D48ns_v6 by Microsoft Azure

D48ns_v6 is a Dnv6 family [Network Optimized] [Premium Storage capable] [Intel processor] 48 vCPUs server offered by Microsoft Azure with 48 vCPUs, 192 GiB of memory and 0 GB of storage. The pricing starts at 0.4212 USD per hour.
48 vCPU
192 GiB Memory
Spare SCore
45,827
(All-cores)
1,948
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_D48ns_v6
Name
D48ns_v6
API Reference
Standard_D48ns_v6
Description
Dnv6 family [Network Optimized] [Premium Storage capable] [Intel processor] 48 vCPUs
Family
Dnv6
Hw Virt
Average Time To Start
16
Status
active
Observed At
2026-10-25T08:35:08.034570

Availability

REGION / IDSPOTONDEMAND
Central US (US) / centralus
0.6169 USD/h 3.342 USD/h
East US 2 (US) / eastus2
0.6176 USD/h 3.342 USD/h
North Central US (US) / northcentralus
0.6176 USD/h 3.342 USD/h
West US 2 (US) / westus2
0.6176 USD/h 3.342 USD/h
West US 3 (US) / westus3
0.6176 USD/h 3.342 USD/h
East US (US) / eastus
0.7048 USD/h 3.342 USD/h
Central India (IN) / centralindia
0.6435 USD/h 3.482 USD/h
Jio India Central (IN) / jioindiacentral
- 3.482 USD/h
Jio India West (IN) / jioindiawest
- 3.482 USD/h
Sweden Central (SE) / swedencentral
0.6564 USD/h 3.552 USD/h
Mexico Central (ZA) / mexicocentral
0.6793 USD/h 3.676 USD/h
Canada Central (CA) / canadacentral
0.6882 USD/h 3.724 USD/h
Canada East (CA) / canadaeast
0.6882 USD/h 3.724 USD/h
Spain Central (ES) / spaincentral
0.6882 USD/h 3.724 USD/h
Korea South (KR) / koreasouth
0.7102 USD/h 3.843 USD/h
West US (US) / westus
0.7205 USD/h 3.899 USD/h
Austria East (AT) / austriaeast
0.7316 USD/h 3.959 USD/h
Belgium Central (BE) / belgiumcentral
0.7316 USD/h 3.959 USD/h
Germany West Central (DE) / germanywestcentral
0.7316 USD/h 3.959 USD/h
Poland Central (PL) / polandcentral
0.7316 USD/h 3.959 USD/h
South Central US (US) / southcentralus
0.741 USD/h 4.01 USD/h
West Central US (US) / westcentralus
0.741 USD/h 4.01 USD/h
UK West (GB) / ukwest
0.7471 USD/h 4.043 USD/h
Korea Central (KR) / koreacentral
0.7473 USD/h 4.044 USD/h
Southeast Asia (SG) / southeastasia
0.7577 USD/h 4.1 USD/h
UK South (GB) / uksouth
0.6671 USD/h 4.177 USD/h
France Central (FR) / francecentral
0.7719 USD/h 4.177 USD/h
Australia Central 2 (AU) / australiacentral2
0.4212 USD/h 4.212 USD/h
Australia Central (AU) / australiacentral
0.7784 USD/h 4.212 USD/h
Australia East (AU) / australiaeast
0.7784 USD/h 4.212 USD/h
West India (IN) / westindia
0.7904 USD/h 4.277 USD/h
Japan East (JP) / japaneast
0.7939 USD/h 4.296 USD/h
Australia Southeast (AU) / australiasoutheast
0.8028 USD/h 4.344 USD/h
Italy North (IT) / italynorth
0.8028 USD/h 4.344 USD/h
North Europe (IE) / northeurope
0.8048 USD/h 4.355 USD/h
West Europe (NL) / westeurope
0.8048 USD/h 4.355 USD/h
Switzerland North (CH) / switzerlandnorth
0.8137 USD/h 4.403 USD/h
South India (IN) / southindia
0.8708 USD/h 4.712 USD/h
Israel Central (IL) / israelcentral
0.883 USD/h 4.778 USD/h
Norway East (NO) / norwayeast
0.883 USD/h 4.778 USD/h
Qatar Central (QA) / qatarcentral
0.883 USD/h 4.778 USD/h
UAE North (AE) / uaenorth
0.883 USD/h 4.778 USD/h
Japan West (JP) / japanwest
0.8954 USD/h 4.845 USD/h
South Africa North (ZA) / southafricanorth
0.9016 USD/h 4.879 USD/h
Germany North (DE) / germanynorth
0.9512 USD/h 5.147 USD/h
East Asia (HK) / eastasia
0.9571 USD/h 5.179 USD/h
France South (FR) / francesouth
1.0035 USD/h 5.43 USD/h
Switzerland West (CH) / switzerlandwest
1.0578 USD/h 5.724 USD/h
UAE Central (AE) / uaecentral
1.148 USD/h 6.212 USD/h
Norway West (NO) / norwaywest
1.1485 USD/h 6.215 USD/h
South Africa West (ZA) / southafricawest
1.172 USD/h 6.342 USD/h
Brazil South (BR) / brazilsouth
1.235 USD/h 6.683 USD/h
Brazil Southeast (US) / brazilsoutheast
1.6055 USD/h 8.688 USD/h

Processor

vCPUs
48
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
24
CPU Speed
4.2 GHz
CPU Architecture
x86_64
CPU Manufacturer
Intel
CPU Family
Xeon
CPU Model
8573C
CPU L1D Cache
48 KiB
CPU L1D Cache Total
1 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
768 KiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
48 MiB
CPU L3 Cache
260 MiB
CPU L3 Cache Total
260 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, tsc_reliable, nonstop_tsc, cpuid, aperfmperf, tsc_known_freq, pni, pclmulqdq, vmx, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, movbe, popcnt, tsc_deadline_timer, aes, xsave, avx, f16c, rdrand, hypervisor, lahf_lm, abm, 3dnowprefetch, tpr_shadow, ept, vpid, ept_ad, fsgsbase, tsc_adjust, bmi1, hle, avx2, smep, bmi2, erms, invpcid, rtm, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, avx_vnni, avx512_bf16, vnmi, avx512vbmi, umip, waitpkg, avx512_vbmi2, gfni, vaes, vpclmulqdq, avx512_vnni, avx512_bitalg, avx512_vpopcntdq, la57, rdpid, cldemote, movdiri, movdir64b, fsrm, serialize, tsxldtrk, ibt, amx_bf16, avx512_fp16, amx_tile, amx_int8, arch_capabilities
Ecpus
23.5
Scalability
48.96

System Resources and Accelerators

MEMORY
Memory Amount
192 GiB
Memory Amount Actual
192 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 network-optimized virtual machine featuring dedicated Intel Xeon processors and high memory bandwidth for database and inference workloads.

      General PurposeCompute Optimized

      Microsoft Azure D48ns_v6 is a network-optimized virtual machine from the Dnv6 family, powered by a 4.2 GHz Intel Xeon 8573C processor. It features 48 dedicated vCPUs across 24 physical cores, 192.0 GB of RAM, and no local storage. Running on Microsoft Hyper-V, this instance delivers strong performance in Passmark CPU tests, database operations, and large-block memory bandwidth. It supports advanced instruction sets like AVX-512 and AMX, enabling top-tier text generation speeds for small LLM models. The lack of local storage requires external premium storage, but its high memory bandwidth and dedicated compute resources make it highly efficient for database hosting, static web serving, and inference workloads.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      3Score
      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) 7,839,909 ops/sec 1,919,289 ops/sec 4.1 50.00% 50.00% +100.00%
      Redis RPS (pipeline=16, SET) 42,813,209 ops/sec 11,728,058 ops/sec 3.6 20.00% 20.00% +29.00%
      PassMark Memory Mark (composite) 2,539 2,416 1 10.00% 10.00% 0.00%
      Memory bandwidth (read, 16 MB ~ L3) 345,876 MB/sec 108,466 MB/sec 3.2 10.00% 10.00% +12.00%
      PassMark single-thread CPU 2,917 Mops/s 2,365 Mops/s 1.2 10.00% 10.00% +1.80%

      Memory Bandwidth

      Compression

      OpenSSL

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 61,186
      Compression
      		 780,388
      Encryption
      		 48,159
      Extended Instructions
      		 63,333
      Floating Point Maths
      		 154,293
      Integer Maths
      		 218,587
      Physics
      		 9,626
      Prime Numbers
      		 452
      Single Threaded
      		 2,917
      String Sorting
      		 107,009

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2,539
      Database Operations
      		 25,284
      Memory Latency
      		 63
      Memory Read Cached
      		 26,324
      Memory Read Uncached
      		 10,612
      Memory Write
      		 9,613

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 254.48 187.08 0.74×
      bitops
      		 149,353 4,108,330 27.51×
      branch
      		 140,103 5,002,217 35.70×
      funccall
      		 754.33 22,323 29.59×
      funcret
      		 12,440 454,782 36.56×
      hash
      		 177,916 5,931,378 33.34×
      intmath
      		 65,650 1,787,701 27.23×
      nop
      		 265,091 4,862,022 18.34×
      prime
      		 476,406 12,961,317 27.21×
      rotate
      		 100,149 2,429,978 24.26×
      str
      		 922,260 29,242,774 31.71×
      wcs
      		 684,715 19,942,577 29.13×
      CryptographySingleMultiScaling
      crypt
      		 3,415 89,351 26.17×
      CompressionSingleMultiScaling
      jpeg
      		 844.34 25,193 29.84×
      zlib
      		 58.91 2,130 36.16×
      HypervisorSingleMultiScaling
      clock
      		 33,449 301,010 9.00×
      clone
      		 1,424 27,169 19.08×
      context
      		 5,346 203,908 38.14×
      cpu-sched
      		 67 3,011 44.95×
      eventfd
      		 35,519 1,391,246 39.17×
      fault
      		 21,992 249,553 11.35×
      fork
      		 5,693 71,568 12.57×
      getrandom
      		 58,872 2,022,986 34.36×
      hrtimers
      		 544,392 7,210,122 13.24×
      mprotect
      		 962,032 15,130,726 15.73×
      mtx
      		 14,873,517 1,255,963,865 84.44×
      munmap
      		 4,374 72,905 16.67×
      null
      		 866,846 30,768,434 35.49×
      pipe
      		 707,134 39,973,914 56.53×
      priv-instr
      		 860,939 18,483,879 21.47×
      resched
      		 15,593,629 4,747,509 0.30×
      switch
      		 63,679 14,397,068 226.09×
      timermix
      		 251,350 9,274,719 36.90×
      tlb-shootdown
      		 8,884 90,689 10.21×
      tsc
      		 912,657 32,222,277 35.31×
      usersyscall
      		 722,071 17,914,767 24.81×
      vdso
      		 106,889,042 3,618,532,687 33.85×
      vfork
      		 27,224 269,537 9.90×
      x86syscall
      		 10,495,535 406,055,371 38.69×
      yield
      		 42,779,087 56,627,527 1.32×
      zero
      		 5,808,307 214,181,860 36.88×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 16,206 481,372 29.70×
      expmath
      		 3,516 118,007 33.57×
      fma
      		 1,311,876 39,171,776 29.86×
      fp
      		 203.05 7,102 34.98×
      fractal
      		 6.6 217.04 32.88×
      hyperbolic
      		 4,080 135,214 33.14×
      logmath
      		 5,226 190,896 36.53×
      matrix
      		 4,958 133,932 27.01×
      matrix-3d
      		 707.24 9,233 13.06×
      monte-carlo
      		 301.14 11,199 37.19×
      mpfr
      		 1,747 46,587 26.66×
      powmath
      		 1,960 69,333 35.37×
      trig
      		 2,696 81,384 30.19×
      veccmp
      		 25,094 668,669 26.65×
      vecfp
      		 1,556 44,516 28.60×
      vecmath
      		 3,945 126,512 32.07×
      vecshuf
      		 829.74 21,841 26.32×
      vecwide
      		 37,219 993,956 26.71×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 9 240.2 26.69×
      bsearch
      		 289.48 8,462 29.23×
      bubblesort
      		 1 28.8 28.80×
      fibsearch
      		 305.65 8,642 28.27×
      heapsort
      		 10 309.39 30.94×
      hsearch
      		 8,271 238,370 28.82×
      insertionsort
      		 12.8 262 20.47×
      malloc
      		 2,907,060 64,299,931 22.12×
      mcontend
      		 110.51 8,712 78.83×
      mergesort
      		 30.8 1,006 32.66×
      qsort
      		 22 701.78 31.90×
      skiplist
      		 5,482 197,540 36.04×
      tree
      		 1.8 52.98 29.43×
      MemorySingleMultiScaling
      cache
      		 366,277 2,863,948 7.82×
      cachehammer
      		 229,891 6,635,404 28.86×
      cacheline
      		 43.78 3,660 83.60×
      l1cache
      		 1,095 9,381 8.57×
      memcpy
      		 431.69 9,950 23.05×
      memrate
      		 0.13 5.64 43.38×
      memthrash
      		 269.18 1,530 5.69×
      ptr-chase
      		 34,871,814 522,019,324 14.97×
      spinmem
      		 342.59 2,120 6.19×
      stream
      		 6.97 4,229 606.71×
      vm
      		 203,990 299,905 1.47×

      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
      D2ns_v6 28 GiB0
      D4ns_v6 416 GiB0
      D8ns_v6 832 GiB0
      D16ns_v6 1664 GiB0
      D32ns_v6 32128 GiB0
      D64ns_v6 64256 GiB0
      D96ns_v6 96384 GiB0

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      D48ns_v6 FAQs