E128-32ads_v7 by Microsoft Azure

E128-32ads_v7 is a Eadsv7 family [AMD processor] [Local Disk] [Premium Storage capable] 128 vCPUs server offered by Microsoft Azure with 32 vCPUs, 1024 GiB of memory and 7.56 TB of storage. The pricing starts at 1.1094 USD per hour.
32 vCPU
1024 GiB Memory
7.56 TB Storage
Spare SCore
59,921
(All-cores)
3,787
(Single-core)

Specifications

Server Metadata

Vendor ID
azure
Server ID
Standard_E128-32ads_v7
Name
E128-32ads_v7
API Reference
Standard_E128-32ads_v7
Description
Eadsv7 family [AMD processor] [Local Disk] [Premium Storage capable] 128 vCPUs
Family
Eadsv7
Hw Virt
Average Time To Start
44
Status
active
Observed At
2026-10-21T17:52:51.007686

Availability

REGION / IDSPOTONDEMAND
Central India (IN) / centralindia
1.1094 USD/h 6.003 USD/h
Jio India West (IN) / jioindiawest
- 6.003 USD/h
Central US (US) / centralus
1.7146 USD/h 9.293 USD/h
East US 2 (US) / eastus2
1.7173 USD/h 9.293 USD/h
North Central US (US) / northcentralus
1.7173 USD/h 9.293 USD/h
West US 2 (US) / westus2
1.7173 USD/h 9.293 USD/h
West US 3 (US) / westus3
1.7173 USD/h 9.293 USD/h
East US (US) / eastus
1.7341 USD/h 9.293 USD/h
Sweden Central (SE) / swedencentral
1.8356 USD/h 9.933 USD/h
Mexico Central (ZA) / mexicocentral
1.8875 USD/h 10.214 USD/h
Canada Central (CA) / canadacentral
1.916 USD/h 10.368 USD/h
North Europe (IE) / northeurope
1.916 USD/h 10.368 USD/h
UK South (GB) / uksouth
1.9964 USD/h 10.803 USD/h
France Central (FR) / francecentral
2.0154 USD/h 10.906 USD/h
Italy North (IT) / italynorth
2.0154 USD/h 10.906 USD/h
Spain Central (ES) / spaincentral
2.0154 USD/h 10.906 USD/h
West US (US) / westus
2.0154 USD/h 10.906 USD/h
South Central US (US) / southcentralus
2.0555 USD/h 11.123 USD/h
Poland Central (PL) / polandcentral
2.0698 USD/h 11.2 USD/h
Germany West Central (DE) / germanywestcentral
2.0746 USD/h 11.226 USD/h
West Europe (NL) / westeurope
2.0746 USD/h 11.226 USD/h
Korea Central (KR) / koreacentral
2.1147 USD/h 11.443 USD/h
UAE North (AE) / uaenorth
2.1147 USD/h 11.443 USD/h
Australia East (AU) / australiaeast
2.155 USD/h 11.661 USD/h
Southeast Asia (SG) / southeastasia
2.155 USD/h 11.661 USD/h
Japan East (JP) / japaneast
2.2353 USD/h 12.096 USD/h
Japan West (JP) / japanwest
2.2353 USD/h 12.096 USD/h
South Africa North (ZA) / southafricanorth
2.2945 USD/h 12.416 USD/h
East Asia (HK) / eastasia
2.3749 USD/h 12.851 USD/h
Norway East (NO) / norwayeast
2.4553 USD/h 13.286 USD/h
Switzerland North (CH) / switzerlandnorth
2.4553 USD/h 13.286 USD/h
Brazil South (BR) / brazilsouth
2.7533 USD/h 14.899 USD/h

Processor

vCPUs
32
Hypervisor
Microsoft Hyper-V
CPU Allocation
Dedicated
CPU Cores
16
CPU Speed
4.5 GHz
CPU Architecture
x86_64
CPU Manufacturer
AMD
CPU Family
EPYC
CPU Model
9V45
CPU L1D Cache
48 KiB
CPU L1D Cache Total
768 KiB
CPU L1I Cache
32 KiB
CPU L1I Cache Total
512 KiB
CPU L2 Cache
1 MiB
CPU L2 Cache Total
16 MiB
CPU L3 Cache
32 MiB
CPU L3 Cache Total
64 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, xtopology, tsc_reliable, nonstop_tsc, cpuid, extd_apicid, aperfmperf, tsc_known_freq, pni, pclmulqdq, ssse3, fma, cx16, pcid, sse4_1, sse4_2, x2apic, 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, avx_vnni, 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, avx512_vp2intersect
Ecpus
15.8
Scalability
49.38

System Resources and Accelerators

MEMORY
Memory Amount
1 TB
Memory Amount Actual
1 TB
ACCELERATORS
Accelerator Count
0
Accelerator Memory Min
0 MiB
Accelerator Memory Total
0 MiB
Accelerators
    STORAGE
    Storage Size
    7559 GB
    Storage Type
    nvme ssd
    Storages
    • 7559 GB nvme ssd
    NETWORK
    Inbound Traffic
    0 GB/month
    Outbound Traffic
    0 GB/month
    IPv4
    0

    CPU and System Topology

    Server Description

    A memory-optimized server combining massive RAM capacity, high-speed local NVMe storage, and strong single-core performance for data-intensive enterprise workloads.

    Memory OptimizedStorage & DatabaseGeneral Purpose

    Microsoft Azure E128-32ads_v7 is a memory-optimized virtual machine from the Eadsv7 family, powered by a 4.5 GHz AMD EPYC 9V45 processor. It features 32 dedicated vCPUs (16 physical cores), 1024.0 GB of RAM, and a substantial 7559 GB local NVMe SSD. Operating on Microsoft Hyper-V, this x86_64 server delivers top-tier single-core performance, outstanding single-threaded compression speeds, and strong software compilation capabilities. However, multi-core scaling and large-model LLM inference show relative performance tradeoffs. With its massive memory-to-CPU ratio and high-capacity local storage, this server is highly cost-efficient for memory-bound enterprise workloads. It is best suited for large-scale databases, in-memory caching, and data-intensive applications.

    Economics

    Average Price per Region

    Prices per Zone

    Lowest Prices

    Performance

    Workload Profiles

    1.7Score
    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) 3,528,090 ops/sec 1,918,343 ops/sec 1.8 50.00% 50.00% +34.00%
    Redis RPS (pipeline=16, SET) 29,285,894 ops/sec 11,704,734 ops/sec 2.4 20.00% 20.00% +19.00%
    PassMark Memory Mark (composite) 2,882 2,416 1.2 10.00% 10.00% +1.80%
    Memory bandwidth (read, 16 MB ~ L3) 113,517 MB/sec 108,420 MB/sec 1 10.00% 10.00% 0.00%
    PassMark single-thread CPU 3,821 Mops/s 2,365 Mops/s 1.6 10.00% 10.00% +4.80%

    Memory Bandwidth

    Compression

    OpenSSL

    Geekbench Single-Core

    Score: 2,884

    Geekbench Multi-Core

    Score: 22,126

    Passmark CPU Scores

    BENCHMARKSCORE
    Mark
    		 58,692
    Compression
    		 733,887
    Encryption
    		 40,626
    Extended Instructions
    		 57,934
    Floating Point Maths
    		 123,754
    Integer Maths
    		 212,414
    Physics
    		 6,135
    Prime Numbers
    		 282
    Single Threaded
    		 3,821
    String Sorting
    		 92,969

    Passmark Memory Scores

    BENCHMARKSCORE
    Memory Mark
    		 2,882
    Database Operations
    		 19,312
    Memory Latency
    		 80
    Memory Read Cached
    		 34,050
    Memory Read Uncached
    		 30,644
    Memory Write
    		 30,500

    Stress-ng Stressors

    CPU integerSingleMultiScaling
    atomic
    		 389.22 295.23 0.76×
    bitops
    		 231,928 3,967,862 17.11×
    branch
    		 173,481 4,593,081 26.48×
    funccall
    		 904.26 17,582 19.44×
    funcret
    		 26,830 559,635 20.86×
    hash
    		 217,825 5,002,598 22.97×
    intmath
    		 80,233 1,480,173 18.45×
    nop
    		 431,920 8,185,162 18.95×
    prime
    		 625,635 12,577,700 20.10×
    rotate
    		 143,135 2,184,901 15.26×
    str
    		 1,493,297 27,449,988 18.38×
    wcs
    		 1,039,291 17,285,447 16.63×
    CryptographySingleMultiScaling
    crypt
    		 5,459 87,812 16.09×
    CompressionSingleMultiScaling
    jpeg
    		 1,140 22,955 20.13×
    zlib
    		 61.27 2,038 33.27×
    HypervisorSingleMultiScaling
    clock
    		 25,432 236,028 9.28×
    clone
    		 1,229 17,517 14.26×
    context
    		 5,456 148,841 27.28×
    cpu-sched
    		 63.88 2,024 31.68×
    eventfd
    		 49,722 1,793,567 36.07×
    fault
    		 13,862 169,961 12.26×
    fork
    		 6,402 57,317 8.95×
    getrandom
    		 73,725 1,443,438 19.58×
    hrtimers
    		 128,071 4,033,618 31.50×
    mprotect
    		 941,262 7,976,234 8.47×
    mtx
    		 39,699,046 1,554,373,120 39.15×
    munmap
    		 4,536 52,129 11.49×
    null
    		 597,937 15,858,148 26.52×
    pipe
    		 2,728,907 17,140,270 6.28×
    priv-instr
    		 580,087 14,108,938 24.32×
    resched
    		 6,962,108 1,913,431 0.27×
    switch
    		 98,790 6,575,397 66.56×
    timermix
    		 218,085 5,119,021 23.47×
    tlb-shootdown
    		 17,768 128,715 7.24×
    tsc
    		 889,839 28,026,057 31.50×
    usersyscall
    		 467,661 11,409,139 24.40×
    vdso
    		 110,540,230 2,981,997,659 26.98×
    vfork
    		 36,270 247,674 6.83×
    x86syscall
    		 8,085,211 215,159,118 26.61×
    yield
    		 28,725,724 24,814,595 0.86×
    zero
    		 4,400,788 107,844,995 24.51×
    CPU float/SIMDSingleMultiScaling
    eigen
    		 17,548 306,040 17.44×
    expmath
    		 4,004 78,871 19.70×
    fma
    		 1,567,214 33,025,559 21.07×
    fp
    		 185.96 4,921 26.47×
    fractal
    		 8.8 198.03 22.50×
    hyperbolic
    		 5,475 123,612 22.58×
    logmath
    		 5,753 129,787 22.56×
    matrix
    		 9,360 114,908 12.28×
    matrix-3d
    		 94.57 4,712 49.82×
    monte-carlo
    		 280.8 7,187 25.59×
    mpfr
    		 2,433 47,308 19.44×
    powmath
    		 1,850 43,036 23.27×
    trig
    		 2,449 54,671 22.32×
    veccmp
    		 30,372 601,239 19.80×
    vecfp
    		 2,389 56,205 23.52×
    vecmath
    		 4,768 110,508 23.18×
    vecshuf
    		 1,007 18,248 18.12×
    vecwide
    		 40,501 773,758 19.10×
    AlgorithmsSingleMultiScaling
    bitonicsort
    		 13 225.59 17.35×
    bsearch
    		 347.14 7,702 22.19×
    bubblesort
    		 1.2 25.6 21.33×
    fibsearch
    		 429.31 8,941 20.83×
    heapsort
    		 14.2 284.79 20.06×
    hsearch
    		 13,505 228,625 16.93×
    insertionsort
    		 13.8 247.6 17.94×
    malloc
    		 5,299,633 81,648,013 15.41×
    mcontend
    		 163.52 5,553 33.96×
    mergesort
    		 39.6 878.99 22.20×
    qsort
    		 27 556.17 20.60×
    skiplist
    		 8,532 198,502 23.27×
    tree
    		 2.6 30.4 11.69×
    MemorySingleMultiScaling
    cache
    		 1,031,337 1,474,500 1.43×
    cachehammer
    		 281,221 7,349,463 26.13×
    cacheline
    		 61.35 2,401 39.13×
    l1cache
    		 1,370 12,209 8.91×
    memcpy
    		 815.7 12,473 15.29×
    memrate
    		 4.94 12.54 2.54×
    memthrash
    		 93.47 886.14 9.48×
    ptr-chase
    		 91,652,962 263,251,758 2.87×
    spinmem
    		 365.39 1,960 5.36×
    stream
    		 75.43 7,294 96.70×
    vm
    		 244,576 296,204 1.21×

    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
    E2ads_v7 216 GiB0
    E4-2ads_v7 232 GiB0
    E8-2ads_v7 264 GiB0
    E4ads_v7 432 GiB0
    E8-4ads_v7 464 GiB0
    E16-4ads_v7 4128 GiB0
    E8ads_v7 864 GiB0

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    E128-32ads_v7 FAQs