cpx12 by Hetzner Cloud

cpx12 is a CPX 12 server offered by Hetzner Cloud with 1 vCPUs, 2 GiB of memory and 40 GB of storage. The pricing starts at 0.0207 USD per hour.
1 vCPU
2 GiB Memory
40 GB Storage
Spare SCore
3,000
(All-cores)
3,000
(Single-core)

Specifications

Server Metadata

Vendor ID
hcloud
Server ID
108
Name
cpx12
Description
CPX 12
Family
Regular Purpose
Hw Virt
Average Time To Start
18
Status
active
Observed At
2026-10-21T10:51:10.707583

Availability

REGION / IDSPOTONDEMAND
Falkenstein (DE) / fsn1
- 0.0207 USD/h
Helsinki (FI) / hel1
- 0.0207 USD/h
Nuremberg (DE) / nbg1
- 0.0207 USD/h
Singapore (SG) / sin
- 0.0279 USD/h

Processor

vCPUs
1
Hypervisor
QEMU
CPU Allocation
Shared
CPU Cores
1
CPU Speed
2 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU L1D Cache
32 KiB
CPU L1D Cache Total
32 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
32 MiB
CPU L3 Cache Total
32 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, syscall, nx, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, rep_good, nopl, cpuid, extd_apicid, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, perfctr_core, ssbd, ibrs, ibpb, stibp, ibrs_enhanced, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, invpcid, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, avx512_bf16, clzero, xsaveerptr, wbnoinvd, arat, avx512vbmi, umip, pku, ospke, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, la57, rdpid, fsrm
Ecpus
1
Scalability
100

System Resources and Accelerators

MEMORY
Memory Amount
2 GiB
Memory Amount Actual
2 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    40 GB
    Storage Type
    nvme ssd
    Storages
      NETWORK
      Inbound Traffic
      0 GB/month
      Outbound Traffic
      20480 GB/month
      IPv4
      0

      CPU and System Topology

      Server Description

      A budget-friendly virtual server with shared AMD EPYC processing and local NVMe storage for lightweight development and basic utility workloads.

      Burstable & BudgetGeneral Purpose

      Hetzner Cloud cpx12 is an entry-level virtual server utilizing the x86_64 architecture on a QEMU hypervisor. It is configured with a single shared AMD EPYC vCPU clocked at 2.0 GHz, 2.0 GB of RAM, and a local 40 GB NVMe SSD. While stress-ng single-core CPU benchmarks show strong performance at 2999.88, its single-core constraint limits multi-core capabilities. Memory bandwidth is mixed, with average large-block write speeds of 28.87 GB/sec but poor small-block read speeds. The instance lacks complimentary public IPv4 addresses. Given its shared CPU allocation, the cpx12 represents a highly cost-efficient option for low-resource requirements. It is best suited for lightweight workloads such as basic web serving, development environments, and small-scale utility applications.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      0.15Score
      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) 132,010 ops/sec 1,918,343 ops/sec 0.068 50.00% 50.00% -74.00%
      Redis RPS (pipeline=16, SET) 1,242,023 ops/sec 11,704,734 ops/sec 0.1 20.00% 20.00% -37.00%
      PassMark Memory Mark (composite) 950 2,416 0.4 10.00% 10.00% -8.80%
      Memory bandwidth (read, 16 MB ~ L3) 85,016 MB/sec 108,420 MB/sec 0.77 10.00% 10.00% -2.60%
      PassMark single-thread CPU 2,761 Mops/s 2,365 Mops/s 1.2 10.00% 10.00% +1.80%

      Memory Bandwidth

      Compression

      OpenSSL

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 2,674
      Compression
      		 25,470
      Encryption
      		 1,272
      Extended Instructions
      		 2,250
      Floating Point Maths
      		 5,204
      Integer Maths
      		 5,923
      Physics
      		 339
      Prime Numbers
      		 19
      Single Threaded
      		 2,761
      String Sorting
      		 3,696

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 955
      Database Operations
      		 1,005
      Memory Latency
      		 78
      Memory Read Cached
      		 27,029
      Memory Read Uncached
      		 26,253
      Memory Write
      		 26,000

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 1,319 1,319 1.00×
      bitops
      		 153,493 153,493 1.00×
      branch
      		 206,480 206,480 1.00×
      funccall
      		 591.06 591.06 1.00×
      funcret
      		 20,019 20,019 1.00×
      hash
      		 156,476 156,476 1.00×
      intmath
      		 64,193 64,193 1.00×
      nop
      		 597,236 597,236 1.00×
      prime
      		 465,708 465,708 1.00×
      rotate
      		 84,450 84,450 1.00×
      str
      		 1,045,823 1,045,823 1.00×
      wcs
      		 648,468 648,468 1.00×
      CryptographySingleMultiScaling
      crypt
      		 3,513 3,513 1.00×
      CompressionSingleMultiScaling
      jpeg
      		 832.82 832.82 1.00×
      zlib
      		 67.12 67.12 1.00×
      HypervisorSingleMultiScaling
      clock
      		 18,260 18,260 1.00×
      clone
      		 248.7 248.7 1.00×
      context
      		 2,723 2,723 1.00×
      cpu-sched
      		 64.84 64.84 1.00×
      eventfd
      		 77,009 77,009 1.00×
      fault
      		 9,863 9,863 1.00×
      fork
      		 4,765 4,765 1.00×
      getrandom
      		 49,914 49,914 1.00×
      hrtimers
      		 95,052 95,052 1.00×
      mprotect
      		 232,148 232,148 1.00×
      mtx
      		 140,542,197 140,542,197 1.00×
      munmap
      		 3,226 3,226 1.00×
      null
      		 326,116 326,116 1.00×
      pipe
      		 489,031 489,031 1.00×
      priv-instr
      		 390,098 390,098 1.00×
      resched
      		 21,667 21,667 1.00×
      switch
      		 183,288 183,288 1.00×
      timermix
      		 97,418 97,418 1.00×
      tlb-shootdown
      		 6,855 6,855 1.00×
      tsc
      		 755,177 755,177 1.00×
      usersyscall
      		 307,802 307,802 1.00×
      vdso
      		 81,073,364 81,073,364 1.00×
      vfork
      		 37,713 37,713 1.00×
      x86syscall
      		 3,715,340 3,715,340 1.00×
      yield
      		 677,247 677,247 1.00×
      zero
      		 2,601,499 2,601,499 1.00×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 15,145 15,145 1.00×
      expmath
      		 2,802 2,802 1.00×
      fma
      		 894,648 894,648 1.00×
      fp
      		 243.57 243.57 1.00×
      fractal
      		 7.2 7.2 1.00×
      hyperbolic
      		 3,668 3,668 1.00×
      logmath
      		 4,397 4,397 1.00×
      matrix
      		 4,747 4,747 1.00×
      matrix-3d
      		 843.98 843.98 1.00×
      monte-carlo
      		 161.08 161.08 1.00×
      mpfr
      		 1,636 1,636 1.00×
      powmath
      		 1,296 1,296 1.00×
      trig
      		 1,798 1,798 1.00×
      veccmp
      		 18,369 18,369 1.00×
      vecfp
      		 1,751 1,751 1.00×
      vecmath
      		 3,890 3,890 1.00×
      vecshuf
      		 615.56 615.56 1.00×
      vecwide
      		 27,662 27,662 1.00×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 9.8 9.8 1.00×
      bsearch
      		 297.84 297.84 1.00×
      bubblesort
      		 1 1 1.00×
      fibsearch
      		 359.04 359.04 1.00×
      heapsort
      		 10.6 10.6 1.00×
      hsearch
      		 10,530 10,530 1.00×
      insertionsort
      		 12.4 12.4 1.00×
      malloc
      		 3,094,434 3,094,434 1.00×
      mcontend
      		 179.26 179.26 1.00×
      mergesort
      		 33.2 33.2 1.00×
      qsort
      		 21 21 1.00×
      skiplist
      		 6,783 6,783 1.00×
      tree
      		 1.8 1.8 1.00×
      MemorySingleMultiScaling
      cache
      		 819,057 819,057 1.00×
      cachehammer
      		 255,755 255,755 1.00×
      cacheline
      		 23.75 23.75 1.00×
      l1cache
      		 263.68 263.68 1.00×
      memcpy
      		 424.09 424.09 1.00×
      memrate
      		 3.53 3.53 1.00×
      memthrash
      		 65.08 65.08 1.00×
      ptr-chase
      		 27,877,740 27,877,740 1.00×
      spinmem
      		 0.4 0.4 1.00×
      stream
      		 118.71 118.71 1.00×
      vm
      		 57,665 57,665 1.00×

      LLM Inference Speed for Prompt Processing

      LLM Inference Speed for Text Generation

      Static Web Server

      Redis

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYAccelerators
      cpx02 11.0 GiB0
      cpx11 22 GiB0
      cpx22 24 GiB0
      cpx21 34 GiB0
      cpx32 48 GiB0
      cpx31 48 GiB0
      cpx42 816 GiB0

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      cpx12 FAQs