DC64as_cc_v5 by Microsoft Azure

DC64as_cc_v5 is a DCACCV5 family [AMD processor] [Premium Storage capable] 64 vCPUs server offered by Microsoft Azure with 64 vCPUs, 256 GiB of memory and 0 GB of storage. The pricing starts at 0.3286 USD per hour.
64 vCPU
256 GiB Memory
Spare SCore
86,332
(All-cores)
2,699
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_DC64as_cc_v5
Name
DC64as_cc_v5
API Reference
Standard_DC64as_cc_v5
Description
DCACCV5 family [AMD processor] [Premium Storage capable] 64 vCPUs
Family
DCACCV5
Hw Virt
Average Time To Start
23
Status
retired
Observed At
2026-11-01T04:55:17.366369

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.3286 USD/h 1.778 USD/h
Jio India Central (IN) / jioindiacentral
- 1.778 USD/h
Jio India West (IN) / jioindiawest
- 1.778 USD/h
East US 2 (US) / eastus2
0.5086 USD/h 2.752 USD/h
North Central US (US) / northcentralus
0.5086 USD/h 2.752 USD/h
West US 2 (US) / westus2
0.5086 USD/h 2.752 USD/h
West US 3 (US) / westus3
0.5086 USD/h 2.752 USD/h
East US (US) / eastus
0.5809 USD/h 2.752 USD/h
Sweden Central (SE) / swedencentral
0.5441 USD/h 2.944 USD/h
Canada Central (CA) / canadacentral
0.5677 USD/h 3.072 USD/h
North Europe (IE) / northeurope
0.5677 USD/h 3.072 USD/h
Central US (US) / centralus
0.5741 USD/h 3.11 USD/h
UK South (GB) / uksouth
0.5914 USD/h 3.2 USD/h
France Central (FR) / francecentral
0.5973 USD/h 3.232 USD/h
West US (US) / westus
0.5973 USD/h 3.232 USD/h
South Central US (US) / southcentralus
0.6102 USD/h 3.302 USD/h
Germany West Central (DE) / germanywestcentral
0.615 USD/h 3.328 USD/h
Poland Central (PL) / polandcentral
0.615 USD/h 3.328 USD/h
West Europe (NL) / westeurope
0.615 USD/h 3.328 USD/h
Korea Central (KR) / koreacentral
0.6268 USD/h 3.392 USD/h
UAE North (AE) / uaenorth
0.6268 USD/h 3.392 USD/h
Australia Central (AU) / australiacentral
0.6387 USD/h 3.456 USD/h
Australia East (AU) / australiaeast
0.6387 USD/h 3.456 USD/h
Southeast Asia (SG) / southeastasia
0.6387 USD/h 3.456 USD/h
Australia Southeast (AU) / australiasoutheast
0.6612 USD/h 3.578 USD/h
Japan East (JP) / japaneast
0.6623 USD/h 3.584 USD/h
Japan West (JP) / japanwest
0.6623 USD/h 3.584 USD/h
Italy North (IT) / italynorth
0.6771 USD/h 3.664 USD/h
South Africa North (ZA) / southafricanorth
0.6771 USD/h 3.664 USD/h
East Asia (HK) / eastasia
0.7037 USD/h 3.808 USD/h
South India (IN) / southindia
0.717 USD/h 3.88 USD/h
Norway East (NO) / norwayeast
0.7272 USD/h 3.935 USD/h
Switzerland North (CH) / switzerlandnorth
0.7272 USD/h 3.935 USD/h
France South (FR) / francesouth
0.7765 USD/h 4.202 USD/h
Germany North (DE) / germanynorth
0.7994 USD/h 4.326 USD/h
UAE Central (AE) / uaecentral
0.815 USD/h 4.41 USD/h
Brazil South (BR) / brazilsouth
0.8161 USD/h 4.416 USD/h
South Africa West (ZA) / southafricawest
0.8802 USD/h 4.763 USD/h
Norway West (NO) / norwaywest
0.9454 USD/h 5.116 USD/h

Processor

vCPUs
64
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
32
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
1 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
1 MiB
CPU L2 Cache
512 KiB
CPU L2 Cache Total
16 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
128 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, svm, 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, npt, nrip_save, tsc_scale, vmcb_clean, flushbyasid, decodeassists, pausefilter, pfthreshold, v_vmsave_vmload, umip, vaes, vpclmulqdq, rdpid, fsrm
Ecpus
32
Scalability
50

System Resources and Accelerators

MEMORY
Memory Amount
256 GiB
Memory Amount Actual
256 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 sixty-four vCPU AMD EPYC platform delivering balanced memory and strong multi-core processing for enterprise database and compute workloads.

      General PurposeCompute Optimized

      Microsoft Azure DC64as_cc_v5 is an x86_64 general-purpose virtual machine powered by an AMD EPYC 7763 processor. It features 64 dedicated vCPUs across 32 physical cores running at 3.525 GHz, paired with 256.0 GB of RAM. The instance lacks local storage and GPUs but supports Premium Storage. Benchmarks show strong multi-core CPU performance, high database operations throughput, and top-tier text generation speeds for small language models, though large-block uncached memory bandwidth remains average. This hardware profile delivers reliable, contention-free compute resources, making it highly suitable for database management, multi-threaded processing, and general-purpose enterprise workloads.

      Economics

      Average Price per Region

      Prices per Zone

      Lowest Prices

      Performance

      Workload Profiles

      2.1Score
      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) 5,070,459 ops/sec 1,918,343 ops/sec 2.7 50.00% 50.00% +64.00%
      Redis RPS (pipeline=16, SET) 36,448,638 ops/sec 11,704,734 ops/sec 3 20.00% 20.00% +25.00%
      PassMark Memory Mark (composite) 2,928 2,416 1.2 10.00% 10.00% +1.80%
      Memory bandwidth (read, 16 MB ~ L3) 120,313 MB/sec 108,466 MB/sec 1.1 10.00% 10.00% +0.96%
      PassMark single-thread CPU 2,396 Mops/s 2,365 Mops/s 1 10.00% 10.00% 0.00%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,658

      Geekbench Multi-Core

      Score: 17,408

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 61,698
      Compression
      		 1,003,304
      Encryption
      		 68,518
      Extended Instructions
      		 57,754
      Floating Point Maths
      		 146,052
      Integer Maths
      		 265,745
      Physics
      		 6,270
      Prime Numbers
      		 352
      Single Threaded
      		 2,396
      String Sorting
      		 136,568

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 2,928
      Database Operations
      		 25,096
      Memory Latency
      		 63
      Memory Read Cached
      		 24,424
      Memory Read Uncached
      		 19,805
      Memory Write
      		 19,638

      Stress-ng Stressors

      CPU integerSingleMultiScaling
      atomic
      		 470.1 149.37 0.32×
      bitops
      		 141,863 5,163,312 36.40×
      branch
      		 164,280 9,515,843 57.92×
      funccall
      		 538.83 22,071 40.96×
      funcret
      		 17,094 689,517 40.34×
      hash
      		 136,475 6,560,390 48.07×
      intmath
      		 58,494 2,492,507 42.61×
      nop
      		 283,175 8,859,621 31.29×
      prime
      		 392,189 15,242,413 38.86×
      rotate
      		 77,149 2,445,841 31.70×
      str
      		 867,084 31,061,596 35.82×
      wcs
      		 573,394 20,969,249 36.57×
      CryptographySingleMultiScaling
      crypt
      		 3,237 101,086 31.23×
      CompressionSingleMultiScaling
      jpeg
      		 735.42 30,685 41.72×
      zlib
      		 56.78 2,803 49.36×
      HypervisorSingleMultiScaling
      clock
      		 3,698 87,155 23.57×
      clone
      		 927.45 22,283 24.03×
      context
      		 3,433 183,180 53.36×
      cpu-sched
      		 66.18 4,074 61.56×
      eventfd
      		 24,675 1,545,766 62.65×
      fault
      		 6,927 133,709 19.30×
      fork
      		 3,332 47,630 14.30×
      getrandom
      		 45,767 1,854,625 40.52×
      hrtimers
      		 68,924 2,062,505 29.92×
      mprotect
      		 623,539 10,685,995 17.14×
      mtx
      		 41,088,283 3,474,573,598 84.56×
      munmap
      		 2,369 51,654 21.81×
      null
      		 434,140 22,233,704 51.21×
      pipe
      		 1,725,408 23,290,994 13.50×
      priv-instr
      		 384,345 17,179,686 44.70×
      resched
      		 6,209,037 2,731,112 0.44×
      switch
      		 52,929 9,673,650 182.77×
      timermix
      		 41,831 2,455,974 58.71×
      tlb-shootdown
      		 10,257 108,130 10.54×
      tsc
      		 665,980 40,620,073 60.99×
      usersyscall
      		 307,786 14,681,254 47.70×
      vdso
      		 78,220,400 4,037,403,710 51.62×
      vfork
      		 18,484 149,373 8.08×
      x86syscall
      		 5,456,539 281,252,378 51.54×
      yield
      		 37,780,464 46,733,736 1.24×
      zero
      		 2,870,199 133,625,223 46.56×
      CPU float/SIMDSingleMultiScaling
      eigen
      		 13,996 457,474 32.69×
      expmath
      		 2,574 121,499 47.19×
      fma
      		 774,187 38,964,368 50.33×
      fp
      		 227.41 10,496 46.15×
      fractal
      		 6.8 349.45 51.39×
      hyperbolic
      		 3,289 157,533 47.90×
      logmath
      		 3,872 175,125 45.22×
      matrix
      		 2,709 128,048 47.27×
      matrix-3d
      		 89.54 4,239 47.34×
      monte-carlo
      		 204.1 10,253 50.23×
      mpfr
      		 1,404 53,754 38.29×
      powmath
      		 1,202 62,266 51.81×
      trig
      		 1,493 72,778 48.76×
      veccmp
      		 16,054 663,635 41.34×
      vecfp
      		 1,478 65,703 44.46×
      vecmath
      		 3,432 174,395 50.81×
      vecshuf
      		 533.9 19,642 36.79×
      vecwide
      		 23,657 952,571 40.27×
      AlgorithmsSingleMultiScaling
      bitonicsort
      		 8.8 292.39 33.23×
      bsearch
      		 262.6 11,035 42.02×
      bubblesort
      		 0.8 34 42.50×
      fibsearch
      		 320.64 12,174 37.97×
      heapsort
      		 9.4 355.19 37.79×
      hsearch
      		 7,511 274,008 36.48×
      insertionsort
      		 11.6 318.6 27.47×
      malloc
      		 2,533,597 82,940,702 32.74×
      mcontend
      		 93.87 8,566 91.25×
      mergesort
      		 27.4 1,265 46.15×
      qsort
      		 18.2 812.77 44.66×
      skiplist
      		 6,210 299,994 48.31×
      tree
      		 1.8 46.8 26.00×
      MemorySingleMultiScaling
      cache
      		 590,580 1,065,394 1.80×
      cachehammer
      		 244,429 10,900,408 44.60×
      cacheline
      		 32.18 2,102 65.33×
      l1cache
      		 152.54 4,882 32.01×
      memcpy
      		 365.92 10,859 29.68×
      memrate
      		 2.95 13.51 4.58×
      memthrash
      		 217.53 1,229 5.65×
      ptr-chase
      		 58,667,094 565,707,918 9.64×
      spinmem
      		 239.38 1,709 7.14×
      stream
      		 101.03 32,392 320.62×
      vm
      		 147,151 300,235 2.04×

      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

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      DC64as_cc_v5 FAQs