logo

ecs.c7nex.large by Alibaba Cloud

ecs.c7nex.large is a ecs.c7nex family (2 vCPUs, 4 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 2 vCPUs, 4 GiB of memory and 0 GB of storage. The pricing starts at 0.0158 USD per hour.
2 vCPU
4 GiB Memory
Spare SCore
1931
(All-cores)
1848
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.c7nex.large
Description
ecs.c7nex family (2 vCPUs, 4 GiB RAM, 0 GB storage)
Family
ecs.c7nex
Hw Virt
Average Time To Start
16
Status
active
Observed At
2026-07-22T00:47:17.726019

Availability

REGION / IDSPOTONDEMAND
Heyuan (CN) / cn-heyuan
- 0.071 USD/h
Beijing (CN) / cn-beijing
0.0158 USD/h 0.0789 USD/h
Hangzhou (CN) / cn-hangzhou
0.0221 USD/h 0.0789 USD/h
Shanghai (CN) / cn-shanghai
0.0221 USD/h 0.0789 USD/h
Shenzhen (CN) / cn-shenzhen
- 0.0789 USD/h

Processor

vCPUs
2
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
2
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
48 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
32 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
1 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, aperfmperf, 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, 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, fsrm, arch_capabilities
Ecpus
1
Scalability
50

System Resources and Accelerators

MEMORY
Memory Amount
4 GiB
Memory Amount Actual
4 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
      3 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A dedicated dual-core compute instance with Intel Xeon architecture, designed for lightweight single-threaded applications and basic utility workloads.

      Compute OptimizedGeneral Purpose

      Alibaba Cloud ecs.c7nex.large is an x86_64 compute-optimized instance featuring 2 dedicated vCPUs powered by an Intel Xeon 8369B processor running at 2.7 GHz. It is equipped with 4.0 GB of RAM, 3 Gbps baseline network bandwidth, and no local storage or GPU accelerators. Operating on a KVM hypervisor, the instance supports advanced instruction sets such as AVX-512 and AES. Performance benchmarks show average single-core CPU capabilities but lower multi-core and memory bandwidth results, with PassMark and Redis SET operations falling into the lower performance tiers. Qualitatively, this instance provides dedicated CPU allocation at a low resource density, making it a cost-efficient option for lightweight, single-threaded tasks, basic web serving, and utility workloads that do not require high memory capacity or intensive parallel processing.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      0.194Score
      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) 251,149 ops/sec 1,896,415 ops/sec 0.132 50.00% 50.00% -63.70%
      Redis RPS (pipeline=16, SET) 1,308,892 ops/sec 11,539,523 ops/sec 0.113 20.00% 20.00% -35.30%
      PassMark Memory Mark (composite) 1,478 2,411 0.613 10.00% 10.00% -4.78%
      Memory bandwidth (read, 16 MB ~ L3) 25,513 MB/sec 107,368 MB/sec 0.238 10.00% 10.00% -13.40%
      PassMark single-thread CPU 2,293 Mops/s 2,363 Mops/s 0.97 10.00% 10.00% -0.30%

      Memory Bandwidth

      Compression

      OpenSSL

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		2951
      Compression
      		31701
      Encryption
      		1815
      Extended Instructions
      		1631
      Floating Point Maths
      		4273
      Integer Maths
      		8362
      Physics
      		346
      Prime Numbers
      		17
      Single Threaded
      		2293
      String Sorting
      		4380

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		1478
      Database Operations
      		977
      Memory Latency
      		58
      Memory Read Cached
      		23428
      Memory Read Uncached
      		9914
      Memory Write
      		9400

      Stress-ng Raw Scores

      Stress-ng Relative Multicore Performance

      Static Web Server

      Redis

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYGPUs
      ecs.c7nex.xlarge 48 GiB0
      ecs.c7nex.2xlarge 816 GiB0
      ecs.c7nex.4xlarge 1632 GiB0
      ecs.c7nex.8xlarge 3264 GiB0
      ecs.c7nex.16xlarge 64128 GiB0

      Similar Servers

      INSTANCEVENDORvCPUsMEMORYGPUs

      ecs.c7nex.large FAQs