B2ats_v2 by Microsoft Azure

B2ats_v2 is a Basv2 family [AMD processor] [Tiny Memory] [Premium Storage capable] 2 vCPUs server offered by Microsoft Azure with 2 vCPUs, 1 GiB of memory and 0 GB of storage. The pricing starts at 0.003 USD per hour.
2 vCPU
1 GiB Memory
Spare SCore
2,701
(All-cores)
2,701
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_B2ats_v2
Name
B2ats_v2
API Reference
Standard_B2ats_v2
Description
Basv2 family [AMD processor] [Tiny Memory] [Premium Storage capable] 2 vCPUs
Family
Basv2
Hw Virt
Average Time To Start
18
Status
active
Observed At
2026-11-01T13:17:13.688502

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.0055 USD/h 0.0062 USD/h
Jio India Central (IN) / jioindiacentral
- 0.0062 USD/h
Jio India West (IN) / jioindiawest
- 0.0062 USD/h
East US (US) / eastus
0.0085 USD/h 0.0094 USD/h
East US 2 (US) / eastus2
0.0085 USD/h 0.0094 USD/h
North Central US (US) / northcentralus
0.0085 USD/h 0.0094 USD/h
West US 2 (US) / westus2
0.0085 USD/h 0.0094 USD/h
West US 3 (US) / westus3
0.0085 USD/h 0.0094 USD/h
Sweden Central (SE) / swedencentral
0.0087 USD/h 0.0097 USD/h
North Europe (IE) / northeurope
0.0092 USD/h 0.0102 USD/h
Mexico Central (ZA) / mexicocentral
0.003 USD/h 0.0103 USD/h
Canada Central (CA) / canadacentral
0.0095 USD/h 0.0105 USD/h
Canada East (CA) / canadaeast
0.0095 USD/h 0.0105 USD/h
Central US (US) / centralus
0.0084 USD/h 0.0106 USD/h
France Central (FR) / francecentral
0.0095 USD/h 0.0106 USD/h
UK South (GB) / uksouth
0.0095 USD/h 0.0106 USD/h
Indonesia Central (ID) / indonesiacentral
0.0081 USD/h 0.0107 USD/h
Malaysia West (MY) / malaysiawest
0.0081 USD/h 0.0107 USD/h
Israel Central (IL) / israelcentral
0.0096 USD/h 0.0107 USD/h
Qatar Central (QA) / qatarcentral
0.0096 USD/h 0.0107 USD/h
Austria East (AT) / austriaeast
0.0082 USD/h 0.0108 USD/h
Belgium Central (BE) / belgiumcentral
0.0082 USD/h 0.0108 USD/h
Germany West Central (DE) / germanywestcentral
0.0097 USD/h 0.0108 USD/h
Italy North (IT) / italynorth
0.0097 USD/h 0.0108 USD/h
Korea South (KR) / koreasouth
0.0097 USD/h 0.0108 USD/h
Poland Central (PL) / polandcentral
0.0097 USD/h 0.0108 USD/h
West Europe (NL) / westeurope
0.0097 USD/h 0.0108 USD/h
West US (US) / westus
0.0101 USD/h 0.0112 USD/h
South Central US (US) / southcentralus
0.0102 USD/h 0.0113 USD/h
UAE North (AE) / uaenorth
0.0102 USD/h 0.0113 USD/h
West Central US (US) / westcentralus
0.0102 USD/h 0.0113 USD/h
UK West (GB) / ukwest
0.0103 USD/h 0.0114 USD/h
Korea Central (KR) / koreacentral
0.0105 USD/h 0.0117 USD/h
Southeast Asia (SG) / southeastasia
0.0106 USD/h 0.0118 USD/h
Australia Central (AU) / australiacentral
0.0107 USD/h 0.0119 USD/h
Australia Central 2 (AU) / australiacentral2
0.0107 USD/h 0.0119 USD/h
Australia East (AU) / australiaeast
0.0107 USD/h 0.0119 USD/h
Norway East (NO) / norwayeast
0.0107 USD/h 0.0119 USD/h
Switzerland North (CH) / switzerlandnorth
0.0107 USD/h 0.0119 USD/h
West India (IN) / westindia
0.0108 USD/h 0.012 USD/h
Australia Southeast (AU) / australiasoutheast
0.011 USD/h 0.0122 USD/h
South Africa North (ZA) / southafricanorth
0.011 USD/h 0.0122 USD/h
Spain Central (ES) / spaincentral
0.011 USD/h 0.0122 USD/h
Japan East (JP) / japaneast
0.0111 USD/h 0.0123 USD/h
Japan West (JP) / japanwest
0.0111 USD/h 0.0123 USD/h
New Zealand North (NZ) / newzealandnorth
0.0112 USD/h 0.0125 USD/h
East Asia (HK) / eastasia
0.0118 USD/h 0.0131 USD/h
Chile Central (CL) / chilecentral
0.01 USD/h 0.0132 USD/h
South India (IN) / southindia
0.012 USD/h 0.0133 USD/h
France South (FR) / francesouth
0.0124 USD/h 0.0138 USD/h
Germany North (DE) / germanynorth
0.0126 USD/h 0.014 USD/h
UAE Central (AE) / uaecentral
0.0132 USD/h 0.0147 USD/h
Brazil South (BR) / brazilsouth
0.0136 USD/h 0.0151 USD/h
Norway West (NO) / norwaywest
0.0139 USD/h 0.0154 USD/h
Switzerland West (CH) / switzerlandwest
0.0139 USD/h 0.0154 USD/h
South Africa West (ZA) / southafricawest
0.0143 USD/h 0.0159 USD/h
Brazil Southeast (US) / brazilsoutheast
0.0177 USD/h 0.0197 USD/h

Processor

vCPUs
2
Hypervisor
Microsoft Hyper-V
CPU Allocation
Burstable
CPU Cores
1
CPU Speed
3.525 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
7763
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
512 KiB
CPU L2 Cache Total
512 KiB
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, ht, syscall, nx, mmxext, fxsr_opt, pdpe1gb, rdtscp, lm, constant_tsc, rep_good, nopl, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, vmmcall, fsgsbase, bmi1, avx2, smep, bmi2, erms, invpcid, rdseed, adx, smap, clflushopt, clwb, sha_ni, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, clzero, xsaveerptr, rdpru, arat, umip, vaes, vpclmulqdq, rdpid, fsrm
Ecpus
1
Scalability
50

System Resources and Accelerators

MEMORY
Memory Amount
1 GiB
Memory Amount Actual
1 GiB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    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 low-cost, burstable virtual machine with strong single-core performance and minimal memory for lightweight utility workloads.

      Burstable & BudgetGeneral Purpose

      Microsoft Azure B2ats_v2 is a burstable virtual machine from the Basv2 family, utilizing an x86_64 AMD EPYC 7763 processor running at 3.525 GHz. It features 2 vCPUs across 1 physical core, 1.0 GB of system memory, and no local storage, though it supports premium storage. Benchmarks show strong single-core CPU performance with a stress-ng score of 2701.19, but weak multi-core and memory performance, including a poor Passmark memory score and a static web serving throughput of 2.77 GB/sec. This server provides a highly cost-efficient profile for low-demand workloads. It is best suited for lightweight applications, microservices, and development environments that require burstable CPU capacity but have minimal memory requirements.

      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.Partial coverage: missing component benchmark(s): PassMark Memory Mark (composite).
      Component Score Weight Impact Note
      Raw Reference Normalized Target Actual
      Redis RPS (pipeline=1, SET) 173,373 ops/sec 1,918,343 ops/sec 0.089 50.00% 56.00% -74.00%
      Redis RPS (pipeline=16, SET) 1,311,121 ops/sec 11,704,734 ops/sec 0.11 20.00% 22.00% -38.00%
      PassMark Memory Mark (composite) 0 2,416 — 10.00% 0.00% — invalid value: 0.0
      Memory bandwidth (read, 16 MB ~ L3) 56,599 MB/sec 108,466 MB/sec 0.52 10.00% 11.00% -6.90%
      PassMark single-thread CPU 2,328 Mops/s 2,365 Mops/s 0.96 10.00% 11.00% -0.45%

      Memory Bandwidth

      OpenSSL

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 3,131
      Compression
      		 32,827
      Encryption
      		 2,150
      Extended Instructions
      		 1,751
      Floating Point Maths
      		 4,579
      Integer Maths
      		 8,260
      Physics
      		 392
      Prime Numbers
      		 19
      Single Threaded
      		 2,328
      String Sorting
      		 4,504

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 0
      Database Operations
      		 0
      Memory Latency
      		 0
      Memory Read Cached
      		 0
      Memory Read Uncached
      		 0
      Memory Write
      		 0

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 512.12 511.85 1.00×
      bitops
      		 140,325 161,450 1.15×
      branch
      		 163,703 297,249 1.82×
      funccall
      		 528.43 690.25 1.31×
      funcret
      		 16,652 21,537 1.29×
      hash
      		 135,673 205,532 1.51×
      intmath
      		 57,888 78,077 1.35×
      nop
      		 278,253 281,139 1.01×
      prime
      		 387,216 477,839 1.23×
      rotate
      		 76,175 76,242 1.00×
      str
      		 813,649 1,012,215 1.24×
      wcs
      		 546,222 654,051 1.20×
      CryptographySingleMultiScaling
      crypt
      		 3,114 3,092 0.99×
      CompressionSingleMultiScaling
      jpeg
      		 730.76 1,034 1.42×
      zlib
      		 44.3 - -
      HypervisorSingleMultiScaling
      clock
      		 3,747 6,849 1.83×
      clone
      		 242.34 60.45 0.25×
      context
      		 3,408 5,715 1.68×
      eventfd
      		 25,698 109,112 4.25×
      fault
      		 6,846 11,054 1.61×
      fork
      		 3,973 3,836 0.97×
      getrandom
      		 45,223 57,862 1.28×
      hrtimers
      		 17,240 8,746 0.51×
      mprotect
      		 380,038 381,515 1.00×
      mtx
      		 17,010,995 115,584,760 6.79×
      munmap
      		 2,656 2,663 1.00×
      null
      		 428,102 695,154 1.62×
      pipe
      		 1,623,456 356,895 0.22×
      priv-instr
      		 379,442 613,277 1.62×
      resched
      		 490,956 252,148 0.51×
      switch
      		 42,723 133,017 3.11×
      timermix
      		 41,456 80,220 1.94×
      tlb-shootdown
      		 6,307 5,075 0.80×
      tsc
      		 667,165 1,261,664 1.89×
      usersyscall
      		 303,254 490,467 1.62×
      vdso
      		 77,616,672 126,146,379 1.63×
      vfork
      		 19,146 16,954 0.89×
      x86syscall
      		 5,397,297 8,736,964 1.62×
      yield
      		 1,559,921 - -
      zero
      		 2,838,973 4,258,263 1.50×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 13,506 14,434 1.07×
      expmath
      		 2,525 4,006 1.59×
      fma
      		 775,667 1,215,598 1.57×
      fp
      		 225.59 330.41 1.46×
      fractal
      		 6.8 11.2 1.65×
      hyperbolic
      		 3,264 4,917 1.51×
      logmath
      		 3,838 5,483 1.43×
      matrix
      		 2,684 4,009 1.49×
      matrix-3d
      		 151.32 1,117 7.38×
      monte-carlo
      		 203.8 321.58 1.58×
      mpfr
      		 1,378 1,714 1.24×
      powmath
      		 1,171 1,939 1.66×
      trig
      		 1,480 2,276 1.54×
      veccmp
      		 15,937 20,802 1.31×
      vecfp
      		 1,466 2,014 1.37×
      vecmath
      		 3,407 5,442 1.60×
      vecshuf
      		 527.72 614.44 1.16×
      vecwide
      		 23,507 29,731 1.26×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 8.6 9 1.05×
      bsearch
      		 262.43 335.07 1.28×
      bubblesort
      		 0.8 1.2 1.50×
      fibsearch
      		 315.3 351.86 1.12×
      heapsort
      		 8.6 11.2 1.30×
      hsearch
      		 7,253 8,657 1.19×
      insertionsort
      		 11.4 11.4 1.00×
      malloc
      		 - 4,144,922 -
      mcontend
      		 429.25 1,073 2.50×
      mergesort
      		 28.4 40.4 1.42×
      qsort
      		 18.8 26.2 1.39×
      skiplist
      		 6,110 9,325 1.53×
      tree
      		 1.8 2.8 1.56×
      MemorySingleMultiScaling
      cache
      		 608,501 615,363 1.01×
      cachehammer
      		 277,312 489,530 1.77×
      cacheline
      		 24.27 45.17 1.86×
      l1cache
      		 140.23 160.31 1.14×
      memcpy
      		 357.54 342.64 0.96×
      memrate
      		 2.55 2.77 1.09×
      memthrash
      		 58.3 - -
      ptr-chase
      		 60,865,580 51,148,826 0.84×
      spinmem
      		 196.59 - -
      stream
      		 105.94 297.88 2.81×
      vm
      		 109,693 - -

      Stress-ng Raw Scores

      Stress-ng Relative Multicore Performance

      Static Web Server

      Redis

      Alternatives

      Servers of the Same Family

      INSTANCEvCPUsMEMORYAccelerators
      B2als_v2 24 GiB0
      B2as_v2 28 GiB0
      B4als_v2 48 GiB0
      B4as_v2 416 GiB0
      B8als_v2 816 GiB0
      B8as_v2 832 GiB0
      B16als_v2 1632 GiB0

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      B2ats_v2 FAQs