ecs.sn2ne.3xlarge by Alibaba Cloud

ecs.sn2ne.3xlarge is a ecs.sn2ne family (12 vCPUs, 48 GiB RAM, 0 GB storage) server offered by Alibaba Cloud with 12 vCPUs, 48 GiB of memory and 0 GB of storage. The pricing starts at 0.0897 USD per hour.
12 vCPU
48 GiB Memory
Spare SCore
8,809
(All-cores)
1,106
(Single-core)

Specifications

Server Metadata

Vendor ID
alicloud
Name
ecs.sn2ne.3xlarge
Description
ecs.sn2ne family (12 vCPUs, 48 GiB RAM, 0 GB storage)
Family
ecs.sn2ne
Hw Virt
Status
active
Observed At
2026-10-26T17:29:26.532862

Availability

REGION / IDSPOTONDEMAND
Singapore (SG) / ap-southeast-1
- 0.774 USD/h
Dubai (AE) / me-east-1
0.0897 USD/h 0.897 USD/h
Beijing (CN) / cn-beijing
- 0.95 USD/h
Hangzhou (CN) / cn-hangzhou
- 0.95 USD/h
Shenzhen (CN) / cn-shenzhen
- 0.95 USD/h

Processor

vCPUs
12
Hypervisor
KVM
CPU Allocation
Dedicated
CPU Cores
6
CPU Speed
2.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
E5-2682v4
CPU L1D Cache
32 KiB
CPU L1D Cache Total
192 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
192 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
6 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, 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
8
Scalability
66.67

System Resources and Accelerators

MEMORY
Memory Amount
48 GiB
Memory Amount Actual
48 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    0 GB
    Storages
      NETWORK
      Network Speed Baseline
      2.5 Gbps
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      0 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A dedicated general-purpose virtual server offering balanced compute and memory resources for predictable multi-threaded workloads.

      General Purpose

      Alibaba Cloud ecs.sn2ne.3xlarge is a general-purpose instance featuring 12 dedicated vCPUs and 48.0 GB of RAM, powered by an Intel Xeon E5-2682v4 processor running at 2.5 GHz. Utilizing the KVM hypervisor, this x86_64 architecture instance provides a balanced 4.0 GB of memory per core but lacks local storage and GPU accelerators. Benchmark data reveals weak single-core performance and poor single-threaded compression speeds, but average multi-core CPU performance and memory bandwidth. With a baseline network bandwidth of 2 Gbps, the instance delivers stable, predictable performance for multi-threaded workloads. It is best suited for general-purpose applications, including database operations, Redis caching, and multi-threaded data processing, where dedicated CPU resources are required without the need for high-speed local storage or advanced single-core acceleration.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      0.44Score
      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) 686,313 ops/sec 1,919,289 ops/sec 0.36 50.00% 50.00% -40.00%
      Redis RPS (pipeline=16, SET) 4,972,251 ops/sec 11,728,058 ops/sec 0.42 20.00% 20.00% -16.00%
      PassMark Memory Mark (composite) 1,699 2,416 0.71 10.00% 10.00% -3.40%
      Memory bandwidth (read, 16 MB ~ L3) 62,020 MB/sec 108,466 MB/sec 0.56 10.00% 10.00% -5.60%
      PassMark single-thread CPU 1,680 Mops/s 2,365 Mops/s 0.71 10.00% 10.00% -3.40%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 905

      Geekbench Multi-Core

      Score: 4,589

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 10,042
      Compression
      		 136,740
      Encryption
      		 4,081
      Extended Instructions
      		 9,162
      Floating Point Maths
      		 15,816
      Integer Maths
      		 29,451
      Physics
      		 974
      Prime Numbers
      		 52
      Single Threaded
      		 1,680
      String Sorting
      		 18,004

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 1,699
      Database Operations
      		 3,208
      Memory Latency
      		 79
      Memory Read Cached
      		 19,473
      Memory Read Uncached
      		 6,195
      Memory Write
      		 6,550

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 175.24 165.04 0.94×
      bitops
      		 100,254 663,047 6.61×
      branch
      		 122,137 1,106,101 9.06×
      funccall
      		 447.91 2,822 6.30×
      funcret
      		 8,958 78,907 8.81×
      hash
      		 103,618 918,915 8.87×
      intmath
      		 17,739 162,492 9.16×
      nop
      		 151,672 784,948 5.18×
      prime
      		 261,233 1,743,440 6.67×
      rotate
      		 76,572 580,568 7.58×
      str
      		 634,498 4,624,077 7.29×
      wcs
      		 411,586 2,765,527 6.72×
      CryptographySingleMultiScaling
      crypt
      		 1,931 11,271 5.84×
      CompressionSingleMultiScaling
      jpeg
      		 473.89 3,576 7.55×
      zlib
      		 48.86 376.97 7.72×
      HypervisorSingleMultiScaling
      clock
      		 8,505 71,159 8.37×
      clone
      		 379.4 2,155 5.68×
      context
      		 544.79 4,765 8.75×
      cpu-sched
      		 68.79 727.69 10.58×
      eventfd
      		 24,887 339,968 13.66×
      fault
      		 8,311 68,158 8.20×
      fork
      		 2,429 18,943 7.80×
      getrandom
      		 32,113 245,328 7.64×
      hrtimers
      		 199,515 891,360 4.47×
      mprotect
      		 544,541 741,848 1.36×
      mtx
      		 13,094,599 216,629,200 16.54×
      munmap
      		 1,774 15,296 8.62×
      null
      		 51,421 445,018 8.65×
      pipe
      		 418,012 1,732,137 4.14×
      priv-instr
      		 152,674 1,310,050 8.58×
      resched
      		 1,147,290 482,638 0.42×
      switch
      		 67,202 898,993 13.38×
      timermix
      		 109,043 970,068 8.90×
      tlb-shootdown
      		 9,534 19,045 2.00×
      tsc
      		 789,367 6,626,816 8.40×
      usersyscall
      		 97,704 839,255 8.59×
      vdso
      		 64,176,967 678,375,919 10.57×
      vfork
      		 16,975 110,283 6.50×
      x86syscall
      		 562,982 4,859,978 8.63×
      yield
      		 2,743,228 2,799,867 1.02×
      zero
      		 494,810 4,273,587 8.64×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 12,677 99,478 7.85×
      expmath
      		 2,132 19,488 9.14×
      fma
      		 521,140 5,393,310 10.35×
      fp
      		 132 1,175 8.90×
      fractal
      		 4.2 36.6 8.71×
      hyperbolic
      		 2,220 20,818 9.38×
      logmath
      		 3,614 32,708 9.05×
      matrix
      		 2,473 23,061 9.32×
      matrix-3d
      		 496.34 2,162 4.36×
      monte-carlo
      		 31.9 256.69 8.05×
      mpfr
      		 968.9 6,266 6.47×
      powmath
      		 1,259 11,486 9.12×
      trig
      		 1,362 10,996 8.07×
      veccmp
      		 12,314 72,448 5.88×
      vecfp
      		 1,790 13,402 7.49×
      vecmath
      		 1,677 15,817 9.43×
      vecshuf
      		 744.18 4,788 6.43×
      vecwide
      		 44,937 316,408 7.04×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 5.6 40.4 7.21×
      bsearch
      		 193.78 1,361 7.02×
      bubblesort
      		 0.6 2.4 4.00×
      fibsearch
      		 222.74 1,675 7.52×
      heapsort
      		 6.6 48.2 7.30×
      hsearch
      		 4,015 30,032 7.48×
      insertionsort
      		 6.4 38.4 6.00×
      malloc
      		 1,468,290 16,635,028 11.33×
      mcontend
      		 107.23 2,029 18.92×
      mergesort
      		 21.2 165.19 7.79×
      qsort
      		 15 110.2 7.35×
      skiplist
      		 4,148 34,923 8.42×
      tree
      		 1 5 5.00×
      MemorySingleMultiScaling
      cache
      		 198,811 300,226 1.51×
      cachehammer
      		 349,283 3,577,809 10.24×
      cacheline
      		 29.52 347.48 11.77×
      l1cache
      		 179.7 1,159 6.45×
      memcpy
      		 302.99 1,830 6.04×
      memrate
      		 0.94 6.56 6.98×
      memthrash
      		 121.23 367.14 3.03×
      ptr-chase
      		 10,782,773 88,281,600 8.19×
      spinmem
      		 182.79 408.72 2.24×
      stream
      		 28.91 2,499 86.43×
      vm
      		 15,998 290,628 18.17×

      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

      INSTANCEvCPUsMEMORYAccelerators
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      ecs.sn2ne.4xlarge 1664 GiB0
      ecs.sn2ne.6xlarge 2496 GiB0
      ecs.sn2ne.8xlarge 32128 GiB0
      ecs.sn2ne.14xlarge 56224 GiB0

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      ecs.sn2ne.3xlarge FAQs