D160als_v7 by Microsoft Azure

D160als_v7 is a Dalsv7 family [AMD processor] [Low Memory] [Premium Storage capable] 160 vCPUs server offered by Microsoft Azure with 160 vCPUs, 320 GiB of memory and 0 GB of storage. The pricing starts at 0.7688 USD per hour.
160 vCPU
320 GiB Memory
Spare SCore
288,282
(All-cores)
3,791
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_D160als_v7
Name
D160als_v7
API Reference
Standard_D160als_v7
Description
Dalsv7 family [AMD processor] [Low Memory] [Premium Storage capable] 160 vCPUs
Family
Dalsv7
Hw Virt
Average Time To Start
201
Status
active
Observed At
2026-10-30T16:13:26.368342

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.7688 USD/h 4.16 USD/h
Jio India West (IN) / jioindiawest
- 4.16 USD/h
Central US (US) / centralus
1.1867 USD/h 6.432 USD/h
East US 2 (US) / eastus2
1.1886 USD/h 6.432 USD/h
North Central US (US) / northcentralus
1.1886 USD/h 6.432 USD/h
West US 2 (US) / westus2
1.1886 USD/h 6.432 USD/h
West US 3 (US) / westus3
1.1886 USD/h 6.432 USD/h
East US (US) / eastus
1.2478 USD/h 6.432 USD/h
Sweden Central (SE) / swedencentral
1.2714 USD/h 6.88 USD/h
Mexico Central (ZA) / mexicocentral
1.3069 USD/h 7.072 USD/h
Canada Central (CA) / canadacentral
1.3246 USD/h 7.168 USD/h
North Europe (IE) / northeurope
1.3246 USD/h 7.168 USD/h
UK South (GB) / uksouth
1.3808 USD/h 7.472 USD/h
France Central (FR) / francecentral
1.3956 USD/h 7.552 USD/h
Italy North (IT) / italynorth
1.3956 USD/h 7.552 USD/h
Spain Central (ES) / spaincentral
1.3956 USD/h 7.552 USD/h
West US (US) / westus
1.3956 USD/h 7.552 USD/h
South Central US (US) / southcentralus
1.4222 USD/h 7.696 USD/h
Germany West Central (DE) / germanywestcentral
1.437 USD/h 7.776 USD/h
Poland Central (PL) / polandcentral
1.437 USD/h 7.776 USD/h
West Europe (NL) / westeurope
1.437 USD/h 7.776 USD/h
Korea Central (KR) / koreacentral
1.4636 USD/h 7.92 USD/h
UAE North (AE) / uaenorth
1.4636 USD/h 7.92 USD/h
Australia East (AU) / australiaeast
1.4902 USD/h 8.064 USD/h
Southeast Asia (SG) / southeastasia
1.4902 USD/h 8.064 USD/h
Japan East (JP) / japaneast
1.5464 USD/h 8.368 USD/h
Japan West (JP) / japanwest
1.5464 USD/h 8.368 USD/h
South Africa North (ZA) / southafricanorth
1.5878 USD/h 8.592 USD/h
East Asia (HK) / eastasia
1.644 USD/h 8.896 USD/h
Norway East (NO) / norwayeast
1.6972 USD/h 9.184 USD/h
Switzerland North (CH) / switzerlandnorth
1.6972 USD/h 9.184 USD/h
Brazil South (BR) / brazilsouth
1.9071 USD/h 10.32 USD/h

Processor

vCPUs
160
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
80
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
4 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
3 MiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
80 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
320 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
76
Scalability
47.5

System Resources and Accelerators

MEMORY
Memory Amount
320 GiB
Memory Amount Actual
320 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 dedicated compute instance featuring one hundred sixty vCPUs and a low memory-to-core ratio for intensive parallel processing workloads.

      Compute Optimized

      Microsoft Azure D160als_v7 is a compute-optimized virtual machine powered by a dedicated 160-vCPU AMD EPYC 9V45 processor operating at 4.5 GHz. Built on the x86_64 architecture and running under Microsoft Hyper-V, it features 320.0 GB of RAM, resulting in a low memory-to-core ratio of 2.0 GB per core. The server lacks local storage and GPUs but is premium storage capable. Benchmarks place this instance in the top tier for single-core and multi-core CPU performance, memory bandwidth, and cryptographic operations. It supports AVX-512 and SHA_NI instructions, making it highly efficient for compute-bound tasks. The low memory-to-core ratio represents a tradeoff for memory-heavy applications, but the high vCPU density makes it highly cost-effective for CPU-intensive workloads like software compilation, text processing, and LLM inference.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      5.6Score
      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) 15,088,685 ops/sec 1,919,289 ops/sec 7.9 50.00% 50.00% +180.00%
      Redis RPS (pipeline=16, SET) 121,839,194 ops/sec 11,728,058 ops/sec 10 20.00% 20.00% +58.00%
      PassMark Memory Mark (composite) 2,977 2,416 1.2 10.00% 10.00% +1.80%
      Memory bandwidth (read, 16 MB ~ L3) 516,840 MB/sec 108,466 MB/sec 4.7 10.00% 10.00% +17.00%
      PassMark single-thread CPU 3,779 Mops/s 2,365 Mops/s 1.6 10.00% 10.00% +4.80%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 2,878

      Geekbench Multi-Core

      Score: 28,767

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 144,985
      Compression
      		 2,953,736
      Encryption
      		 178,316
      Extended Instructions
      		 195,352
      Floating Point Maths
      		 557,008
      Integer Maths
      		 955,137
      Physics
      		 22,611
      Prime Numbers
      		 1,289
      Single Threaded
      		 3,779
      String Sorting
      		 367,101

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2,977
      Database Operations
      		 39,904
      Memory Latency
      		 79
      Memory Read Cached
      		 33,914
      Memory Read Uncached
      		 31,131
      Memory Write
      		 30,521

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 562.63 246 0.44×
      bitops
      		 231,471 17,102,995 73.89×
      branch
      		 175,519 19,861,062 113.16×
      funccall
      		 907.56 73,696 81.20×
      funcret
      		 26,915 2,295,827 85.30×
      hash
      		 218,078 21,710,338 99.55×
      intmath
      		 80,652 7,298,441 90.49×
      nop
      		 431,909 37,070,315 85.83×
      prime
      		 623,320 50,608,092 81.19×
      rotate
      		 142,522 10,049,128 70.51×
      str
      		 1,557,648 108,277,059 69.51×
      wcs
      		 1,069,329 60,592,518 56.66×
      CryptographySingleMultiScaling
      crypt
      		 5,407 366,077 67.70×
      CompressionSingleMultiScaling
      jpeg
      		 1,206 91,227 75.62×
      zlib
      		 82.42 8,521 103.39×
      HypervisorSingleMultiScaling
      clock
      		 19,508 118,430 6.07×
      clone
      		 1,111 38,553 34.71×
      context
      		 5,556 654,689 117.84×
      cpu-sched
      		 72.92 10,001 137.14×
      eventfd
      		 36,227 8,448,104 233.20×
      fault
      		 13,490 204,703 15.17×
      fork
      		 4,379 57,233 13.07×
      getrandom
      		 69,244 6,070,687 87.67×
      hrtimers
      		 124,310 11,794,154 94.88×
      mprotect
      		 735,619 30,314,004 41.21×
      mtx
      		 50,918,835 5,918,636,934 116.24×
      munmap
      		 3,378 56,579 16.75×
      null
      		 604,921 69,559,025 114.99×
      pipe
      		 2,719,190 78,245,289 28.78×
      priv-instr
      		 593,311 32,649,975 55.03×
      resched
      		 7,649,351 12,453,724 1.63×
      switch
      		 94,400 28,265,684 299.43×
      timermix
      		 221,542 23,227,663 104.85×
      tlb-shootdown
      		 14,770 339,074 22.96×
      tsc
      		 889,420 128,509,582 144.49×
      usersyscall
      		 471,866 30,895,865 65.48×
      vdso
      		 110,289,500 12,503,016,895 113.37×
      vfork
      		 22,206 162,600 7.32×
      x86syscall
      		 8,159,428 938,601,692 115.03×
      yield
      		 97,519,800 106,338,740 1.09×
      zero
      		 4,319,901 465,249,305 107.70×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 17,551 1,317,628 75.07×
      expmath
      		 4,017 343,430 85.48×
      fma
      		 1,570,337 125,972,294 80.22×
      fp
      		 219.69 20,796 94.66×
      fractal
      		 8.8 848.9 96.47×
      hyperbolic
      		 5,464 531,659 97.30×
      logmath
      		 5,731 560,305 97.76×
      matrix
      		 9,334 452,604 48.49×
      matrix-3d
      		 76.91 16,252 211.32×
      monte-carlo
      		 289.85 30,602 105.58×
      mpfr
      		 2,420 190,794 78.85×
      powmath
      		 1,854 188,339 101.61×
      trig
      		 2,461 224,823 91.35×
      veccmp
      		 30,362 2,370,362 78.07×
      vecfp
      		 2,406 231,367 96.17×
      vecmath
      		 4,750 476,714 100.35×
      vecshuf
      		 1,003 75,357 75.11×
      vecwide
      		 40,355 2,857,056 70.80×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 13 929.57 71.51×
      bsearch
      		 368.2 30,240 82.13×
      bubblesort
      		 1.2 96 80.00×
      fibsearch
      		 425.24 38,523 90.59×
      heapsort
      		 14.2 1,123 79.11×
      hsearch
      		 13,341 873,369 65.46×
      insertionsort
      		 15 988.79 65.92×
      malloc
      		 5,401,689 251,683,145 46.59×
      mcontend
      		 109.62 20,632 188.21×
      mergesort
      		 38.6 3,512 90.99×
      qsort
      		 27 2,249 83.28×
      skiplist
      		 8,463 815,932 96.42×
      tree
      		 2.6 133.58 51.38×
      MemorySingleMultiScaling
      cache
      		 959,315 5,529,305 5.76×
      cachehammer
      		 256,627 15,608,558 60.82×
      cacheline
      		 61.38 5,662 92.24×
      l1cache
      		 1,376 43,062 31.29×
      memcpy
      		 817.12 50,927 62.32×
      memrate
      		 4.94 61.09 12.37×
      memthrash
      		 289.63 2,399 8.28×
      ptr-chase
      		 87,670,033 1,253,026,388 14.29×
      spinmem
      		 339.39 2,292 6.75×
      stream
      		 34.06 53,264 1563.84×
      vm
      		 239,375 311,863 1.30×

      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
      D2als_v7 24 GiB0
      D4als_v7 48 GiB0
      D8als_v7 816 GiB0
      D16als_v7 1632 GiB0
      D32als_v7 3264 GiB0
      D48als_v7 4896 GiB0
      D64als_v7 64128 GiB0

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      D160als_v7 FAQs