ecs.n1.7xlarge by Alibaba Cloud

ecs.n1.7xlarge is a ecs.n1 family (32 vCPUs, 64 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 32 vCPUs, 64 GiB of memory and 0 GB of storage. The pricing starts at 0.2199 USD per hour.
32 vCPU
64 GiB Memory
Spare SCore
29,309
(All-cores)
1,100
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.n1.7xlarge
Description
ecs.n1 family (32 vCPUs, 64 GiB RAM, 0 GB storage)
Family
ecs.n1
Hw Virt
Average Time To Start
16
Status
active
Observed At
2026-10-08T14:34:02.355135

Availability

REGION / IDSPOTONDEMAND
Guangzhou (CN) / cn-guangzhou
0.2199 USD/h 1.571 USD/h
Beijing (CN) / cn-beijing
- 1.571 USD/h
Hangzhou (CN) / cn-hangzhou
- 1.571 USD/h
Shanghai (CN) / cn-shanghai
- 1.571 USD/h
Shenzhen (CN) / cn-shenzhen
- 1.571 USD/h

Processor

vCPUs
32
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
16
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
512 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
512 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
16 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
26.6
Scalability
83.12

System Resources and Accelerators

MEMORY
Memory Amount
64 GiB
Memory Amount Actual
64 GiB
GPU
GPU Count
0
GPU Memory Min
0 MiB
GPU Memory Total
0 MiB
GPUs
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A dedicated multi-core x86_64 compute resource with a 1:2 memory-to-vCPU ratio, optimized for parallelized workloads with moderate memory needs.

      Compute OptimizedGeneral Purpose

      Alibaba Cloud ecs.n1.7xlarge is an x86_64 server featuring 32 dedicated vCPUs from an Intel Xeon 8163 processor running at 2.5 GHz, paired with 64.0 GB of memory. It does not include local storage or a GPU. While single-core benchmarks fall into the lower percentiles, its multi-core capabilities reach average performance tiers, as shown by a stress-ng multi-core score of 29309.22. The 1:2 vCPU-to-RAM ratio makes it a resource-dense option for parallel workloads with moderate memory requirements. It is suitable for multi-threaded tasks, software compilation, and static web serving, though it presents tradeoffs in single-threaded speed and memory capacity.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      1.1Score
      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) 2,094,290 ops/sec 2,029,678 ops/sec 1.1 50.00% 50.00% +4.90%
      Redis RPS (pipeline=16, SET) 16,095,702 ops/sec 12,408,146 ops/sec 1.3 20.00% 20.00% +5.40%
      PassMark Memory Mark (composite) 1,832 2,417 0.75 10.00% 10.00% -2.80%
      Memory bandwidth (read, 16 MB ~ L3) 137,579 MB/sec 108,374 MB/sec 1.3 10.00% 10.00% +2.70%
      PassMark single-thread CPU 1,681 Mops/s 2,365 Mops/s 0.71 10.00% 10.00% -3.40%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 910

      Geekbench Multi-Core

      Score: 8,155

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 27782
      Compression
      		 429972
      Encryption
      		 12001
      Extended Instructions
      		 28909
      Floating Point Maths
      		 68058
      Integer Maths
      		 97079
      Physics
      		 2780
      Prime Numbers
      		 175
      Single Threaded
      		 1681
      String Sorting
      		 58748

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 1832
      Database Operations
      		 8016
      Memory Latency
      		 80
      Memory Read Cached
      		 19290
      Memory Read Uncached
      		 6780
      Memory Write
      		 7368

      Stress-ng Raw Scores

      Stress-ng Relative Multicore Performance

      Static Web Server

      Redis

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      ecs.n1.tiny 11 GiB0
      ecs.n1.small 12 GiB0
      ecs.n1.medium 24 GiB0
      ecs.n1.large 48 GiB0
      ecs.n1.xlarge 816 GiB0
      ecs.n1.3xlarge 1632 GiB0

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      ecs.n1.7xlarge FAQs