D64as_v5 by Microsoft Azure

D64as_v5 is a DASv5 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
86,388
(All-cores)
2,703
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_D64as_v5
Name
D64as_v5
API Reference
Standard_D64as_v5
Description
DASv5 family [AMD processor] [Premium Storage capable] 64 vCPUs
Family
DASv5
Hw Virt
Status
active
Observed At
2026-10-31T04:55:00.550008

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
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 2 (US) / eastus2
0.5094 USD/h 2.752 USD/h
East US (US) / eastus
0.5809 USD/h 2.752 USD/h
India South Central (IN) / indiasouthcentral
0.5914 USD/h 2.909 USD/h
Sweden Central (SE) / swedencentral
0.5441 USD/h 2.944 USD/h
Mexico Central (ZA) / mexicocentral
0.5594 USD/h 3.027 USD/h
Canada Central (CA) / canadacentral
0.5677 USD/h 3.072 USD/h
Canada East (CA) / canadaeast
0.5677 USD/h 3.072 USD/h
North Europe (IE) / northeurope
0.5677 USD/h 3.072 USD/h
Central US (US) / centralus
0.5744 USD/h 3.11 USD/h
Indonesia Central (ID) / indonesiacentral
0.5747 USD/h 3.11 USD/h
Malaysia West (MY) / malaysiawest
0.5747 USD/h 3.11 USD/h
Korea South (KR) / koreasouth
0.5849 USD/h 3.165 USD/h
UK South (GB) / uksouth
0.5539 USD/h 3.2 USD/h
France Central (FR) / francecentral
0.5973 USD/h 3.232 USD/h
Italy North (IT) / italynorth
0.5973 USD/h 3.232 USD/h
Spain Central (ES) / spaincentral
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
West Central US (US) / westcentralus
0.6102 USD/h 3.302 USD/h
Belgium Central (BE) / belgiumcentral
0.615 USD/h 3.328 USD/h
Denmark East (DK) / denmarkeast
0.615 USD/h 3.328 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
Austria East (AT) / austriaeast
0.6766 USD/h 3.328 USD/h
UK West (GB) / ukwest
0.6154 USD/h 3.33 USD/h
Israel Central (IL) / israelcentral
0.6268 USD/h 3.392 USD/h
Korea Central (KR) / koreacentral
0.6268 USD/h 3.392 USD/h
Qatar Central (QA) / qatarcentral
0.6268 USD/h 3.392 USD/h
UAE North (AE) / uaenorth
0.6268 USD/h 3.392 USD/h
Australia Central 2 (AU) / australiacentral2
0.3456 USD/h 3.456 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
West India (IN) / westindia
0.6511 USD/h 3.523 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
New Zealand North (NZ) / newzealandnorth
0.7378 USD/h 3.629 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
Chile Central (CL) / chilecentral
0.7154 USD/h 3.871 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
0.8187 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
Switzerland West (CH) / switzerlandwest
0.9454 USD/h 5.116 USD/h
Brazil Southeast (US) / brazilsoutheast
1.0609 USD/h 5.741 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

      Server Description

      A balanced 64-vCPU virtual machine delivering strong multi-core processing and top-tier memory performance for demanding enterprise workloads.

      General Purpose

      The Microsoft Azure D64as_v5 is a general-purpose virtual machine from the DASv5 family, powered by an AMD EPYC 7763 processor. It features 64 dedicated vCPUs running at 3.525 GHz, paired with 256.0 GB of RAM, yielding a balanced 4.0 GB per core ratio. While it lacks local storage and GPUs, it is Premium Storage capable. Benchmarks show strong multi-core performance, with stress-ng, Geekbench multi-core, and Passmark CPU scores in the top 25%, alongside a top 10% Passmark memory score. Uncached large-block memory bandwidth and static web serving throughput remain in the average tier. This instance is highly suited for multi-threaded workloads, software compilation, database operations, and general-purpose enterprise applications.

      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) 5,138,425 ops/sec 1,918,343 ops/sec 2.7 50.00% 50.00% +64.00%
      Redis RPS (pipeline=16, SET) 36,952,392 ops/sec 11,704,734 ops/sec 3.1 20.00% 20.00% +25.00%
      PassMark Memory Mark (composite) 3,100 2,416 1.3 10.00% 10.00% +2.70%
      Memory bandwidth (read, 16 MB ~ L3) 119,487 MB/sec 108,466 MB/sec 1.1 10.00% 10.00% +0.96%
      PassMark single-thread CPU 2,399 Mops/s 2,365 Mops/s 1 10.00% 10.00% 0.00%

      Memory Bandwidth

      Compression

      OpenSSL

      Geekbench Single-Core

      Score: 1,595

      Geekbench Multi-Core

      Score: 17,647

      Passmark CPU Scores

      BENCHMARKSCORE
      Mark
      		 62,204
      Compression
      		 1,006,356
      Encryption
      		 68,535
      Extended Instructions
      		 58,343
      Floating Point Maths
      		 146,093
      Integer Maths
      		 265,872
      Physics
      		 7,018
      Prime Numbers
      		 377
      Single Threaded
      		 2,399
      String Sorting
      		 136,239

      Passmark Memory Scores

      BENCHMARKSCORE
      Memory Mark
      		 3,100
      Database Operations
      		 26,435
      Memory Latency
      		 59
      Memory Read Cached
      		 24,473
      Memory Read Uncached
      		 20,975
      Memory Write
      		 20,647

      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
      D2as_v5 28 GiB0
      D4as_v5 416 GiB0
      D8as_v5 832 GiB0
      D16as_v5 1664 GiB0
      D32as_v5 32128 GiB0
      D48as_v5 48192 GiB0
      D96as_v5 96384 GiB0

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      D64as_v5 FAQs