D64ads_v6 by Microsoft Azure

D64ads_v6 is a Dadv6 family [AMD processor] [Local Disk] [Premium Storage capable] 64 vCPUs server offered by Microsoft Azure with 64 vCPUs, 256 GiB of memory and 3.78 TB of storage. The pricing starts at 0.4365 USD per hour.
64 vCPU
256 GiB Memory
3.78 TB Storage
Spare SCore
98,454
(All-cores)
3,080
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_D64ads_v6
Name
D64ads_v6
API Reference
Standard_D64ads_v6
Description
Dadv6 family [AMD processor] [Local Disk] [Premium Storage capable] 64 vCPUs
Family
Dadv6
Hw Virt
Status
active
Observed At
2026-10-15T17:39:44.452029

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
0.4365 USD/h 2.362 USD/h
Jio India Central (IN) / jioindiacentral
- 2.362 USD/h
Jio India West (IN) / jioindiawest
- 2.362 USD/h
East US 2 (US) / eastus2
0.6742 USD/h 3.648 USD/h
North Central US (US) / northcentralus
0.6742 USD/h 3.648 USD/h
West US 2 (US) / westus2
0.6742 USD/h 3.648 USD/h
West US 3 (US) / westus3
0.6742 USD/h 3.648 USD/h
East US (US) / eastus
0.769 USD/h 3.648 USD/h
India South Central (IN) / indiasouthcentral
0.6973 USD/h 3.773 USD/h
Sweden Central (SE) / swedencentral
0.7215 USD/h 3.904 USD/h
Mexico Central (ZA) / mexicocentral
0.7427 USD/h 4.019 USD/h
Canada Central (CA) / canadacentral
0.7534 USD/h 4.077 USD/h
Canada East (CA) / canadaeast
0.7534 USD/h 4.077 USD/h
North Europe (IE) / northeurope
0.7534 USD/h 4.077 USD/h
Indonesia Central (ID) / indonesiacentral
0.7619 USD/h 4.123 USD/h
Malaysia West (MY) / malaysiawest
0.7619 USD/h 4.123 USD/h
Central US (US) / centralus
0.762 USD/h 4.128 USD/h
Korea South (KR) / koreasouth
0.7758 USD/h 4.198 USD/h
UK South (GB) / uksouth
0.737 USD/h 4.243 USD/h
France Central (FR) / francecentral
0.7924 USD/h 4.288 USD/h
Italy North (IT) / italynorth
0.7924 USD/h 4.288 USD/h
Spain Central (ES) / spaincentral
0.7924 USD/h 4.288 USD/h
West US (US) / westus
0.7924 USD/h 4.288 USD/h
South Central US (US) / southcentralus
0.8078 USD/h 4.371 USD/h
West Central US (US) / westcentralus
0.8078 USD/h 4.371 USD/h
Austria East (AT) / austriaeast
0.8161 USD/h 4.416 USD/h
Belgium Central (BE) / belgiumcentral
0.8161 USD/h 4.416 USD/h
Denmark East (DK) / denmarkeast
0.8161 USD/h 4.416 USD/h
Germany West Central (DE) / germanywestcentral
0.8161 USD/h 4.416 USD/h
Poland Central (PL) / polandcentral
0.8161 USD/h 4.416 USD/h
UK West (GB) / ukwest
0.8161 USD/h 4.416 USD/h
West Europe (NL) / westeurope
0.8161 USD/h 4.416 USD/h
Korea Central (KR) / koreacentral
0.8314 USD/h 4.499 USD/h
Qatar Central (QA) / qatarcentral
0.8314 USD/h 4.499 USD/h
UAE North (AE) / uaenorth
0.8314 USD/h 4.499 USD/h
Australia Central 2 (AU) / australiacentral2
0.4582 USD/h 4.582 USD/h
Australia Central (AU) / australiacentral
0.8468 USD/h 4.582 USD/h
Australia East (AU) / australiaeast
0.8468 USD/h 4.582 USD/h
Southeast Asia (SG) / southeastasia
0.8468 USD/h 4.582 USD/h
New Zealand North (NZ) / newzealandnorth
0.9315 USD/h 4.582 USD/h
West India (IN) / westindia
0.8634 USD/h 4.672 USD/h
Australia Southeast (AU) / australiasoutheast
0.8787 USD/h 4.755 USD/h
Japan East (JP) / japaneast
0.8787 USD/h 4.755 USD/h
Japan West (JP) / japanwest
0.8787 USD/h 4.755 USD/h
South Africa North (ZA) / southafricanorth
0.9024 USD/h 4.883 USD/h
East Asia (HK) / eastasia
0.9332 USD/h 5.05 USD/h
Chile Central (CL) / chilecentral
0.9438 USD/h 5.107 USD/h
South India (IN) / southindia
0.9497 USD/h 5.139 USD/h
Israel Central (IL) / israelcentral
0.965 USD/h 5.222 USD/h
Norway East (NO) / norwayeast
0.965 USD/h 5.222 USD/h
Switzerland North (CH) / switzerlandnorth
0.965 USD/h 5.222 USD/h
France South (FR) / francesouth
1.0279 USD/h 5.562 USD/h
Germany North (DE) / germanynorth
1.0596 USD/h 5.734 USD/h
UAE Central (AE) / uaecentral
1.0811 USD/h 5.85 USD/h
Brazil South (BR) / brazilsouth
1.0822 USD/h 5.856 USD/h
South Africa West (ZA) / southafricawest
1.1685 USD/h 6.323 USD/h
Norway West (NO) / norwaywest
1.2548 USD/h 6.79 USD/h
Switzerland West (CH) / switzerlandwest
1.2548 USD/h 6.79 USD/h
Brazil Southeast (US) / brazilsoutheast
1.4039 USD/h 7.597 USD/h

Processor

vCPUs
64
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
32
CPU Speed
3.7 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
9V74
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
1 MiB
CPU L2 Cache Total
32 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, avx512f, avx512dq, rdseed, adx, smap, avx512ifma, clflushopt, clwb, avx512cd, sha_ni, avx512bw, avx512vl, xsaveopt, xsavec, xgetbv1, xsaves, user_shstk, 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
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
    3780 GB
    Storage Type
    nvme ssd
    Storages
    • 3780 GB nvme ssd
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    Server Description

    A balanced general-purpose server featuring dedicated AMD EPYC processors and high-capacity local NVMe SSD storage for demanding multi-threaded workloads.

    General PurposeStorage & Database

    Microsoft Azure D64ads_v6 is a general-purpose virtual machine from the Dadv6 family, featuring 64 dedicated vCPUs and 32 physical cores powered by an AMD EPYC 9V74 processor running at 3.7 GHz. It is configured with 256.0 GB of RAM and 3780 GB of local NVMe SSD storage. Operating under Microsoft Hyper-V, this x86_64 server delivers strong multi-core performance, ranking in the top tier for Geekbench multi-core benchmarks and the top 25% for database operations and static web serving. Its balanced 1:4 vCPU-to-RAM ratio and fast local storage make it highly cost-efficient for resource-dense workloads. The server is optimized for database hosting, multi-threaded software compilation, high-throughput web serving, and moderate LLM inference tasks.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    2.7Score
    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) 6,775,807 ops/sec 1,917,050 ops/sec 3.6 50.00% 50.00% +90.00%
    Redis RPS (pipeline=16, SET) 48,978,112 ops/sec 11,661,818 ops/sec 4.1 20.00% 20.00% +33.00%
    PassMark Memory Mark (composite) 2,836 2,417 1.2 10.00% 10.00% +1.80%
    Memory bandwidth (read, 16 MB ~ L3) 170,828 MB/sec 108,361 MB/sec 1.5 10.00% 10.00% +4.10%
    PassMark single-thread CPU 2,906 Mops/s 2,365 Mops/s 1.2 10.00% 10.00% +1.80%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 2,084

    Geekbench Multi-Core

    Score: 22,151

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 75969
    Compression
    		 1234117
    Encryption
    		 77212
    Extended Instructions
    		 83002
    Floating Point Maths
    		 170076
    Integer Maths
    		 304034
    Physics
    		 8774
    Prime Numbers
    		 479
    Single Threaded
    		 2906
    String Sorting
    		 177434

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2836
    Database Operations
    		 29535
    Memory Latency
    		 77
    Memory Read Cached
    		 27893
    Memory Read Uncached
    		 27557
    Memory Write
    		 26853

    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
    D2ads_v6 28 GiB0
    D4ads_v6 416 GiB0
    D8ads_v6 832 GiB0
    D16ads_v6 1664 GiB0
    D32ads_v6 32128 GiB0
    D48ads_v6 48192 GiB0
    D96ads_v6 96384 GiB0

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