50.00% 50.00% +47.00%
      Redis RPS (pipeline=16, SET) 23,763,626 ops/sec 11,539,523 ops/sec 2.06 20.00% 20.00% +15.60%
      PassMark Memory Mark (composite) 2,545 2,411 1.06 10.00% 10.00% +0.58%
      Memory bandwidth (read, 16 MB ~ L3) 104,812 MB/sec 107,368 MB/sec 0.976 10.00% 10.00% -0.24%
      PassMark single-thread CPU 1,965 Mops/s 2,363 Mops/s 0.832 10.00% 10.00% -1.82%

      Memory Bandwidth

      Compression

      OpenSSL

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 36917
      Compression
      		 682927
      Encryption
      		 20212
      Extended Instructions
      		 41702
      Floating Point Maths
      		 81485
      Integer Maths
      		 151656
      Physics
      		 2179
      Prime Numbers
      		 148
      Single Threaded
      		 1965
      String Sorting
      		 83275

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2545
      Database Operations
      		 16584
      Memory Latency
      		 53
      Memory Read Cached
      		 22531
      Memory Read Uncached
      		 9945
      Memory Write
      		 9536

      Stress-ng Raw Scores

      Stress-ng Relative Multicore Performance

      Static Web Server

      Redis

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      ecs.c6e.large 24 GiB0
      ecs.c6e.xlarge 48 GiB0
      ecs.c6e.2xlarge 816 GiB0
      ecs.c6e.4xlarge 1632 GiB0
      ecs.c6e.8xlarge 3264 GiB0
      ecs.c6e.26xlarge 104192 GiB0

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      ecs.c6e.13xlarge FAQs