F64als_v7 by Microsoft Azure

F64als_v7 is a Falsv7 family [AMD processor] [Low Memory] [Premium Storage capable] 64 vCPUs server offered by Microsoft Azure with 64 vCPUs, 128 GiB of memory and 0 GB of storage. The pricing starts at 0.4624 USD per hour.
64 vCPU
128 GiB Memory
Spare SCore
233,271
(All-cores)
3,788
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_F64als_v7
Name
F64als_v7
API Reference
Standard_F64als_v7
Description
Falsv7 family [AMD processor] [Low Memory] [Premium Storage capable] 64 vCPUs
Family
Falsv7
Hw Virt
Average Time To Start
12
Status
active
Observed At
2026-10-23T11:48:51.339399

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.4624 USD/h 2.502 USD/h
Jio India West (IN) / jioindiawest
- 2.502 USD/h
Central US (US) / centralus
0.7152 USD/h 3.872 USD/h
East US 2 (US) / eastus2
0.7155 USD/h 3.872 USD/h
North Central US (US) / northcentralus
0.7155 USD/h 3.872 USD/h
West US 2 (US) / westus2
0.7155 USD/h 3.872 USD/h
West US 3 (US) / westus3
0.7155 USD/h 3.872 USD/h
East US (US) / eastus
0.7512 USD/h 3.872 USD/h
Sweden Central (SE) / swedencentral
0.7653 USD/h 4.141 USD/h
Mexico Central (ZA) / mexicocentral
0.7865 USD/h 4.256 USD/h
Canada Central (CA) / canadacentral
0.7983 USD/h 4.32 USD/h
North Europe (IE) / northeurope
0.7983 USD/h 4.32 USD/h
UK South (GB) / uksouth
0.8314 USD/h 4.499 USD/h
France Central (FR) / francecentral
0.8397 USD/h 4.544 USD/h
Italy North (IT) / italynorth
0.8397 USD/h 4.544 USD/h
Spain Central (ES) / spaincentral
0.8397 USD/h 4.544 USD/h
West US (US) / westus
0.8397 USD/h 4.544 USD/h
South Central US (US) / southcentralus
0.8564 USD/h 4.634 USD/h
Poland Central (PL) / polandcentral
0.8634 USD/h 4.672 USD/h
Germany West Central (DE) / germanywestcentral
0.8645 USD/h 4.678 USD/h
West Europe (NL) / westeurope
0.8645 USD/h 4.678 USD/h
Korea Central (KR) / koreacentral
0.8811 USD/h 4.768 USD/h
UAE North (AE) / uaenorth
0.8811 USD/h 4.768 USD/h
Australia East (AU) / australiaeast
0.8978 USD/h 4.858 USD/h
Southeast Asia (SG) / southeastasia
0.8978 USD/h 4.858 USD/h
Japan East (JP) / japaneast
0.9308 USD/h 5.037 USD/h
Japan West (JP) / japanwest
0.9308 USD/h 5.037 USD/h
South Africa North (ZA) / southafricanorth
0.9556 USD/h 5.171 USD/h
East Asia (HK) / eastasia
0.99 USD/h 5.357 USD/h
Norway East (NO) / norwayeast
1.0231 USD/h 5.536 USD/h
Switzerland North (CH) / switzerlandnorth
1.0231 USD/h 5.536 USD/h
Brazil South (BR) / brazilsouth
1.1472 USD/h 6.208 USD/h

Processor

vCPUs
64
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
64
CPU Speed
4.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
9V45
CPU L1D Cache
48 KiB
CPU L1D Cache Total
3 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
2 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
64 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
256 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, xtopology, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, cmp_legacy, svm, cr8_legacy, abm, sse4a, misalignsse, 3dnowprefetch, osvw, topoext, 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, user_shstk, avx_vnni, avx512_bf16, clzero, xsaveerptr, rdpru, arat, npt, nrip_save, tsc_scale, vmcb_clean, flushbyasid, decodeassists, pausefilter, pfthreshold, v_vmsave_vmload, avx512vbmi, umip, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, rdpid, fsrm, avx512_vp2intersect
Ecpus
61.6
Scalability
96.25

System Resources and Accelerators

MEMORY
Memory Amount
128 GiB
Memory Amount Actual
128 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 high-frequency 64-core compute-optimized instance designed for intensive processing workloads requiring high CPU density and minimal memory overhead.

      Compute OptimizedGeneral Purpose

      Microsoft Azure F64als_v7 is a compute-optimized virtual machine from the Falsv7 family, featuring a dedicated 64-core AMD EPYC 9V45 processor running at 4.5 GHz on x86_64 architecture. With 128.0 GB of RAM, it provides a lean 2.0 GB of memory per core, prioritizing raw processing density over memory capacity. The server lacks local storage and GPUs but supports premium external storage. Benchmarks place this instance in the top 10% for both single-core and multi-core CPU performance, supported by high memory bandwidth and advanced instruction sets like AVX-512. This resource profile offers excellent qualitative cost efficiency for compute-bound tasks, though the low memory-to-core ratio is a tradeoff for memory-heavy applications. It is highly suited for high-throughput web serving, CPU-based machine learning inference, and intensive batch processing.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      3.8Score
      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) 8,409,000 ops/sec 1,919,289 ops/sec 4.4 50.00% 50.00% +110.00%
      Redis RPS (pipeline=16, SET) 79,541,611 ops/sec 11,728,058 ops/sec 6.7 20.00% 20.00% +46.00%
      PassMark Memory Mark (composite) 3,007 2,416 1.2 10.00% 10.00% +1.80%
      Memory bandwidth (read, 16 MB ~ L3) 544,005 MB/sec 108,466 MB/sec 4.9 10.00% 10.00% +17.00%
      PassMark single-thread CPU 3,837 Mops/s 2,365 Mops/s 1.6 10.00% 10.00% +4.80%

      Memory Bandwidth

      Compression

      OpenSSL

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 116,710
      Compression
      		 1,799,613
      Encryption
      		 96,973
      Extended Instructions
      		 152,798
      Floating Point Maths
      		 453,204
      Integer Maths
      		 473,793
      Physics
      		 20,455
      Prime Numbers
      		 1,534
      Single Threaded
      		 3,837
      String Sorting
      		 239,921

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 3,007
      Database Operations
      		 37,740
      Memory Latency
      		 78
      Memory Read Cached
      		 34,162
      Memory Read Uncached
      		 31,084
      Memory Write
      		 30,799

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 563.82 335.55 0.60×
      bitops
      		 231,189 12,786,151 55.31×
      branch
      		 185,591 10,317,463 55.59×
      funccall
      		 909.88 50,439 55.43×
      funcret
      		 27,875 1,522,241 54.61×
      hash
      		 218,065 12,724,343 58.35×
      intmath
      		 80,615 4,942,920 61.32×
      nop
      		 430,995 26,504,604 61.50×
      prime
      		 626,224 33,259,086 53.11×
      rotate
      		 143,069 8,511,168 59.49×
      str
      		 1,603,085 81,598,205 50.90×
      wcs
      		 1,027,356 52,575,795 51.18×
      CryptographySingleMultiScaling
      crypt
      		 5,468 286,131 52.33×
      CompressionSingleMultiScaling
      jpeg
      		 1,209 50,472 41.75×
      zlib
      		 67.59 4,231 62.60×
      HypervisorSingleMultiScaling
      clock
      		 23,887 209,193 8.76×
      clone
      		 1,149 31,772 27.64×
      context
      		 5,581 333,934 59.83×
      cpu-sched
      		 65.44 4,089 62.48×
      eventfd
      		 37,486 5,234,928 139.65×
      fault
      		 13,923 214,211 15.39×
      fork
      		 4,809 79,269 16.48×
      getrandom
      		 73,255 4,135,978 56.46×
      hrtimers
      		 395,446 8,130,080 20.56×
      mprotect
      		 657,670 15,705,933 23.88×
      mtx
      		 41,604,177 4,052,476,418 97.41×
      munmap
      		 3,599 79,342 22.04×
      null
      		 589,739 35,347,202 59.94×
      pipe
      		 2,161,281 34,256,426 15.85×
      priv-instr
      		 585,169 20,210,582 34.54×
      resched
      		 7,660,060 5,175,364 0.68×
      switch
      		 88,951 14,498,711 163.00×
      timermix
      		 217,228 13,088,561 60.25×
      tlb-shootdown
      		 17,427 270,760 15.54×
      tsc
      		 889,361 54,180,976 60.92×
      usersyscall
      		 461,482 19,521,995 42.30×
      vdso
      		 110,514,169 6,581,459,329 59.55×
      vfork
      		 24,865 215,907 8.68×
      x86syscall
      		 8,133,066 487,331,339 59.92×
      yield
      		 47,850,546 50,176,591 1.05×
      zero
      		 4,381,889 248,729,333 56.76×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 17,655 992,781 56.23×
      expmath
      		 4,022 233,326 58.02×
      fma
      		 1,577,812 81,837,259 51.87×
      fp
      		 199.2 11,986 60.17×
      fractal
      		 9 510.23 56.69×
      hyperbolic
      		 5,483 317,639 57.94×
      logmath
      		 5,748 329,560 57.33×
      matrix
      		 9,339 432,884 46.35×
      matrix-3d
      		 106.01 5,444 51.35×
      monte-carlo
      		 290.8 16,208 55.74×
      mpfr
      		 2,370 127,179 53.65×
      powmath
      		 1,855 109,712 59.14×
      trig
      		 2,456 136,976 55.78×
      veccmp
      		 30,444 1,608,276 52.83×
      vecfp
      		 2,386 133,813 56.08×
      vecmath
      		 4,778 279,658 58.53×
      vecshuf
      		 1,002 54,101 53.98×
      vecwide
      		 40,531 2,028,246 50.04×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 12.8 689.57 53.87×
      bsearch
      		 353.03 19,416 55.00×
      bubblesort
      		 1.2 64 53.33×
      fibsearch
      		 427.2 24,332 56.96×
      heapsort
      		 14.4 744.38 51.69×
      hsearch
      		 13,411 683,816 50.99×
      insertionsort
      		 9.6 567.6 59.13×
      malloc
      		 5,281,719 128,541,528 24.34×
      mcontend
      		 110.84 10,332 93.21×
      mergesort
      		 39.6 2,075 52.41×
      qsort
      		 26.2 1,431 54.62×
      skiplist
      		 8,515 463,076 54.38×
      tree
      		 2.6 103.14 39.67×
      MemorySingleMultiScaling
      cache
      		 1,110,144 1,635,585 1.47×
      cachehammer
      		 277,270 13,715,992 49.47×
      cacheline
      		 76.76 4,331 56.43×
      l1cache
      		 1,372 73,560 53.63×
      memcpy
      		 810.38 41,863 51.66×
      memrate
      		 4.94 46.35 9.38×
      memthrash
      		 252.93 3,085 12.20×
      ptr-chase
      		 92,305,808 623,028,943 6.75×
      spinmem
      		 339.39 2,305 6.79×
      stream
      		 151.16 106,652 705.56×
      vm
      		 242,412 300,780 1.24×

      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
      F1als_v7 12 GiB0
      F2als_v7 24 GiB0
      F4als_v7 48 GiB0
      F8als_v7 816 GiB0
      F16als_v7 1632 GiB0
      F32als_v7 3264 GiB0
      F48als_v7 4896 GiB0

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      F64als_v7 FAQs