E64ds_v6 by Microsoft Azure

E64ds_v6 is a Edsv6 family [Local Disk] [Premium Storage capable] [Intel processor] 64 vCPUs server offered by Microsoft Azure with 64 vCPUs, 512 GiB of memory and 3.78 TB of storage. The pricing starts at 0.6271 USD per hour.
64 vCPU
512 GiB Memory
3.78 TB Storage
Spare SCore
58,566
(All-cores)
1,718
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E64ds_v6
Name
E64ds_v6
API Reference
Standard_E64ds_v6
Description
Edsv6 family [Local Disk] [Premium Storage capable] [Intel processor] 64 vCPUs
Family
Edsv6
Hw Virt
Average Time To Start
88
Status
active
Observed At
2026-10-29T13:54:52.438902

Availability

REGION / IDSPOTONDEMAND
East US 2 (US) / eastus2
0.9671 USD/h 5.233 USD/h
North Central US (US) / northcentralus
0.9671 USD/h 5.233 USD/h
West US 2 (US) / westus2
0.9671 USD/h 5.233 USD/h
West US 3 (US) / westus3
0.9671 USD/h 5.233 USD/h
East US (US) / eastus
1.0926 USD/h 5.233 USD/h
Indonesia Central (ID) / indonesiacentral
0.9915 USD/h 5.365 USD/h
Malaysia West (MY) / malaysiawest
0.9915 USD/h 5.365 USD/h
Central India (IN) / centralindia
0.9977 USD/h 5.399 USD/h
Jio India Central (IN) / jioindiacentral
- 5.399 USD/h
Jio India West (IN) / jioindiawest
- 5.399 USD/h
India South Central (IN) / indiasouthcentral
0.9994 USD/h 5.408 USD/h
Sweden Central (SE) / swedencentral
1.0284 USD/h 5.565 USD/h
Canada Central (CA) / canadacentral
1.0591 USD/h 5.731 USD/h
Canada East (CA) / canadaeast
1.0591 USD/h 5.731 USD/h
Mexico Central (ZA) / mexicocentral
1.0637 USD/h 5.756 USD/h
West US (US) / westus
1.0744 USD/h 5.814 USD/h
North Europe (IE) / northeurope
1.082 USD/h 5.855 USD/h
Spain Central (ES) / spaincentral
1.082 USD/h 5.855 USD/h
Central US (US) / centralus
1.0856 USD/h 5.913 USD/h
Korea South (KR) / koreasouth
1.1119 USD/h 6.017 USD/h
UK South (GB) / uksouth
0.9817 USD/h 6.147 USD/h
France Central (FR) / francecentral
1.136 USD/h 6.147 USD/h
Israel Central (IL) / israelcentral
1.136 USD/h 6.147 USD/h
Italy North (IT) / italynorth
1.136 USD/h 6.147 USD/h
Qatar Central (QA) / qatarcentral
1.136 USD/h 6.147 USD/h
Australia Central 2 (AU) / australiacentral2
0.6271 USD/h 6.271 USD/h
Australia Central (AU) / australiacentral
1.1589 USD/h 6.271 USD/h
Australia East (AU) / australiaeast
1.1589 USD/h 6.271 USD/h
South Central US (US) / southcentralus
1.1604 USD/h 6.279 USD/h
West Central US (US) / westcentralus
1.1604 USD/h 6.279 USD/h
Belgium Central (BE) / belgiumcentral
1.165 USD/h 6.304 USD/h
Denmark East (DK) / denmarkeast
1.165 USD/h 6.304 USD/h
Poland Central (PL) / polandcentral
1.165 USD/h 6.304 USD/h
Austria East (AT) / austriaeast
1.1665 USD/h 6.312 USD/h
Germany West Central (DE) / germanywestcentral
1.1665 USD/h 6.312 USD/h
Japan East (JP) / japaneast
1.1665 USD/h 6.312 USD/h
Japan West (JP) / japanwest
1.1665 USD/h 6.312 USD/h
Korea Central (KR) / koreacentral
1.1665 USD/h 6.312 USD/h
Southeast Asia (SG) / southeastasia
1.1665 USD/h 6.312 USD/h
West Europe (NL) / westeurope
1.1665 USD/h 6.312 USD/h
UK West (GB) / ukwest
1.1702 USD/h 6.332 USD/h
UAE North (AE) / uaenorth
1.1894 USD/h 6.436 USD/h
New Zealand North (NZ) / newzealandnorth
1.2167 USD/h 6.584 USD/h
West India (IN) / westindia
1.2378 USD/h 6.698 USD/h
Australia Southeast (AU) / australiasoutheast
1.2572 USD/h 6.803 USD/h
South Africa North (ZA) / southafricanorth
1.286 USD/h 6.959 USD/h
Switzerland North (CH) / switzerlandnorth
1.286 USD/h 6.959 USD/h
East Asia (HK) / eastasia
1.3296 USD/h 7.195 USD/h
Chile Central (CL) / chilecentral
1.3538 USD/h 7.326 USD/h
South India (IN) / southindia
1.3635 USD/h 7.378 USD/h
Norway East (NO) / norwayeast
1.3829 USD/h 7.483 USD/h
France South (FR) / francesouth
1.4766 USD/h 7.99 USD/h
Germany North (DE) / germanynorth
1.5165 USD/h 8.206 USD/h
Brazil South (BR) / brazilsouth
1.5427 USD/h 8.348 USD/h
UAE Central (AE) / uaecentral
1.5475 USD/h 8.374 USD/h
Norway West (NO) / norwaywest
1.6682 USD/h 9.027 USD/h
South Africa West (ZA) / southafricawest
1.6761 USD/h 9.07 USD/h
Switzerland West (CH) / switzerlandwest
1.6961 USD/h 9.178 USD/h
Brazil Southeast (US) / brazilsoutheast
2.0053 USD/h 10.851 USD/h

Processor

vCPUs
64
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
32
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
2 MiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
1 MiB
CPU L2 Cache
2 MiB
CPU L2 Cache Total
64 MiB
CPU L3 Cache
260 MiB
CPU L3 Cache Total
520 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, 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
34.1
Scalability
53.28

System Resources and Accelerators

MEMORY
Memory Amount
512 GiB
Memory Amount Actual
512 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

    CPU and System Topology

    Server Description

    A high-density, memory-optimized virtual machine featuring dedicated Intel Xeon processing and fast local NVMe SSD storage for demanding database workloads.

    Memory OptimizedStorage & Database

    Microsoft Azure E64ds_v6 is an x86_64 memory-optimized virtual machine featuring 64 dedicated vCPUs powered by an Intel Xeon 8573C processor running at 4.2 GHz with a 260 MB L3 cache. It is equipped with 512.0 GB of RAM, yielding 8.0 GB per core, and includes a bundled 3780 GB NVMe SSD. The architecture supports Intel AVX-512 and AMX extensions, which drive strong performance in multi-core benchmarks, database operations, and LLM prompt processing. In testing, the instance demonstrated exceptional memory read bandwidth and high throughput for Redis SET operations. Lacking a GPU, it relies on its high-density CPU and memory configuration to deliver qualitative cost efficiency for resource-heavy tasks. The E64ds_v6 is optimized for memory-intensive workloads, including large-scale databases, in-memory caches, and complex data processing pipelines.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    3.8Score
    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) 11,237,663 ops/sec 1,919,289 ops/sec 5.8 50.00% 50.00% +140.00%
    Redis RPS (pipeline=16, SET) 54,265,368 ops/sec 11,728,058 ops/sec 4.5 20.00% 20.00% +35.00%
    PassMark Memory Mark (composite) 2,506 2,416 1 10.00% 10.00% 0.00%
    Memory bandwidth (read, 16 MB ~ L3) 377,715 MB/sec 108,466 MB/sec 3.5 10.00% 10.00% +13.00%
    PassMark single-thread CPU 2,921 Mops/s 2,365 Mops/s 1.2 10.00% 10.00% +1.80%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 1,665

    Geekbench Multi-Core

    Score: 16,820

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 72,790
    Compression
    		 999,565
    Encryption
    		 61,937
    Extended Instructions
    		 82,812
    Floating Point Maths
    		 198,622
    Integer Maths
    		 280,245
    Physics
    		 12,943
    Prime Numbers
    		 578
    Single Threaded
    		 2,921
    String Sorting
    		 136,819

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2,506
    Database Operations
    		 28,979
    Memory Latency
    		 66
    Memory Read Cached
    		 26,852
    Memory Read Uncached
    		 10,519
    Memory Write
    		 9,596

    Stress-ng Stressors

    CPU integerSingleMultiScaling
    atomic
    		 173.71 131.57 0.76×
    bitops
    		 143,201 5,023,087 35.08×
    branch
    		 132,810 6,011,486 45.26×
    funccall
    		 711.25 26,542 37.32×
    funcret
    		 12,157 538,565 44.30×
    hash
    		 174,637 7,048,967 40.36×
    intmath
    		 61,144 2,126,589 34.78×
    nop
    		 251,346 5,894,308 23.45×
    prime
    		 470,720 16,068,412 34.14×
    rotate
    		 94,862 2,937,686 30.97×
    str
    		 873,378 39,056,303 44.72×
    wcs
    		 602,769 23,158,823 38.42×
    CryptographySingleMultiScaling
    crypt
    		 3,285 109,500 33.33×
    CompressionSingleMultiScaling
    jpeg
    		 827.23 30,188 36.49×
    zlib
    		 66.49 2,689 40.44×
    HypervisorSingleMultiScaling
    clock
    		 30,457 165,865 5.45×
    clone
    		 1,347 25,738 19.11×
    context
    		 5,317 246,413 46.35×
    cpu-sched
    		 68.27 4,052 59.35×
    eventfd
    		 38,368 1,835,689 47.84×
    fault
    		 20,939 159,675 7.63×
    fork
    		 4,793 51,453 10.74×
    getrandom
    		 57,602 2,397,954 41.63×
    hrtimers
    		 317,212 8,136,434 25.65×
    mprotect
    		 564,284 15,571,564 27.60×
    mtx
    		 27,496,387 1,471,750,937 53.53×
    munmap
    		 3,777 55,604 14.72×
    null
    		 806,403 37,779,275 46.85×
    pipe
    		 670,534 34,152,037 50.93×
    priv-instr
    		 806,988 14,013,235 17.36×
    resched
    		 9,800,979 5,721,050 0.58×
    switch
    		 46,869 17,452,952 372.37×
    timermix
    		 243,934 11,070,060 45.38×
    tlb-shootdown
    		 6,433 106,083 16.49×
    tsc
    		 863,312 39,008,477 45.18×
    usersyscall
    		 657,506 13,846,764 21.06×
    vdso
    		 100,305,867 4,374,499,002 43.61×
    vfork
    		 24,615 150,164 6.10×
    x86syscall
    		 9,354,152 488,806,843 52.26×
    yield
    		 76,803,496 71,029,437 0.92×
    zero
    		 5,227,902 258,367,258 49.42×
    CPU float/SIMDSingleMultiScaling
    eigen
    		 15,358 583,996 38.03×
    expmath
    		 3,399 143,243 42.14×
    fma
    		 1,281,590 46,577,733 36.34×
    fp
    		 172.4 8,351 48.44×
    fractal
    		 6.2 255.98 41.29×
    hyperbolic
    		 4,007 160,093 39.95×
    logmath
    		 4,879 226,196 46.36×
    matrix
    		 4,532 181,751 40.10×
    matrix-3d
    		 731.7 14,033 19.18×
    monte-carlo
    		 291.55 13,555 46.49×
    mpfr
    		 1,748 56,372 32.26×
    powmath
    		 1,970 82,778 42.02×
    trig
    		 2,534 98,538 38.89×
    veccmp
    		 23,779 813,771 34.22×
    vecfp
    		 1,535 54,124 35.25×
    vecmath
    		 3,679 153,583 41.75×
    vecshuf
    		 825.79 26,351 31.91×
    vecwide
    		 36,987 1,188,628 32.14×
    AlgorithmsSingleMultiScaling
    bitonicsort
    		 8.8 288.59 32.79×
    bsearch
    		 275.97 10,617 38.47×
    bubblesort
    		 1 37.8 37.80×
    fibsearch
    		 307.99 10,044 32.61×
    heapsort
    		 9.8 371.99 37.96×
    hsearch
    		 8,130 276,281 33.98×
    insertionsort
    		 12.6 311.6 24.73×
    malloc
    		 2,514,575 58,180,114 23.14×
    mcontend
    		 60.47 9,633 159.31×
    mergesort
    		 28.6 1,222 42.71×
    qsort
    		 21.8 852.39 39.10×
    skiplist
    		 5,166 241,135 46.68×
    tree
    		 1.6 69.59 43.49×
    MemorySingleMultiScaling
    cache
    		 204,270 5,569,146 27.26×
    cachehammer
    		 197,641 5,853,737 29.62×
    cacheline
    		 49.76 2,889 58.07×
    l1cache
    		 1,018 11,088 10.89×
    memcpy
    		 443.25 11,972 27.01×
    memrate
    		 0.13 7.46 57.38×
    memthrash
    		 140.8 1,353 9.61×
    ptr-chase
    		 35,480,300 696,964,713 19.64×
    spinmem
    		 323.99 1,576 4.86×
    stream
    		 3.17 3,926 1238.42×
    vm
    		 158,813 302,139 1.90×

    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
    E2ds_v6 216 GiB0
    E4-2ds_v6 232 GiB0
    E8-2ds_v6 264 GiB0
    E4ds_v6 432 GiB0
    E8-4ds_v6 464 GiB0
    E16-4ds_v6 4128 GiB0
    E8ds_v6 864 GiB0

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    E64ds_v6 FAQs